Alamos
Project
Alamos
Commodity
Primary: Silver
Secondary: Gold, Copper, Lead, Zinc
Location
Southern Sonora
Nearest City
8 km west of city of Alamos
Nearest Major Mining Projects
45 km northwest of Pan American's Alamo Dorado silver mine
15 km south of Cobre Del Mayo's Piedras Verdes copper mine
Drilling
Phase I - 18,810 m, 40 hole drill program complete
Phase II - 20,000 m drilling program underway
Geology
Epithermal vein system
Land Package
37,928 has
Exploration Highlights
Hole AL 17-007
8.25 m of 1,760 g/t Ag, 1.6% Cu, 1.5% Pb, and 2.6% Zn incl. 2.2 m of 5,098 g/t Ag, 2.76% Cu, 0.5% Pb, and 1.18% Zn
Hole AL 17-004
20.15 m of 154 g/t Ag, 0.5% Cu, 2.3% Pb, 6.8% Zn
Hole AL19-018
0.95 m of 425 g/t Ag, 0.32% Cu, 3.17% Pb, 1.31% Zn
Hole AL19-025
3.80 m of 415 g/t Ag, 2.68 g/t Au, 1.37% Cu, 6.20% Pb, 9.19% Zn incl. 0.95 m of 1,566 g/t Ag, 6.72 g/t Au, 4.48% Cu, 9.27% Pb, 10.08% Zn
Hole AL 20-042
3.50 m of 404 g/t Ag, 0.54% Cu, 1.30% Pb, 1.81% Zn incl. 1.15 m of 999 g/t Ag, 1.29% Cu, 2.98% Pb, 2.98% Zn
Hole AL 20-046
5.10 m of 769 g/t Ag, 0.76% Cu incl. 3.10 m of 1,197 g/t Ag, 1.04% Cu
Hole AL 20-047
6.35 m of 356 g/t Ag, 0.39% Cu, 0.42% Pb, 0.57% Zn incl. 0.70 m of 2090 g/t Ag, 1.98% Cu, 2.51% Pb, 2.43% Zn
Access & Infrastructure
Paved and gravel roads, mining labour force, power and water
Project Interest
Under option to acquire up to 100% interest
Project
The Alamos silver project contains a wide, high-grade epithermal vein system hosted by Cretaceous limestone, Laramide batholithic intrusive rocks and Tertiary volcanic rocks. The system produced approximately 200 Moz of silver from the time of the first Spanish discovery around 1682 to the 1910-1920 Mexican Revolution three separate mines. Historical reports indicate mine widths of up to 20m grading in excess of 2,000 g/t silver and 3-4% copper. In the latter part of the 19th century, silver production from the district supported a mint in the nearby town of Alamos. Mining activities diminished just before and during the 1910-1920 Mexican Revolution, with the Zambona mine shutting down by 1925. Various operators attempted to revive the mines during the 20th century, but with only minor production, mostly from the re-working of mine dumps.
Minaurum recently acquired historical data including mine maps, sections and assay results of 40 holes (6,099 m) drilled in multiple surface and underground exploration campaigns that occurred from the 1960s through the early 1980s. The exploration programs were focused on the historic Promontorio and Minas Nuevas underground mines that closed in 1898 and 1912, respectively. The majority of these historical holes cut broad widths of high-grade silver, the best include: Hole U-3 that cut 4.6 m grading 2,838 g/t silver and Hole U-5 that cut 11.3 m of 785 g/t silver. The drill results indicate that the historically mined deposits included multiple veins that continue both down plunge and along-strike. At Promontorio, drill holes intersected mineralization over 50 m below the historic mining level and indicate an aggregate 735 m strike length of mineralization. (please see News Release February 6, 2020).
Minaurum commenced the first systematic exploration program over the district. The Phase I program consisted of consolidation of the district, systematic geological mapping and geochemical sampling of the land package, identification of 26 vein zones over a footprint measuring 11 km by 6 km, and a drill program totaling 18,810 m in 40 holes that has tested 19 of the vein zones. Fourteen of the nineteen vein zones drilled returned high-grade silver intercepts demonstrating that mineralization occurs throughout the vein system.
Phase II drilling commenced in July 2020 and drilled an additional 40 holes totaling 14,099 m, before pausing in December 2020. The holes were drilled in systematic 75-150 m step-outs from Phase I intercepts. The Phase II program resumed in June 2021.
Alamos hosts excellent infrastructure with the central area (Quintera-Promontorio vein zones) permitted from exploration through to production. The project lies 8 km west of the city of Alamos, 45km northwest of Pan American's Alamo Dorado silver mine, and 15 km south of Cobre Del Mayo's Piedras Verdes copper mine. The project is 37,928 hectares.
Project terms include cash and share payments including i) CDN $2,600,0000 in cash ii) 6,000,000 Minaurum shares and iii) minimum CDN $3,000,000 in exploration expenditures.
Geology
Upper Jurassic–lower Cretaceous limestone is the oldest known lithologic unit in the Alamos district. A late Cretaceous batholithic complex composed of granodiorite, granite, aplite, and dacite porphyry intrudes the limestone, subjecting it to extensive recrystallization and skarn-hornfels alteration. A several hundred metre-thick sequence of Tertiary andesitic lavas and coarse agglomerates overlies the limestone-granodiorite basement package. Bedded pyroclastic rocks overlie the lava/coarse agglomerate group. These are andesitic in the lower part and their upper part is composed of a thick rhyolite ignimbrite.
Intermediate to felsic dikes cut the basement and volcanic rocks.
North-northeast/south-southwest faults and fractures dominate the structural grain of the Alamos district. The NNE/SSE faults bound a series of horsts and grabens, form striking topographic linears have hundreds of metres of stratigraphic seperation, and form the host structures for most of the known precious metal-bearing vein zones. These faults form the primary structural control of all of the significant past producing mines. Northwest/southeast-trending faults, which appear to be related to older regional structures (and older than the NNE-SSW faults). Both sets of faults appear to have been periodically reactivated.
Cobre del Mayo’s Piedras Verdes porphyry copper mine lies about 16 km to the NNE of the central part of the Alamos district, along the projection of the main fault trend.
Low-sulfidation silver and base-metal mineralization occurs in epithermal veins emplaced along the NNE-SSW striking fault zones and within fault-bounded blocks. Multiple phases of vein emplacement and fault movement are evidenced by cross-cutting veins and breccias. Historically mined high grade mineralization occurs in steeply plunging shoots. Records of the La Quintera mine show that the mined shoot plunged steeply to the southwest for more than 450 m. Its horizontal dimensions were approximately 250 m long along strike and up to 20 m thick.
Exploration Methodology
Minaurum Director and Co-Founder Dr. Peter Megaw and VP Exploration, Mr. Stephen Maynard developed a “Piano-Key” faulting model based on the historical mines at Alamos to drive the exploration program at the Alamos project. In this exploration model, faulting generates a series of parallel elongated multi-kilometre long fault blocks that alternate as up and down-thrown blocks. Just like a piano, veins in the high-standing blocks (black piano keys) were eroded to a deep level (as in the historically mined parts of the district) and veins in the down-thrown blocks (white piano keys) were protected from erosion so that narrow stringer veins on surface in the down-thrown blocks may be indications of intact economic veins at depth. This model indicates that the narrow stringer veins seen on the surface throughout Alamos, may just be the upper extreme portions of intact veins lying at depth.
Minaurum's exploration program, analysis and interpretation of the results further explains why production only occurred at the core part of the Alamos project. In the core area (La Quintera and Promontorio), up-thrown blocks had high grade portions of veins exposed on surface leading to their development. Down-thrown blocks to the west and east are exposed on surface at a higher level (or not at all in the case of blind veins). Exposed at a higher level, these veins are spottier or lower grade and as such were not put into production. “Blind” veins were intersected in holes AL17-007 and AL17-008, confirming the “Piano-Key” model of veins with little or no surface expression in down-dropped blocks. See below for photo illustration demonstration the 'Piano-Key' model.
Minaurum geologists have covered more than 75 sq km with detailed geological mapping and the geochemical database has more than 1500 rock samples. Company geologists have identified 26 vein zones in the Alamos district; surface mapping, sampling, and vein zone identification are on-going.
In the Phase I - 40 hole,18,810m drill program, Minaurum's strategy was to drill each of the identified vein zones with one to three long (400-600 m) holes drilled at shallow angles across the intervening blocks to maximize chances of cutting the identified zones close to perpendicularly and to maximize the chance of encountering mineralized vein zones in intervening down-dropped fault blocks. The purpose was to prove 'district-scalability' and identify new vein zones outside of the historic area.
The Phase I program proved successful in expanding the mineralized zones and returning high grade silver intercepts. Minaurum's exploration team successfully expanded the Alamos district footprint to 11 km x 6 km or 6,600 hectares, which is only 17% of the total concession package with 83% yet to be systematically explored. Nineteen of the 26 vein zones were drilled with 14 returning high grade silver intercepts.
26 Veins Mapped at the Alamos Project
August 2016
January 2021
Exploration Highlights
Phase I Results
Vein System
Known Strike Length (m)
Best Drill Intercept
Minas Nuevas
1500
17.95 m @ 96 g/t Ag (AL17-001)
Promontorio
1000
20.15 m @ 154 g/t Ag, 0.5% Cu, 2.3% Pb, 6.8% Zn (AL17-004)
3.80 m of 415 g/t Ag, 2.68 g/t Au, 1.37% Cu, 6.20% Pb, 9.19% Zn; incl. 0.95 m of 1,566 g/t Ag, 6.72 g/t Au, 4.48% Cu, 9.27% Pb, 10.08% Zn (AL19-025)
San Jose
2500
9.60 m @ 198 g/t Ag, 0.22% Pb, 0.88 % Zn (AL18-015)
Europa-Guadalupe
2500
8.25 m @ 1,760 g/t Ag,1.60 % Cu, 1.48% Pb, 2.6% Zn 9 (AL17-007)
Nueva Europa
2100
1.20 m @ 542 g/t Ag, 0.28% Cu, 0.44% Pb, 0.88% Zn (AL17-007)
Amalia
980
1.30 m @ 1.73% Pb, 1.99% Zn (AL18-012)
0.25 m of 113 g/t Ag, 150 ppb Au, 0.29% Cu, 2.60% Pb, and 5.74% Zn (AL19-019)
Tigre
1000
0.90 m @ 391 g/t Ag, 0.42% Pb, 0.29% Zn (AL18-012)
Ana
3400
2.85 m @ 25 g/t Ag, 2.29% Pb, 10.58% Zn (AL18-011)
Travesia
880
9.60 m @ 88 g/t Ag, 0.24% Cu, 0.37% Pb, 0.33% Zn (AL17-008)
El Creston
1900
0.20 m @ 20 g/t Ag, 0.85% Cu (AL18-014)
Europa Sur
1000
0.95 m @ 425 g/t Ag, 0.32% Cu, 3.17% Pb 1.31% Zn, including 0.50-m @ 719 g/t Ag, 172 ppb Au, 0.57% Cu, 5.91% Pb, and 2.37% Zn (AL19-018)
Promontorio Sur
1300
31.70 m mineralized zone containing 0.20m interval assaying 304 g/t Ag, 352 ppb Au, 1.41% Cu, 2.5% Pb, 3.36% Zn (AL19-020)
Azulacas
400
12.25 m averaging 122 g/t Ag, 0.21% Cu and 1.37% Zn (AL19-023)
La Quintera
1400
0.50 m of 124 g/t Ag, 0.26% Cu (AL19-017)
Cotera
800
7.60 m @ 155 g/t Ag incl. 2.15 m @ 451 g/t Ag (AL19-035)
Alessandra
1100
6.60 m @ 3.89% combined Cu, Pb, and Zn (AL19-038)
Pulpito
1000
0.20 m @ 367 g/t Ag, 6.75 g/t Au, 1.35% Cu, 0.59% Pb, 0.56% Zn (AL 19-035)
Phase II Results
Europa-Guadalupe
6.35 m of 356 g/t Ag, 0.39% Cu, 0.42% Pb, 0.57% Zn incl. 0.70 m of 2090 g/t Ag, 1.98% Cu, 2.51% Pb, 2.43% Zn (AL20-047)
3.50 m of 404 g/t Ag, 0.54% Cu, 1.30% Pb, 1.81% Zn incl. 1.15 m of 999 g/t Ag, 1.29% Cu, 2.98% Pb, 4.15% Zn (AL20-042)
3.85 m @ 342 g/t Ag, 0.76% Cu, 1.03% Zn; including 0.80 m @ 1,185 g/t Ag, 2.19% Cu, 1.2% Zn (AL20-054)
3.25 m @ 196 g/t Ag, 178 ppb Au, 0.26% Cu, 0.35% Pb, 1.10% Zn including 0.55 m @ 784 g/t Ag, 552 ppb Au, 1.05% Cu, and 2.49% Zn (AL20-050)
Promontorio
5.1 m of 769 g/t Ag, 0.76% Cu; incl. 3.1 m of 1,197 g/t Ag, 1.04% Cu (AL20-046)
2.9 m of 636 g/t Ag, 495 ppb Au, 1.36% Cu, 3.85% Pb, 7.18% Zn (AL20-044)
1.75 m of 144 g/t Ag, 610 ppb Au, 4.15% Pb, 9.10% Zn (AL20-043)
3.70 m @ 528 g/t Ag, 819 ppb Au, 0.83% Cu, 2.43% Pb, 1.47% Zn, including 1.05 m @ 1,203 g/t Ag, 2.45 g/t Au, 1.42% Cu, 5.08% Pb, 2.80% Zn (AL20-064)
4.00 m @ 161 g/t Ag, 0.5 g/t Au, 0.24% Cu, 2.15% Pb, 5.92% Zn, including 1.00 m @ 327 g/t Ag, 0.9 g/t Au, 0.23% Cu, 2.53% Pb, 6.62% Zn (AL20-069)
San Jose
4.45 m @ 314 g/t Ag, 0.27% Cu, 0.19% Pb, 0.20% Zn (AL20-066)
2.15 m @ 460 g/t Ag, 0.15% Cu, 0.47% Pb, 0.85% Zn (AL20-075)
Drill highlights from the Historical Drilling Data at the Promontorio mine include: (only silver and gold were assayed – widths are reported drill thickness)
- 1.2 m of 5,588 g/t Ag (Hole U-1)
- 1.2 m of 1,008 g/t Ag (Hole U -1)
- 4.6 m of 2,838 g/t Ag (Hole U-3)
- 4.6 m of 305 g/t Ag (Hole U-4)
- 1.4 m of 377 g/t Ag (Hole U-4)
- 12.2 m of 710 g/t Ag (Hole U-4)
- 7.6 m of 747 g/t Ag (Hole U-5)
- 11.3 m of 785 g/t Ag (Hole U-5)
- 1 m of 2,177 g/t Ag (Hole U-12)
- 1.2 m of 854 g/t Ag (Hole U-15)
Drill highlights from the historical drilling data at the Minas Nuevas mine include: (only silver was assayed – widths are reported drill thickness)
- 1.7 m of 452 g/t Ag (Hole TP-80-08)
- 2 m of 367 g/t Ag (Hole TP-80-09)
- 1.8 m of 839 g/t Ag (Hole TZ-80-01)
Surface-access Agreements and Permitting
The Alamos project is situated on land belonging to the ejidos of La Aduana and Tetajiosa and the community of Minas Nuevas. Surface-access agreements are in place with all three along with annual rental payments to maintain the agreements.
An Environmental Impact Statement (MIA) was obtained from the Secretariat of Environment and Natural Resources (SEMARNAT) in 2012, to conduct exploration on the La Aduana and Tetajiosa lands. The MIA activities include surface exploration, including sampling and construction of drilling pads, rehabilitation of existing mines for exploration and exploitation purposes, temporary stockpiling of rock material, and haulage of extracted material by truck off-site for process and the recovery of ore.
Part of the Alamos project lies within the Sierra de Alamos – Río Cuchujaqui Reserve, which overlaps ejido lands. Authorization was received from the National Commission of Natural Protected Areas (CONANP) to explore in the Reserve Area. The reserve area land inside the project area is categorized as an “area of sustainable exploitation of natural resources”, which is defined in the reserve area management plan as use that does not negatively affect future generations. A coordination agreement between the Protected Area authorities and SEMARNAT was established in July of 2013 and is valid for the life of the project.
Europa-Guadalupe Vein Zone
Hole
From (m)
To (m)
Drilled Interval (m)
Estimated true width (m)
Ag g/t
Au g/t
Cu %
Pb %
Zn %
AL17-007
181.10
181.60
0.50
0.40
81.1
0.01
0.92
0.1
0.18
273.30
274.50
1.20
0.95
541.5
0.02
0.28
0.44
0.88
including
273.30
274.05
0.75
0.70
807
0.02
0.34
0.63
1.3
499.10
500.10
1.00
0.70
218
0.02
0.42
0.33
0.73
including
499.10
499.80
0.70
0.50
290
0.03
0.57
0.44
0.86
521.55
524.60
3.05
3.05
114
0.00
0.19
0.07
0.22
534.65
542.90
8.25
8.25
1,760
0.06
1.6
1.48
2.6
including
534.65
536.85
2.20
2.20
5,098
0.04
2.76
0.47
1.18
including
534.65
535.75
1.10
1.10
8,400
0.00
3.71
0.37
1.22
AL19-026
129.20
129.70
0.50
0.50
23
0.04
0.24
0.37
0.83
240.00
241.35
1.35
1.35
169
0.01
0.18
0.25
1.04
426.25
426.55
0.30
0.30
259
0.00
0.52
0.58
0.47
436.45
436.75
0.30
0.30
55
0.06
0.08
0.28
3.17
452.60
452.85
0.25
0.25
129
0.06
1.27
0.46
5.18
464.35
465.40
1.05
1.05
134
0.13
0.31
1.25
3.89
including
464.35
464.80
0.45
0.45
231
0.16
0.38
2.48
7.83
476.85
477.65
0.80
0.80
160
0.04
0.37
1.71
3.55
478.85
479.10
0.25
0.25
77
0.01
0.21
1.1
1.33
515.60
517.10
1.50
1.50
50
0.01
0.08
0.3
1.68
AL20-041
222.30
224.00
1.70
1.65
34
0.01
0.18
0.15
0.6
including
223.00
224.00
1.00
0.95
42
0.01
0.24
0.19
0.83
AL20-042
202.95
203.60
0.65
0.50
468
0.01
0.53
1.39
2.01
226.50
227.10
0.60
0.45
192
0.02
0.38
0.59
1.18
232.45
232.95
0.50
0.45
273
0.01
0.54
0.83
2.13
258.80
262.30
3.50
2.70
404
0.04
0.54
1.3
1.81
including
259.60
261.30
1.70
1.30
778
0.07
1
2.5
3.34
which includes
260.15
261.30
1.15
0.90
999
0.08
1.29
2.98
4.15
AL20-045
363.25
363.70
0.45
0.40
20
0.02
0.04
0.16
0.26
AL20-047
196.60
197.30
0.70
0.50
196
0.01
0.31
0.53
1.3
295.30
296.65
1.35
0.95
32
0.00
0.08
0.25
0.64
196.60
197.30
0.70
0.50
196
0.01
0.31
0.53
1.3
295.30
296.65
1.35
0.95
32
0.00
0.08
0.25
0.64
320.20
321.50
1.30
0.90
576
0.00
0.77
0.29
1.26
330.85
342.20
11.35
8.05
221
0.01
0.29
0.28
0.44
including
331.80
338.15
6.35
4.50
356
0.01
0.39
0.42
0.57
which includes
331.80
332.50
0.70
0.50
2090
0.02
1.98
2.51
2.43
AL20-049A
190.70
191.45
0.75
0.65
116
0.01
0.38
0.13
0.34
233.45
235.00
1.55
1.35
221
0.02
0.69
0.82
1.86
262.80
263.15
0.35
0.30
233
0.01
0.37
0.24
1.4
278.10
279.80
1.70
1.50
96
0.03
0.26
1.52
2.73
AL20-050
333.10
333.60
0.50
0.40
337
0.05
0.6
0.99
1.33
556.05
559.30
3.25
3.15
196
0.02
0.26
0.35
1.1
including
558.75
559.30
0.55
0.50
784
0.04
1.05
0.78
2.49
AL20-051
214.95
216.80
1.85
1.75
91
0.01
0.29
0.25
0.69
including
214.95
215.40
0.45
0.40
142
0.04
0.6
0.43
1.25
227.70
235.40
7.70
7.00
97
0.00
0.17
0.13
0.34
including
227.70
231.80
4.10
3.70
147
0.00
0.26
0.16
0.44
which includes
230.35
231.80
1.45
1.30
245
0.00
0.32
0.32
0.32
AL20-052
295.60
295.95
0.35
0.20
77
0.00
0.38
0.02
0.02
306.90
307.30
0.40
0.25
106
0.00
0.36
0.02
0.03
AL20-053
136.65
146.20
9.55
4.75
92
0.01
0.13
0.22
0.53
including
139.50
143.35
3.85
1.90
165
0.02
0.2
0.32
1.01
AL20-054
88.10
91.95
3.85
3.60
342
0.18
0.76
0.3
1.03
including
90.30
91.10
0.80
0.60
1185
0.55
2.19
0.33
1.2
128.95
129.80
0.85
0.65
80
0.01
0.16
0.04
0.06
141.50
142.60
1.10
0.85
61
0.00
0.17
0.16
0.41
AL20-055
352.00
352.30
0.30
0.30
1475
0.03
0.33
3.64
9.55
488.40
509.60
21.20
21.20
35
0.02
0.14
0.11
0.43
including
495.25
496.15
0.90
0.90
136
0.50
0.27
0.07
0.18
And
507.70
508.65
0.95
0.95
105
0.51
0.27
0.25
1.15
And
509.15
509.60
0.45
0.45
53
0.51
0.19
0.36
0.69
AL20-056
213.40
218.10
4.70
ND
75
0.21
0.19
0.11
0.21
including
213.40
213.80
0.40
ND
286
0.21
1.07
0.27
0.58
And
217.05
218.10
1.05
ND
136
0.11
0.33
0.18
0.51
236.35
237.00
0.65
ND
46
0.06
0.17
0.45
0.31
Europa-Guadalupe Zone Drill-hole Collar Data
Hole
Elevation
WGS84 UTM zone 12N
Depth (m)
Azimuth
Inclination
Easting
Northing
AL17-003
626.89
695033.43
2990077.56
488.60
270
-45
AL17-007
795.32
695261.33
2990902.61
573.40
280
-45
AL19-026
713.00
695144.66
2990657.57
561.20
270
-40
AL20-041
784.10
694862.50
2990953.06
279.95
315
-45
AL20-042
784.07
694862.80
2990952.79
312.60
315
-72
AL20-045
815.82
694980.44
2991164.98
462.90
240
-72
AL20-047
784.13
694863.17
2990950.08
369.00
216
-76
AL20-049A
784.12
694862.93
2990950.31
320.25
255
-69
AL20-050
795.13
695262.11
2990902.42
590.30
285
-54
AL20-051
784.11
694862.94
2990951.03
280.60
269
-54
AL20-052
795.10
695262.31
2990902.29
657.25
280
-65
AL20-053
713.62
694691.34
2990627.95
179.95
340
-50
AL20-054
713.59
694689.48
2990625.89
198.25
270
-50
AL20-055
742.80
695195.73
2990782.71
524.60
295
-45
AL20-056
713.62
694689.69
2990625.89
253.15
270
-85
Promontorio Vein Zone
Hole
From (m)
To (m)
Interval (m)
Estimated true width (m)
Ag g/t
Au g/t
Cu %
Pb %
Zn%
AL17-004
81.90
102.05
20.15
18.90
154
0.23
0.5
2.3
6.8
including
84.10
85.70
1.60
1.50
236
0.70
0.5
11.8
20
AL17-005
124.00
132.50
8.50
6.05
81
0.13
0.14
3.23
2.72
including
126.05
128.80
2.75
1.95
127
0.28
0.15
8.91
5.26
135.35
138.50
3.15
2.20
322
0.28
0.47
1.65
3.29
including
135.35
136.35
1.00
0.70
557
0.21
0.65
0.77
2.17
AL17-006
94.05
110.80
16.75
12.90
12
0.01
0.13
0.04
0.05
including
94.40
100.65
6.25
4.80
12
0.01
0.26
0.01
0.05
AL19-021
3.05
9.60
6.55
4.65
91
0.01
0.12
0.16
0.16
AL19-023
0.00
12.25
12.25
6.10
122
0.02
0.21
0.21
1.42
including
0.00
7.85
7.85
3.90
141
0.03
0.29
0.31
1.82
20.15
21.35
1.20
ND
74
0.01
0.19
0.2
0.36
90.80
91.00
0.20
ND
5
0.33
1.25
1.34
0.77
124.80
125.95
1.15
ND
66
0.15
0.22
0.45
0.45
170.25
170.80
0.55
ND
46
0.03
0.05
0.31
0.92
AL19-025
443.80
451.55
7.75
5.95
20
0.08
0.13
0.62
2.18
including
448.90
450.05
1.15
0.89
39
0.13
0.48
0.84
5.78
463.25
474.10
10.85
8.35
154
0.99
0.52
2.68
4.42
including
463.85
467.65
3.80
2.90
415
2.68
1.37
6.2
9.19
including
463.85
464.80
0.95
0.73
1566
6.72
4.48
9.27
10.08
AL19-032
199.25
199.55
0.30
ND
64
0.21
0.05
1.59
5.14
AL19-034
234.15
235.25
1.10
1.00
729
1.73
0.13
3.05
5.73
235.25
241.15
5.90
5.30
16
0.09
0.07
0.31
1.35
AL20-043
196.50
198.25
1.75
1.25
144
0.51
0.206
4.147
9.101
including
197.50
198.25
0.75
0.55
212
0.59
0.276
8.54
15.85
198.25
200.95
2.70
1.90
workings
200.95
204.35
3.40
2.40
40
0.11
0.093
0.665
1.469
AL20-044
274.50
282.10
7.60
5.40
266
0.27
0.567
1.599
3.174
including
275.50
278.40
2.90
2.05
636
0.50
1.363
3.849
7.178
which includes
277.50
278.40
0.90
0.65
1675
1.38
4.15
8.47
11.35
AL20-046
119.60
120.25
0.65
0.55
502
0.04
1.815
0.205
0.095
142.50
144.40
1.90
1.55
65
0.29
0.123
0.529
1.469
153.75
155.05
1.30
1.05
80
0.15
0.489
0.028
0.037
156.60
157.30
0.70
0.50
115
2.60
0.315
0.214
0.129
176.90
182.00
5.10
4.20
769
0.11
0.76
0.04
0.072
including
178.90
182.00
3.10
2.55
1197
0.16
1.038
0.041
0.091
185.00
189.10
4.10
3.35
37
0.62
0.162
0.339
0.855
AL20-048
256.60
262.60
6.00
3.85
54
0.05
0.077
0.254
0.394
298.50
300.50
2.00
1.30
83
0.02
0.058
0.362
1.077
AL20-058
141.20
142.85
1.65
0.80
97
0.33
0.66
0.01
0.1
AL20-060
176.30
176.80
0.50
0.30
115
0.03
0.29
0.02
0.03
AL20-062
158.85
161.00
2.15
1.70
23
0.15
0.07
0.32
0.86
AL20-064
292.80
296.50
3.70
2.40
528
0.82
0.83
2.43
1.47
including
293.65
295.85
2.20
1.40
756
1.28
1.05
3.29
1.86
which includes
293.65
294.70
1.05
0.65
1203
2.45
1.42
5.08
2.8
AL20-065
253.25
254.45
1.20
0.70
12
0.01
0.04
0.2
0.13
AL20-067
115.50
115.90
0.40
59
0.28
0.4
0.06
0.77
AL20-069
82.35
98.60
16.25
8.10
69
0.14
0.1
0.81
3.36
including
90.20
94.20
4.00
2.00
161
0.49
0.24
2.15
5.92
which includes
92.20
93.20
1.00
0.50
327
0.97
0.23
2.53
6.62
142.20
149.15
6.95
3.50
74
0.20
0.57
0.79
1.63
including
146.40
149.15
2.75
1.40
110
0.43
0.96
1.7
3.61
which includes
148.00
148.45
0.45
0.20
403
1.89
4.38
8.2
9.66
AL20-070
101.45
104.20
2.75
1.20
12
0.04
0.01
0.51
2.57
130.55
130.95
0.40
0.15
3
0.81
0.02
0.03
0.03
172.45
174.30
1.85
0.85
90
0.15
0.18
1.24
0.9
AL20-072
173.00
173.60
0.60
0.40
58
0.00
0.47
0.06
0.03
AL20-074
190.35
192.45
2.10
1.30
49
0.47
0.18
0.01
0.03
AL20-076
184.25
184.90
0.65
0.40
27
1.71
0.14
0.1
0.12
Promontorio Zone Drill-hole Collar Data
Hole
Elevation
WGS84 UTM zone 12N
Depth (m)
Azimuth
Inclination
Easting
Northing
AL17-004
656.63
695115.59
2990124.71
117.40
125
-35
AL17-005
656.62
695115.04
2990125.07
227.20
125
-70
AL17-006
677.09
695246.76
2990466.18
503.25
105
-40
AL19-021
703.72
695261.85
2990085.01
149.45
120
-40
AL19-023
703.73
695261.62
2990085.17
356.85
120
-60
AL19-025
796.73
695472.14
2989747.79
576.45
270
-40
AL19-032
550.34
694896.90
2989734.37
553.85
75
-65
AL19-034
550.34
694897.22
2989734.49
305.00
75
-35
AL20-043
646.61
695078.76
2990200.14
209.80
125
-55
AL20-044
646.59
695078.66
2990200.24
372.10
125
-65
AL20-046
657.44
695130.39
2990269.61
298.90
125
-50
AL20-048
657.44
695130.29
2990269.69
365.85
125
-68
AL20-058
657.54
695130.64
2990270.55
274.50
90
-45
AL20-060
657.48
695130.46
2990270.55
295.85
90
-60
AL20-062
626.91
695038.48
2990077.95
271.45
110
-45
AL20-064
626.90
695038.24
2990078.06
396.50
110
-70
AL20-065
626.04
695037.30
2990078.48
497.15
110
-80
AL20-067
616.58
695073.56
2989994.85
359.90
105
-60
AL20-069
599.42
695051.40
2989851.89
237.90
100
-65
AL20-070
599.41
695051.44
2989852.98
292.80
60
-60
AL20-072
677.71
695198.02
2990416.97
362.95
150
-65
AL20-074
677.77
695198.30
2990416.59
356.85
150
-50
AL20-076
677.66
695200.99
2990418.79
301.95
110
-50
San Jose Vein Zone
Hole
From (m)
To (m)
Interval (m)
Estimated true width (m)
Ag g/t
Au g/t
Cu %
Pb %
Zn%
AL18-013
12.2
13.7
1.5
ND
<1
0.32
0.01
0.01
295.35
296.65
1.3
ND
16
0.01
0.08
0.33
0.42
AL19-015
53.25
66.5
13.25
ND
82
0.01
0.08
0.21
0.21
including
57.75
62
4.25
ND
146
0.01
0.16
0.52
0.56
including
59.15
60.05
0.9
ND
302
0.02
0.21
0.49
0.78
and
61.5
62
0.5
ND
171
0.04
0.36
1.76
1.01
127.6
137.2
9.6
ND
198
0.02
0.17
0.22
0.88
including
129.1
131.15
2.05
ND
274
0.04
0.26
0.28
2.6
or
129.1
129.95
0.85
ND
398
0.02
0.24
0.27
1.73
and
133.2
136.2
3
ND
224
0.03
0.22
0.24
0.36
180.15
182.15
2
ND
109
0.01
0.12
0.08
0.13
192.9
196.7
3.8
ND
140
0.04
0.1
0.99
1.12
including
193.65
195.7
2.05
ND
181
0.06
0.14
1.64
1.57
AL18-016
164.35
165
0.65
ND
3
0.58
0
0.07
0.18
166.85
175.6
8.75
ND
22
0.02
0.03
0.16
0.31
180.5
181.7
1.2
ND
19
0.00
0.1
0.42
1.16
AL19-029
130.65
143.45
12.8
ND
37
0.04
0.04
0.21
0.4
including
130.65
133.75
3.1
ND
48
0.10
0.06
0.34
0.87
AL19-031
338.65
345.7
7.05
ND
65
0.00
0.12
0.2
0.53
including
342.65
344.25
1.6
ND
132
0.00
0.21
0.32
0.8
363.45
363.85
0.4
ND
150
0.01
0.02
0.03
0.22
366.5
368.2
1.7
ND
206
0.00
0.05
0.08
0.14
including
366.5
367.4
0.9
ND
337
0.00
0.08
0.11
0.16
373.2
375.9
2.7
ND
142
0.00
0.04
0.16
0.27
including
374.3
375.2
0.9
ND
307
0.01
0.08
0.23
0.37
377.15
377.5
0.35
ND
112
0.01
0.05
0.7
0.88
381.8
383.1
1.3
ND
97
0.03
0.08
1.67
2.95
386.45
387.5
1.05
ND
65
0.01
0.13
0.39
0.41
San Jose Zone Drill-hole Collar Data
Hole
Elevation
WGS84 UTM zone 12N
Depth (m)
Azimuth
Inclination
Easting
Northing
AL18-013
502.72
693261.43
2990400.33
500.20
320
-40
AL18-015
620.93
693825.07
2991780.08
596.55
285
-40
AL18-016
478.61
693060.53
2989999.82
335.50
285
-45
AL19-029
466.80
692728.12
2989802.00
253.15
315
-60
AL19-031
546.32
693231.45
2990965.86
550.50
150
-45
AL20-057
437.18
692865.62
2989775.22
279.10
320
-60
AL20-059
437.30
692865.88
2989775.00
335.50
320
-75
AL20-061
478.29
693061.86
2990000.70
350.75
285
-60
AL20-063
478.29
693062.39
2990000.56
445.30
285
-85
AL20-066
502.40
693263.60
2990399.72
408.70
320
-70
AL20-068
503.00
693261.00
2990400.00
344.65
350
-60
AL20-071
502.66
693262.66
2990398.65
309.35
290
-75
AL20-073
620.96
693825.21
2991777.36
234.85
242
-45
AL20-075
620.97
693825.47
2991778.33
411.75
285
-60
Travesia - La Quintera Vein Zones
Hole
From (m)
To (m)
Interval (m)
Estimated true width (m)
Ag g/t
Au g/t
Cu %
Pb %
Zn%
AL17-008
201.30
201.65
0.35
0.25
185
0.02
1.05
2.37
1.44
229.20
238.80
9.60
6.80
88
0.01
0.24
0.37
0.33
including
229.75
232.40
2.65
1.90
147
0.02
0.25
0.21
0.28
343.85
349.40
5.55
4.00
18
0.02
0.12
0.09
0.15
AL18-017
111.25
117.25
6.00
3.00
58
0.01
0.16
0.11
0.1
including
115.95
116.45
0.50
0.25
124
0.04
0.26
0.1
0.25
155.85
156.90
1.05
0.50
118
0.03
0.19
0.01
0.04
including
155.85
156.05
0.20
0.10
365
0.00
0.75
0.01
0.03
280.35
280.60
0.25
0.15
116
0.00
0.5
0.03
0.05
303.75
305.85
2.10
1.05
55
0.00
0.16
0.06
0.03
including
303.75
304.10
0.35
0.20
103
0.00
0.28
0.09
0.03
329.30
330.50
1.20
0.60
67
0.01
0.14
0.29
0.3
including
329.30
329.80
0.50
0.25
110
0.02
0.18
0.14
0.29
393.60
395.35
1.75
0.85
84
0.01
0.13
0.03
0.1
including
395.00
395.35
0.35
0.20
105
0.03
0.27
0.06
0.15
AL20-077
274.50
278.90
4.40
2.50
210
0.23
0.59
1.28
1.3
including
276.10
278.90
2.80
1.60
265
0.35
0.73
1.73
1.57
which includes
276.10
277.00
0.90
0.50
355
0.74
1.02
4.65
3.24
and
277.80
278.90
1.10
0.60
323
0.21
0.82
0.38
0.58
AL20-078
371.05
374.25
3.20
1.10
133
0.02
0.58
0.37
0.25
including
371.05
371.65
0.60
0.20
125
0.01
0.44
0.43
0.4
and
372.50
373.90
1.40
0.50
224
0.02
0.93
0.42
0.12
which includes
372.50
373.10
0.60
0.20
331
0.03
1.68
0.37
0.03
460.55
461.55
1.00
0.35
81
0.01
0.26
0.06
0.02
672.90
673.50
0.60
0.30
79
0.00
0.11
1.71
0.93
AL20-079
280.95
288.45
7.50
4.80
69
0.15
0.29
0.07
0.17
including
285.45
287.20
1.75
1.10
84
0.53
0.29
0.11
0.4
and
287.55
288.45
0.90
0.60
148
0.06
0.43
0.02
0.01
Travesia - La Quintera Zone Drill-hole Collar Data
Hole
Elevation
WGS84 UTM zone 12N
Depth (m)
Azimuth
Inclination
Easting
Northing
AL17-008
795.59
695265.45
2990902.01
350.75
100
-45
AL19-017
739.99
695570.74
2991325.43
405.65
160
-50
AL20-077
795.33
695265.67
2990900.49
454.45
105
-57
AL20-078
819.71
695300.90
2991054.41
733.50
110
-70
AL20-079
743.09
695198.81
2990783.63
381.25
105
-50
Amalia - Tigre Vein Zones
Hole
From (m)
To (m)
Interval (m)
Estimated width (m)
Ag g/t
Au g/t
Cu %
Pb %
Zn%
AL18-011
394.10
396.95
2.85
ND
25
0.01
<.01
2.29
10.58
including
395.20
396.95
1.75
ND
40
0.02
<.01
3.57
16.54
419.15
422.10
2.95
ND
3
0.00
<.01
0.38
1.72
including
421.00
422.10
1.10
ND
7
0.00
<.01
0.74
3.23
455.95
457.05
1.10
ND
5
0.00
<.01
0.22
1.71
467.35
467.60
0.25
ND
4
0.02
<.01
0.30
1.84
519.65
520.05
0.40
ND
7
0.01
<.01
0.21
1.19
533.40
535.50
2.10
ND
3
0.01
<.01
0.14
1.14
548.80
549.50
0.70
ND
3
0.01
<.01
0.10
1.57
551.45
551.80
0.35
ND
3
0.01
<.01
0.12
1.16
569.50
570.50
1.00
ND
2
0.00
<.01
0.21
1.19
578.05
579.35
1.30
ND
4
0.01
<.01
0.14
1.21
AL18-012
123.15
125.30
2.15
1.85
1
0.35
0.01
0.08
0.64
179.15
179.90
0.75
0.65
2
0.02
0.74
2.67
203.75
204.65
0.90
0.80
391
0.02
0.11
0.42
0.29
212.90
213.40
0.50
0.40
7
0.02
0.01
0.10
2.18
466.45
467.75
1.30
1.15
7
0.01
0.01
1.73
1.99
696.15
698.80
2.65
2.30
17
0.02
<.01
0.79
1.18
including
697.60
698.45
0.85
0.75
41
0.03
<.01
1.60
2.35
AL19-019
69.50
71.05
1.55
ND
2
0.01
0.13
0.22
1.62
264.80
266.95
2.15
ND
4
0.04
0.04
0.84
1.49
337.40
337.65
0.25
ND
7
0.02
0.00
1.05
2.80
347.35
347.65
0.30
ND
4
0.01
0.00
0.73
2.21
367.20
368.00
0.80
ND
6
0.01
0.00
0.79
1.85
376.35
376.85
0.50
ND
5
0.02
0.00
0.78
2.45
489.80
490.25
0.45
ND
29
0.03
0.00
1.01
2.08
512.25
512.50
0.25
ND
33
0.03
0.11
0.29
1.91
539.45
539.60
0.15
ND
30
0.04
0.04
0.09
1.23
582.30
583.50
1.20
ND
50
0.04
0.16
0.48
0.80
650.10
650.50
0.40
ND
16
0.14
0.05
1.11
2.84
654.10
654.35
0.25
ND
113
0.15
0.29
2.60
5.74
AL19-022
349.25
349.55
0.30
ND
6
0.12
0.00
0.47
1.66
435.70
436.15
0.45
ND
7
0.00
0.00
0.08
2.28
Amalia-Tigre Zone Drill-hole Collar Data
Hole
Elevation
WGS84 UTM zone 12N
Depth (m)
Azi-muth
Inclin-ation
Target
Easting
Northing
AL18-011
970.11
696361.91
2989990.51
624.80
110
-40
Ana
AL18-012
980.91
696242.46
2990140.66
707.60
270
-40
Tigre-Amalia
AL19-019
965.33
695895.94
2990188.69
696.90
280
-60
Amalia
AL19-022
951.24
695920.01
2989966.74
521.55
155
-40
Tigre
Minas Nuevas, Pulpito, La Dura, Las Animas Vein Zones
Hole
From (m)
To (m)
Interval (m)
Estimated True Width (m)
Ag g/t
Au g/t
Cu %
Pb %
Zn%
AL17-001
71.95
89.60
17.65
15.90
95.9
0.00
0.03
0.02
0.07
including
71.95
73.50
1.55
1.40
155
0.00
0.04
0.05
0.09
77.00
78.00
1.00
0.90
150
0.01
0.05
0.03
0.16
80.45
81.45
1.00
0.90
279
0.00
0.07
0.1
0.32
84.45
85.75
1.30
1.15
172
0.01
0.05
0.02
0.04
86.55
89.60
3.05
2.75
110.1
0.00
0.05
0.02
0.04
AL17-002
76.25
89.30
13.05
11.75
53.7
0.00
0.01
0.02
0.05
including
85.40
86.90
1.50
1.35
181
0.00
0.02
0.03
0.08
155.55
159.00
3.45
3.10
68.1
0.00
0.04
0.04
0.09
including
158.55
159.00
0.45
0.40
156.3
0.01
0.1
0.16
0.24
AL18-009
126.90
128.55
1.65
1.40
21
0.00
0.19
<.01
0.02
378.50
401.05
22.55
19.15
25
0.00
0.03
<.01
0.05
including
383.45
391.90
8.45
7.20
31
0.00
0.02
<.01
0.05
including
386.75
387.35
0.60
0.50
57
0.00
0.03
0.01
0.06
and
390.90
391.90
1.00
0.85
57
0.00
0.02
<.01
0.06
AL18-010
no significant values
AL19-035
124.50
126.20
1.70
ND
30
0.00
0.06
0.05
0.03
136.75
144.30
7.55
ND
43
0.03
0.03
0.05
0.14
154.50
154.70
0.20
ND
98
0.06
0.72
0.56
0.16
159.60
159.80
0.20
ND
367
6.75
1.35
0.59
0.562
179.50
191.20
11.70
ND
22
0.00
0.01
0.02
0.05
213.45
228.25
14.80
ND
48
0.00
0.02
0.04
0.13
including
216.30
217.15
0.85
ND
294
0.01
0.23
0.38
1.41
255.35
258.20
2.85
ND
52
0.01
0.08
0.39
0.11
297.40
301.95
4.55
ND
23
0.01
0.02
0.16
0.12
392.10
399.70
7.60
ND
155
0.02
0.1
0.51
0.44
including
395.15
399.15
4.00
ND
278
0.03
0.16
0.79
0.7
including
397.00
399.15
2.15
ND
470
0.03
0.2
0.71
0.96
AL19-036
395.50
397.45
1.95
ND
56
0.01
0.11
0.13
0.02
including
395.50
396.00
0.50
ND
160
0.01
0.25
0.25
0.01
AL19-037
353.50
354.55
1.05
ND
245
0.10
0.74
0.37
0.66
including
354.00
354.55
0.55
ND
451
0.16
1.27
0.53
1.09
Minas Nuevas, Pulpito, La Dura, Las Animas Zone Drill-hole Collar Data
Hole
Elevation
WGS84 UTM zone 12N
Depth (m)
Azi-muth
Inclin-ation
Target
Easting
Northing
AL17-001
518.38
697420.77
2994096.56
268.40
90
-60
Minas Nuevas
AL17-002
531.21
697444.00
2993938.04
240.95
90
-60
Minas Nuevas
AL18-009
540.89
697142.21
2993981.56
484.95
90
-45
Minas Nuevas
AL18-010
540.87
697138.50
2993981.55
823.50
270
-40
Púlpito
AL19-035
736.99
696390.38
2993461.83
472.75
110
-40
Púlpito
AL19-036
807.59
696295.74
2993618.84
515.45
285
-40
La Dura
AL19-037
535.23
697442.76
2991918.86
497.15
80
-40
Las Animas
Alessandra Vein Zone
Hole
From (m)
To (m)
Interval (m)
Estimated true width (m)
Ag g/t
Au g/t
Cu %
Pb %
Zn%
AL19-038
80.65
81.30
0.65
0.20
2
0.00
1.7
0.18
0.42
98.00
99.10
1.10
0.35
12
0.14
0.06
1.81
4.22
99.10
99.80
0.70
0.25
1
0.00
0.95
0.11
0.31
154.85
155.40
0.55
0.20
9
0.02
0.01
0.68
2.58
368.50
375.10
6.60
2.40
9
0.02
1.94
0.46
1.49
including
369.05
373.25
4.20
1.55
12
0.02
2.58
0.63
2.17
399.55
402.50
2.95
1.10
12
0.05
0.87
0.04
0.02
419.85
432.95
13.10
4.85
3
0.00
0.34
0.01
0.02
including
427.00
429.60
2.60
0.95
8
0.01
0.74
0.01
0.03
AL19-039
175.85
188.30
12.45
11.80
4
0.03
0.91
0.5
1.17
including
181.40
188.30
6.90
6.55
6
0.03
1.22
0.24
0.68
which includes
182.35
186.50
4.15
3.75
7
0.04
1.55
0.27
0.68
including
182.35
183.00
0.65
0.62
21
0.01
5.58
0.63
0.93
AL19-040
196.60
199.65
3.05
2.60
2
0.15
0.38
0.02
0.05
including
196.60
197.55
0.95
0.80
3
0.47
0.62
0.04
0.08
which includes
196.60
197.10
0.50
0.45
3
0.89
0.61
0.04
0.06
Alessandra Zone Drill-hole Collar Data
Hole
Elevation
WGS84 UTM zone 12N
Depth (m)
Azimuth
Inclination
Easting
Northing
AL19-038
1157.42
697148.48
2988441.99
549.60
75
-45
AL19-039
1293.07
697591.76
2988688.16
372.10
300
-40
AL19-040
1231.61
697843.16
2988938.98
309.50
295
-40
Europa Sur Vein Zone
Hole
From (m)
To (m)
Interval (m)
Estimated true width (m)
Ag g/t
Au g/t
Cu %
Pb %
Zn%
AL19-018
95.45
97.75
2.30
1.90
41
0.01
0.15
0.12
0.21
308.15
309.10
0.95
0.90
425
0.09
0.32
3.17
1.31
including
308.60
309.10
0.50
0.50
719
0.17
0.57
5.91
2.37
433.10
441.40
8.30
7.90
68
0.08
0.11
0.58
1.58
including
433.10
436.90
3.80
3.60
33
0.08
0.07
0.64
1.55
and
437.55
439.60
2.05
1.95
88
0.09
0.13
0.81
2.31
and
440.70
441.40
0.70
0.65
237
0.08
0.21
0.3
2
AL19-027
398.00
398.30
0.30
0.25
282
0.02
0.31
0.3
1.59
461.20
461.55
0.35
0.30
194
0.12
0.69
0.06
0.12
468.70
468.90
0.20
0.20
44
0.06
0.29
0.55
0.3
471.90
472.10
0.20
0.20
160
0.00
0.95
0.07
0.31
484.10
484.70
0.60
0.50
6
0.03
0.01
0.56
1.69
Europa Sur Zone Drill-hole Collar Data
Hole
Elevation
WGS84 UTM zone 12N
Depth (m)
Azimuth
Inclination
Easting
Northing
AL19-018
655.76
694417.92
2990145.09
501.00
290
-40
AL19-027
580.83
694371.55
2989573.68
568.00
280
-40
Promontorio Sur Vein Zone
Hole
From (m)
To (m)
Interval (m)
Estimated true width (m)
Ag g/t
Au g/t
Cu %
Pb %
Zn%
AL19-020
226.00
226.30
0.30
0.25
7
2.91
0
0.01
0.01
234.65
266.35
31.70
24.50
7
0.08
0.05
0.73
1.85
including
234.65
235.70
1.05
0.80
146
0.10
0.93
0.53
0.81
which includes
234.65
234.85
0.20
0.15
304
0.35
1.41
2.5
3.36
and
237.15
238.70
1.55
1.20
4
1.28
0.01
0.55
1.03
which includes
237.15
237.60
0.45
0.35
4
3.26
0
0.04
0.02
and
242.30
245.60
3.30
2.50
2
0.01
0
0.81
2.33
and
247.50
251.40
3.90
3.00
3
0.02
0
1.9
4.99
and
256.25
257.75
1.50
1.15
2
0.01
0
0.88
1.88
and
260.05
264.90
4.85
3.75
3
0.01
0
1.05
3.21
273.00
273.60
0.60
ND
9
0.01
0
0.36
2.36
282.20
282.60
0.40
ND
5
0.01
0
0.42
2.37
286.50
286.85
0.35
ND
26
0.07
0.03
1.23
2.47
391.95
392.25
0.30
ND
2
0.03
0
0.84
2.79
397.75
398.45
0.70
ND
4
0.04
0.02
1.2
3.54
400.30
401.00
0.70
ND
3.41
0.05
0.01
1.16
2.85
403.00
403.50
0.50
ND
3.67
0.02
0
0.75
2.57
411.75
412.05
0.30
ND
9
0.01
0
0.28
2.5
AL19-024
150.65
150.85
0.20
ND
5
0.02
0.01
3.98
1.73
Promontorio Sur Zone Drill-hole Collar Data
Hole
Elevation
WGS84 UTM zone 12N
Depth (m)
Azimuth
Inclination
Easting
Northing
AL19-020
544.59
694849.94
2989703.43
481.90
135
-50
AL19-024
481.89
694305.65
2989101.75
532.20
135
-40
Rosario Vein Zone and North Europas
Hole
From (m)
To (m)
Interval (m)
Estimated true width (m)
Ag g/t
Au g/t
Cu %
Pb %
Zn%
AL19-028
170.80
171.25
0.45
0.45
52
0.02
0.06
0.12
0.3
236.85
240.95
4.10
3.90
51
0.01
0.14
0.17
0.58
including
238.40
239.55
1.15
1.10
60
0.02
0.12
0.24
1.31
364.20
367.25
3.05
2.90
55
0.00
0.04
0.07
0.12
including
365.45
366.00
0.55
0.50
126
0.01
0.16
0.28
0.54
AL19-030
427.05
436.85
9.80
ND
31
0.00
0.02
0.06
0.13
488.15
490.10
1.95
1.85
261
0.02
0.11
0.16
0.27
including
489.00
489.40
0.40
0.35
1100
0.06
0.38
0.27
0.58
AL19-033
300.70
308.05
7.35
7.35
47
0.00
0.07
0.13
0.18
335.15
336.65
0.50
0.50
97
0.00
0.02
>0.01
0.02
369.35
372.15
2.80
2.80
56
0.00
0.04
0.08
0.09
Rosario Zone Drill-hole Collar Data
Hole
Elevation
WGS84 UTM zone 12N
Depth (m)
Azi-muth
Inclin-ation
Target
Easting
Northing
AL19-028
852.52
695065.45
2991578.35
582.55
280
-40
Europa-Palomas
AL19-030
852.61
695070.17
2991577.66
585.60
100
-40
Nueva Europa
AL19-033
843.62
695014.17
2992707.17
454.45
240
-40
Rosario
El Creston Vein Zone
Hole
From (m)
To (m)
Interval (m)
Estimated true width (m)
Ag g/t
Au g/t
Cu %
Pb %
Zn%
AL18-014
96.85
97.00
0.15
0.10
1
0.00
0.02
0.01
1.00
252.35
252.85
0.50
0.40
8
0.06
0.32
0.14
0.23
320.35
320.55
0.20
0.15
20
0.01
0.85
<0.01
0.03
364.05
364.30
0.25
0.20
1
0.01
<0.01
0.39
1.04
448.00
448.35
0.35
0.25
<1
0.00
<0.01
0.17
1.45
El Creston Zone Drill-hole Collar Data
Hole
Elevation
WGS84 UTM zone 12N
Depth (m)
Azimuth
Inclination
Easting
Northing
AL18-014
479.06
693254.46
2986868.38
617.60
310
-40
Note: Selected mineral drill intersections. ND = not determined. True thickness ranges from 60-90%.
-
General & Historic
Europa Guadalupe Vein Zone
Promontorio Vein Zone
San José Vein Zone
Europa Sur Vein Zone
Minas Nuevas, Púlpito, La Dura, Las Animas Vein Zones
Travesia - La Quintera Vein Zone
Amalia - Tigre Vein Zones
Alessandra Vein Zone
Promontorio Sur Vein Zone
Rosario Vein Zone & North Europas
El Crestón Vein Zone
-
Historic
Drilling & Core
Geology
Community & Environmental
-
Alamos Phase II Drill Program Presentation with Steve Maynard, VP Exploration
PDAC 2020 Core Shack with Stephen Maynard, VP Exploration, Minaurum Gold Inc.
PDAC 2020 Core Shack with Dr. Peter Megaw, Co-founder & Director, Minaurum Gold Inc.
Webcast on Historical Data and Exploration Update at the Alamos Silver Project
Dr. Peter Megaw, Minaurum Gold Inc. - "Proof of Concept at the Alamos Silver Project"
Stephen Maynard, Minaurum Gold Inc. - "More Drill Core from the Alamos Silver Project"
Dr. Peter Megaw, Co-founder & Director of Minaurum Gold Inc. - "The Alamos Silver Project"
Dr. Peter Megaw, Minaurum Gold Inc. - "Drill Core from the Alamos Silver Project"
| Project | Alamos |
| Commodity | Primary: Silver Secondary: Gold, Copper, Lead, Zinc |
| Location | Southern Sonora |
| Nearest City | 8 km west of city of Alamos |
| Nearest Major Mining Projects | 45 km northwest of Pan American's Alamo Dorado silver mine 15 km south of Cobre Del Mayo's Piedras Verdes copper mine |
| Drilling |
Phase I - 18,810 m, 40 hole drill program complete Phase II - 20,000 m drilling program underway |
| Geology | Epithermal vein system |
| Land Package | 37,928 has |
| Exploration Highlights |
Hole AL 17-007 0.95 m of 425 g/t Ag, 0.32% Cu, 3.17% Pb, 1.31% Zn Hole AL19-025 Hole AL 20-042 Hole AL 20-046 Hole AL 20-047 |
| Access & Infrastructure | Paved and gravel roads, mining labour force, power and water |
| Project Interest | Under option to acquire up to 100% interest |
Project
The Alamos silver project contains a wide, high-grade epithermal vein system hosted by Cretaceous limestone, Laramide batholithic intrusive rocks and Tertiary volcanic rocks. The system produced approximately 200 Moz of silver from the time of the first Spanish discovery around 1682 to the 1910-1920 Mexican Revolution three separate mines. Historical reports indicate mine widths of up to 20m grading in excess of 2,000 g/t silver and 3-4% copper. In the latter part of the 19th century, silver production from the district supported a mint in the nearby town of Alamos. Mining activities diminished just before and during the 1910-1920 Mexican Revolution, with the Zambona mine shutting down by 1925. Various operators attempted to revive the mines during the 20th century, but with only minor production, mostly from the re-working of mine dumps.
Minaurum recently acquired historical data including mine maps, sections and assay results of 40 holes (6,099 m) drilled in multiple surface and underground exploration campaigns that occurred from the 1960s through the early 1980s. The exploration programs were focused on the historic Promontorio and Minas Nuevas underground mines that closed in 1898 and 1912, respectively. The majority of these historical holes cut broad widths of high-grade silver, the best include: Hole U-3 that cut 4.6 m grading 2,838 g/t silver and Hole U-5 that cut 11.3 m of 785 g/t silver. The drill results indicate that the historically mined deposits included multiple veins that continue both down plunge and along-strike. At Promontorio, drill holes intersected mineralization over 50 m below the historic mining level and indicate an aggregate 735 m strike length of mineralization. (please see News Release February 6, 2020).
Minaurum commenced the first systematic exploration program over the district. The Phase I program consisted of consolidation of the district, systematic geological mapping and geochemical sampling of the land package, identification of 26 vein zones over a footprint measuring 11 km by 6 km, and a drill program totaling 18,810 m in 40 holes that has tested 19 of the vein zones. Fourteen of the nineteen vein zones drilled returned high-grade silver intercepts demonstrating that mineralization occurs throughout the vein system.
Phase II drilling commenced in July 2020 and drilled an additional 40 holes totaling 14,099 m, before pausing in December 2020. The holes were drilled in systematic 75-150 m step-outs from Phase I intercepts. The Phase II program resumed in June 2021.
Alamos hosts excellent infrastructure with the central area (Quintera-Promontorio vein zones) permitted from exploration through to production. The project lies 8 km west of the city of Alamos, 45km northwest of Pan American's Alamo Dorado silver mine, and 15 km south of Cobre Del Mayo's Piedras Verdes copper mine. The project is 37,928 hectares.
Project terms include cash and share payments including i) CDN $2,600,0000 in cash ii) 6,000,000 Minaurum shares and iii) minimum CDN $3,000,000 in exploration expenditures.
Geology
Upper Jurassic–lower Cretaceous limestone is the oldest known lithologic unit in the Alamos district. A late Cretaceous batholithic complex composed of granodiorite, granite, aplite, and dacite porphyry intrudes the limestone, subjecting it to extensive recrystallization and skarn-hornfels alteration. A several hundred metre-thick sequence of Tertiary andesitic lavas and coarse agglomerates overlies the limestone-granodiorite basement package. Bedded pyroclastic rocks overlie the lava/coarse agglomerate group. These are andesitic in the lower part and their upper part is composed of a thick rhyolite ignimbrite.
Intermediate to felsic dikes cut the basement and volcanic rocks.
North-northeast/south-southwest faults and fractures dominate the structural grain of the Alamos district. The NNE/SSE faults bound a series of horsts and grabens, form striking topographic linears have hundreds of metres of stratigraphic seperation, and form the host structures for most of the known precious metal-bearing vein zones. These faults form the primary structural control of all of the significant past producing mines. Northwest/southeast-trending faults, which appear to be related to older regional structures (and older than the NNE-SSW faults). Both sets of faults appear to have been periodically reactivated.
Cobre del Mayo’s Piedras Verdes porphyry copper mine lies about 16 km to the NNE of the central part of the Alamos district, along the projection of the main fault trend.
Low-sulfidation silver and base-metal mineralization occurs in epithermal veins emplaced along the NNE-SSW striking fault zones and within fault-bounded blocks. Multiple phases of vein emplacement and fault movement are evidenced by cross-cutting veins and breccias. Historically mined high grade mineralization occurs in steeply plunging shoots. Records of the La Quintera mine show that the mined shoot plunged steeply to the southwest for more than 450 m. Its horizontal dimensions were approximately 250 m long along strike and up to 20 m thick.
Exploration Methodology
Minaurum Director and Co-Founder Dr. Peter Megaw and VP Exploration, Mr. Stephen Maynard developed a “Piano-Key” faulting model based on the historical mines at Alamos to drive the exploration program at the Alamos project. In this exploration model, faulting generates a series of parallel elongated multi-kilometre long fault blocks that alternate as up and down-thrown blocks. Just like a piano, veins in the high-standing blocks (black piano keys) were eroded to a deep level (as in the historically mined parts of the district) and veins in the down-thrown blocks (white piano keys) were protected from erosion so that narrow stringer veins on surface in the down-thrown blocks may be indications of intact economic veins at depth. This model indicates that the narrow stringer veins seen on the surface throughout Alamos, may just be the upper extreme portions of intact veins lying at depth.
Minaurum's exploration program, analysis and interpretation of the results further explains why production only occurred at the core part of the Alamos project. In the core area (La Quintera and Promontorio), up-thrown blocks had high grade portions of veins exposed on surface leading to their development. Down-thrown blocks to the west and east are exposed on surface at a higher level (or not at all in the case of blind veins). Exposed at a higher level, these veins are spottier or lower grade and as such were not put into production. “Blind” veins were intersected in holes AL17-007 and AL17-008, confirming the “Piano-Key” model of veins with little or no surface expression in down-dropped blocks. See below for photo illustration demonstration the 'Piano-Key' model.
Minaurum geologists have covered more than 75 sq km with detailed geological mapping and the geochemical database has more than 1500 rock samples. Company geologists have identified 26 vein zones in the Alamos district; surface mapping, sampling, and vein zone identification are on-going.
In the Phase I - 40 hole,18,810m drill program, Minaurum's strategy was to drill each of the identified vein zones with one to three long (400-600 m) holes drilled at shallow angles across the intervening blocks to maximize chances of cutting the identified zones close to perpendicularly and to maximize the chance of encountering mineralized vein zones in intervening down-dropped fault blocks. The purpose was to prove 'district-scalability' and identify new vein zones outside of the historic area.
The Phase I program proved successful in expanding the mineralized zones and returning high grade silver intercepts. Minaurum's exploration team successfully expanded the Alamos district footprint to 11 km x 6 km or 6,600 hectares, which is only 17% of the total concession package with 83% yet to be systematically explored. Nineteen of the 26 vein zones were drilled with 14 returning high grade silver intercepts.
26 Veins Mapped at the Alamos Project
August 2016
Exploration Highlights
| Phase I Results | ||
|---|---|---|
| Vein System | Known Strike Length (m) | Best Drill Intercept |
| Minas Nuevas | 1500 | 17.95 m @ 96 g/t Ag (AL17-001) |
| Promontorio | 1000 |
20.15 m @ 154 g/t Ag, 0.5% Cu, 2.3% Pb, 6.8% Zn (AL17-004)
|
| San Jose | 2500 | 9.60 m @ 198 g/t Ag, 0.22% Pb, 0.88 % Zn (AL18-015) |
| Europa-Guadalupe | 2500 |
8.25 m @ 1,760 g/t Ag,1.60 % Cu, 1.48% Pb, 2.6% Zn 9 (AL17-007) |
| Nueva Europa | 2100 | 1.20 m @ 542 g/t Ag, 0.28% Cu, 0.44% Pb, 0.88% Zn (AL17-007) |
| Amalia | 980 |
1.30 m @ 1.73% Pb, 1.99% Zn (AL18-012)
|
| Tigre | 1000 | 0.90 m @ 391 g/t Ag, 0.42% Pb, 0.29% Zn (AL18-012) |
| Ana | 3400 | 2.85 m @ 25 g/t Ag, 2.29% Pb, 10.58% Zn (AL18-011) |
| Travesia | 880 | 9.60 m @ 88 g/t Ag, 0.24% Cu, 0.37% Pb, 0.33% Zn (AL17-008) |
| El Creston | 1900 | 0.20 m @ 20 g/t Ag, 0.85% Cu (AL18-014) |
| Europa Sur | 1000 | 0.95 m @ 425 g/t Ag, 0.32% Cu, 3.17% Pb 1.31% Zn, including 0.50-m @ 719 g/t Ag, 172 ppb Au, 0.57% Cu, 5.91% Pb, and 2.37% Zn (AL19-018) |
| Promontorio Sur | 1300 | 31.70 m mineralized zone containing 0.20m interval assaying 304 g/t Ag, 352 ppb Au, 1.41% Cu, 2.5% Pb, 3.36% Zn (AL19-020) |
| Azulacas | 400 | 12.25 m averaging 122 g/t Ag, 0.21% Cu and 1.37% Zn (AL19-023) |
| La Quintera | 1400 | 0.50 m of 124 g/t Ag, 0.26% Cu (AL19-017) |
| Cotera | 800 | 7.60 m @ 155 g/t Ag incl. 2.15 m @ 451 g/t Ag (AL19-035) |
| Alessandra | 1100 | 6.60 m @ 3.89% combined Cu, Pb, and Zn (AL19-038) |
| Pulpito | 1000 | 0.20 m @ 367 g/t Ag, 6.75 g/t Au, 1.35% Cu, 0.59% Pb, 0.56% Zn (AL 19-035) |
| Phase II Results | ||
| Europa-Guadalupe |
6.35 m of 356 g/t Ag, 0.39% Cu, 0.42% Pb, 0.57% Zn incl. 0.70 m of 2090 g/t Ag, 1.98% Cu, 2.51% Pb, 2.43% Zn (AL20-047) 3.50 m of 404 g/t Ag, 0.54% Cu, 1.30% Pb, 1.81% Zn incl. 1.15 m of 999 g/t Ag, 1.29% Cu, 2.98% Pb, 4.15% Zn (AL20-042) 3.85 m @ 342 g/t Ag, 0.76% Cu, 1.03% Zn; including 0.80 m @ 1,185 g/t Ag, 2.19% Cu, 1.2% Zn (AL20-054) 3.25 m @ 196 g/t Ag, 178 ppb Au, 0.26% Cu, 0.35% Pb, 1.10% Zn including 0.55 m @ 784 g/t Ag, 552 ppb Au, 1.05% Cu, and 2.49% Zn (AL20-050) |
|
| Promontorio |
5.1 m of 769 g/t Ag, 0.76% Cu; incl. 3.1 m of 1,197 g/t Ag, 1.04% Cu (AL20-046) 3.70 m @ 528 g/t Ag, 819 ppb Au, 0.83% Cu, 2.43% Pb, 1.47% Zn, including 1.05 m @ 1,203 g/t Ag, 2.45 g/t Au, 1.42% Cu, 5.08% Pb, 2.80% Zn (AL20-064) 4.00 m @ 161 g/t Ag, 0.5 g/t Au, 0.24% Cu, 2.15% Pb, 5.92% Zn, including 1.00 m @ 327 g/t Ag, 0.9 g/t Au, 0.23% Cu, 2.53% Pb, 6.62% Zn (AL20-069) |
|
| San Jose |
4.45 m @ 314 g/t Ag, 0.27% Cu, 0.19% Pb, 0.20% Zn (AL20-066) 2.15 m @ 460 g/t Ag, 0.15% Cu, 0.47% Pb, 0.85% Zn (AL20-075) |
|
Drill highlights from the Historical Drilling Data at the Promontorio mine include: (only silver and gold were assayed – widths are reported drill thickness)
- 1.2 m of 5,588 g/t Ag (Hole U-1)
- 1.2 m of 1,008 g/t Ag (Hole U -1)
- 4.6 m of 2,838 g/t Ag (Hole U-3)
- 4.6 m of 305 g/t Ag (Hole U-4)
- 1.4 m of 377 g/t Ag (Hole U-4)
- 12.2 m of 710 g/t Ag (Hole U-4)
- 7.6 m of 747 g/t Ag (Hole U-5)
- 11.3 m of 785 g/t Ag (Hole U-5)
- 1 m of 2,177 g/t Ag (Hole U-12)
- 1.2 m of 854 g/t Ag (Hole U-15)
Drill highlights from the historical drilling data at the Minas Nuevas mine include: (only silver was assayed – widths are reported drill thickness)
- 1.7 m of 452 g/t Ag (Hole TP-80-08)
- 2 m of 367 g/t Ag (Hole TP-80-09)
- 1.8 m of 839 g/t Ag (Hole TZ-80-01)
Surface-access Agreements and Permitting
The Alamos project is situated on land belonging to the ejidos of La Aduana and Tetajiosa and the community of Minas Nuevas. Surface-access agreements are in place with all three along with annual rental payments to maintain the agreements.
An Environmental Impact Statement (MIA) was obtained from the Secretariat of Environment and Natural Resources (SEMARNAT) in 2012, to conduct exploration on the La Aduana and Tetajiosa lands. The MIA activities include surface exploration, including sampling and construction of drilling pads, rehabilitation of existing mines for exploration and exploitation purposes, temporary stockpiling of rock material, and haulage of extracted material by truck off-site for process and the recovery of ore.
Part of the Alamos project lies within the Sierra de Alamos – Río Cuchujaqui Reserve, which overlaps ejido lands. Authorization was received from the National Commission of Natural Protected Areas (CONANP) to explore in the Reserve Area. The reserve area land inside the project area is categorized as an “area of sustainable exploitation of natural resources”, which is defined in the reserve area management plan as use that does not negatively affect future generations. A coordination agreement between the Protected Area authorities and SEMARNAT was established in July of 2013 and is valid for the life of the project.
Europa-Guadalupe Vein Zone
| Hole | From (m) | To (m) | Drilled Interval (m) | Estimated true width (m) | Ag g/t | Au g/t | Cu % | Pb % | Zn % |
|---|---|---|---|---|---|---|---|---|---|
| AL17-007 | 181.10 | 181.60 | 0.50 | 0.40 | 81.1 | 0.01 | 0.92 | 0.1 | 0.18 |
| 273.30 | 274.50 | 1.20 | 0.95 | 541.5 | 0.02 | 0.28 | 0.44 | 0.88 | |
|
including |
|||||||||
| 273.30 | 274.05 | 0.75 | 0.70 | 807 | 0.02 | 0.34 | 0.63 | 1.3 | |
| 499.10 | 500.10 | 1.00 | 0.70 | 218 | 0.02 | 0.42 | 0.33 | 0.73 | |
|
including |
|||||||||
| 499.10 | 499.80 | 0.70 | 0.50 | 290 | 0.03 | 0.57 | 0.44 | 0.86 | |
| 521.55 | 524.60 | 3.05 | 3.05 | 114 | 0.00 | 0.19 | 0.07 | 0.22 | |
| 534.65 | 542.90 | 8.25 | 8.25 | 1,760 | 0.06 | 1.6 | 1.48 | 2.6 | |
|
including |
|||||||||
| 534.65 | 536.85 | 2.20 | 2.20 | 5,098 | 0.04 | 2.76 | 0.47 | 1.18 | |
|
including |
|||||||||
| 534.65 | 535.75 | 1.10 | 1.10 | 8,400 | 0.00 | 3.71 | 0.37 | 1.22 | |
| AL19-026 | 129.20 | 129.70 | 0.50 | 0.50 | 23 | 0.04 | 0.24 | 0.37 | 0.83 |
| 240.00 | 241.35 | 1.35 | 1.35 | 169 | 0.01 | 0.18 | 0.25 | 1.04 | |
| 426.25 | 426.55 | 0.30 | 0.30 | 259 | 0.00 | 0.52 | 0.58 | 0.47 | |
| 436.45 | 436.75 | 0.30 | 0.30 | 55 | 0.06 | 0.08 | 0.28 | 3.17 | |
| 452.60 | 452.85 | 0.25 | 0.25 | 129 | 0.06 | 1.27 | 0.46 | 5.18 | |
| 464.35 | 465.40 | 1.05 | 1.05 | 134 | 0.13 | 0.31 | 1.25 | 3.89 | |
|
including |
|||||||||
| 464.35 | 464.80 | 0.45 | 0.45 | 231 | 0.16 | 0.38 | 2.48 | 7.83 | |
| 476.85 | 477.65 | 0.80 | 0.80 | 160 | 0.04 | 0.37 | 1.71 | 3.55 | |
| 478.85 | 479.10 | 0.25 | 0.25 | 77 | 0.01 | 0.21 | 1.1 | 1.33 | |
| 515.60 | 517.10 | 1.50 | 1.50 | 50 | 0.01 | 0.08 | 0.3 | 1.68 | |
| AL20-041 | 222.30 | 224.00 | 1.70 | 1.65 | 34 | 0.01 | 0.18 | 0.15 | 0.6 |
|
including |
|||||||||
| 223.00 | 224.00 | 1.00 | 0.95 | 42 | 0.01 | 0.24 | 0.19 | 0.83 | |
| AL20-042 | 202.95 | 203.60 | 0.65 | 0.50 | 468 | 0.01 | 0.53 | 1.39 | 2.01 |
| 226.50 | 227.10 | 0.60 | 0.45 | 192 | 0.02 | 0.38 | 0.59 | 1.18 | |
| 232.45 | 232.95 | 0.50 | 0.45 | 273 | 0.01 | 0.54 | 0.83 | 2.13 | |
| 258.80 | 262.30 | 3.50 | 2.70 | 404 | 0.04 | 0.54 | 1.3 | 1.81 | |
|
including |
|||||||||
| 259.60 | 261.30 | 1.70 | 1.30 | 778 | 0.07 | 1 | 2.5 | 3.34 | |
|
which includes |
|||||||||
| 260.15 | 261.30 | 1.15 | 0.90 | 999 | 0.08 | 1.29 | 2.98 | 4.15 | |
| AL20-045 | 363.25 | 363.70 | 0.45 | 0.40 | 20 | 0.02 | 0.04 | 0.16 | 0.26 |
| AL20-047 | 196.60 | 197.30 | 0.70 | 0.50 | 196 | 0.01 | 0.31 | 0.53 | 1.3 |
| 295.30 | 296.65 | 1.35 | 0.95 | 32 | 0.00 | 0.08 | 0.25 | 0.64 | |
| 196.60 | 197.30 | 0.70 | 0.50 | 196 | 0.01 | 0.31 | 0.53 | 1.3 | |
| 295.30 | 296.65 | 1.35 | 0.95 | 32 | 0.00 | 0.08 | 0.25 | 0.64 | |
| 320.20 | 321.50 | 1.30 | 0.90 | 576 | 0.00 | 0.77 | 0.29 | 1.26 | |
| 330.85 | 342.20 | 11.35 | 8.05 | 221 | 0.01 | 0.29 | 0.28 | 0.44 | |
|
including |
|||||||||
| 331.80 | 338.15 | 6.35 | 4.50 | 356 | 0.01 | 0.39 | 0.42 | 0.57 | |
|
which includes |
|||||||||
| 331.80 | 332.50 | 0.70 | 0.50 | 2090 | 0.02 | 1.98 | 2.51 | 2.43 | |
| AL20-049A | 190.70 | 191.45 | 0.75 | 0.65 | 116 | 0.01 | 0.38 | 0.13 | 0.34 |
| 233.45 | 235.00 | 1.55 | 1.35 | 221 | 0.02 | 0.69 | 0.82 | 1.86 | |
| 262.80 | 263.15 | 0.35 | 0.30 | 233 | 0.01 | 0.37 | 0.24 | 1.4 | |
| 278.10 | 279.80 | 1.70 | 1.50 | 96 | 0.03 | 0.26 | 1.52 | 2.73 | |
| AL20-050 | 333.10 | 333.60 | 0.50 | 0.40 | 337 | 0.05 | 0.6 | 0.99 | 1.33 |
| 556.05 | 559.30 | 3.25 | 3.15 | 196 | 0.02 | 0.26 | 0.35 | 1.1 | |
|
including |
|||||||||
| 558.75 | 559.30 | 0.55 | 0.50 | 784 | 0.04 | 1.05 | 0.78 | 2.49 | |
| AL20-051 | 214.95 | 216.80 | 1.85 | 1.75 | 91 | 0.01 | 0.29 | 0.25 | 0.69 |
|
including |
|||||||||
| 214.95 | 215.40 | 0.45 | 0.40 | 142 | 0.04 | 0.6 | 0.43 | 1.25 | |
| 227.70 | 235.40 | 7.70 | 7.00 | 97 | 0.00 | 0.17 | 0.13 | 0.34 | |
|
including |
|||||||||
| 227.70 | 231.80 | 4.10 | 3.70 | 147 | 0.00 | 0.26 | 0.16 | 0.44 | |
|
which includes |
|||||||||
| 230.35 | 231.80 | 1.45 | 1.30 | 245 | 0.00 | 0.32 | 0.32 | 0.32 | |
| AL20-052 | 295.60 | 295.95 | 0.35 | 0.20 | 77 | 0.00 | 0.38 | 0.02 | 0.02 |
| 306.90 | 307.30 | 0.40 | 0.25 | 106 | 0.00 | 0.36 | 0.02 | 0.03 | |
| AL20-053 | 136.65 | 146.20 | 9.55 | 4.75 | 92 | 0.01 | 0.13 | 0.22 | 0.53 |
|
including |
|||||||||
| 139.50 | 143.35 | 3.85 | 1.90 | 165 | 0.02 | 0.2 | 0.32 | 1.01 | |
| AL20-054 | 88.10 | 91.95 | 3.85 | 3.60 | 342 | 0.18 | 0.76 | 0.3 | 1.03 |
|
including |
|||||||||
| 90.30 | 91.10 | 0.80 | 0.60 | 1185 | 0.55 | 2.19 | 0.33 | 1.2 | |
| 128.95 | 129.80 | 0.85 | 0.65 | 80 | 0.01 | 0.16 | 0.04 | 0.06 | |
| 141.50 | 142.60 | 1.10 | 0.85 | 61 | 0.00 | 0.17 | 0.16 | 0.41 | |
| AL20-055 | 352.00 | 352.30 | 0.30 | 0.30 | 1475 | 0.03 | 0.33 | 3.64 | 9.55 |
| 488.40 | 509.60 | 21.20 | 21.20 | 35 | 0.02 | 0.14 | 0.11 | 0.43 | |
|
including |
|||||||||
| 495.25 | 496.15 | 0.90 | 0.90 | 136 | 0.50 | 0.27 | 0.07 | 0.18 | |
|
And |
|||||||||
| 507.70 | 508.65 | 0.95 | 0.95 | 105 | 0.51 | 0.27 | 0.25 | 1.15 | |
|
And |
|||||||||
| 509.15 | 509.60 | 0.45 | 0.45 | 53 | 0.51 | 0.19 | 0.36 | 0.69 | |
| AL20-056 | 213.40 | 218.10 | 4.70 | ND | 75 | 0.21 | 0.19 | 0.11 | 0.21 |
|
including |
|||||||||
| 213.40 | 213.80 | 0.40 | ND | 286 | 0.21 | 1.07 | 0.27 | 0.58 | |
|
And |
|||||||||
| 217.05 | 218.10 | 1.05 | ND | 136 | 0.11 | 0.33 | 0.18 | 0.51 | |
| 236.35 | 237.00 | 0.65 | ND | 46 | 0.06 | 0.17 | 0.45 | 0.31 | |
Europa-Guadalupe Zone Drill-hole Collar Data
| Hole | Elevation | WGS84 UTM zone 12N | Depth (m) | Azimuth | Inclination | |
|---|---|---|---|---|---|---|
| Easting | Northing | |||||
| AL17-003 | 626.89 | 695033.43 | 2990077.56 | 488.60 | 270 | -45 |
| AL17-007 | 795.32 | 695261.33 | 2990902.61 | 573.40 | 280 | -45 |
| AL19-026 | 713.00 | 695144.66 | 2990657.57 | 561.20 | 270 | -40 |
| AL20-041 | 784.10 | 694862.50 | 2990953.06 | 279.95 | 315 | -45 |
| AL20-042 | 784.07 | 694862.80 | 2990952.79 | 312.60 | 315 | -72 |
| AL20-045 | 815.82 | 694980.44 | 2991164.98 | 462.90 | 240 | -72 |
| AL20-047 | 784.13 | 694863.17 | 2990950.08 | 369.00 | 216 | -76 |
| AL20-049A | 784.12 | 694862.93 | 2990950.31 | 320.25 | 255 | -69 |
| AL20-050 | 795.13 | 695262.11 | 2990902.42 | 590.30 | 285 | -54 |
| AL20-051 | 784.11 | 694862.94 | 2990951.03 | 280.60 | 269 | -54 |
| AL20-052 | 795.10 | 695262.31 | 2990902.29 | 657.25 | 280 | -65 |
| AL20-053 | 713.62 | 694691.34 | 2990627.95 | 179.95 | 340 | -50 |
| AL20-054 | 713.59 | 694689.48 | 2990625.89 | 198.25 | 270 | -50 |
| AL20-055 | 742.80 | 695195.73 | 2990782.71 | 524.60 | 295 | -45 |
| AL20-056 | 713.62 | 694689.69 | 2990625.89 | 253.15 | 270 | -85 |
Promontorio Vein Zone
| Hole | From (m) | To (m) | Interval (m) | Estimated true width (m) | Ag g/t | Au g/t | Cu % | Pb % | Zn% |
|---|---|---|---|---|---|---|---|---|---|
| AL17-004 | 81.90 | 102.05 | 20.15 | 18.90 | 154 | 0.23 | 0.5 | 2.3 | 6.8 |
|
including |
|||||||||
| 84.10 | 85.70 | 1.60 | 1.50 | 236 | 0.70 | 0.5 | 11.8 | 20 | |
| AL17-005 | 124.00 | 132.50 | 8.50 | 6.05 | 81 | 0.13 | 0.14 | 3.23 | 2.72 |
|
including |
|||||||||
| 126.05 | 128.80 | 2.75 | 1.95 | 127 | 0.28 | 0.15 | 8.91 | 5.26 | |
| 135.35 | 138.50 | 3.15 | 2.20 | 322 | 0.28 | 0.47 | 1.65 | 3.29 | |
|
including |
|||||||||
| 135.35 | 136.35 | 1.00 | 0.70 | 557 | 0.21 | 0.65 | 0.77 | 2.17 | |
| AL17-006 | 94.05 | 110.80 | 16.75 | 12.90 | 12 | 0.01 | 0.13 | 0.04 | 0.05 |
|
including |
|||||||||
| 94.40 | 100.65 | 6.25 | 4.80 | 12 | 0.01 | 0.26 | 0.01 | 0.05 | |
| AL19-021 | 3.05 | 9.60 | 6.55 | 4.65 | 91 | 0.01 | 0.12 | 0.16 | 0.16 |
| AL19-023 | 0.00 | 12.25 | 12.25 | 6.10 | 122 | 0.02 | 0.21 | 0.21 | 1.42 |
|
including |
|||||||||
| 0.00 | 7.85 | 7.85 | 3.90 | 141 | 0.03 | 0.29 | 0.31 | 1.82 | |
| 20.15 | 21.35 | 1.20 | ND | 74 | 0.01 | 0.19 | 0.2 | 0.36 | |
| 90.80 | 91.00 | 0.20 | ND | 5 | 0.33 | 1.25 | 1.34 | 0.77 | |
| 124.80 | 125.95 | 1.15 | ND | 66 | 0.15 | 0.22 | 0.45 | 0.45 | |
| 170.25 | 170.80 | 0.55 | ND | 46 | 0.03 | 0.05 | 0.31 | 0.92 | |
| AL19-025 | 443.80 | 451.55 | 7.75 | 5.95 | 20 | 0.08 | 0.13 | 0.62 | 2.18 |
|
including |
|||||||||
| 448.90 | 450.05 | 1.15 | 0.89 | 39 | 0.13 | 0.48 | 0.84 | 5.78 | |
| 463.25 | 474.10 | 10.85 | 8.35 | 154 | 0.99 | 0.52 | 2.68 | 4.42 | |
|
including |
|||||||||
| 463.85 | 467.65 | 3.80 | 2.90 | 415 | 2.68 | 1.37 | 6.2 | 9.19 | |
|
including |
|||||||||
| 463.85 | 464.80 | 0.95 | 0.73 | 1566 | 6.72 | 4.48 | 9.27 | 10.08 | |
| AL19-032 | 199.25 | 199.55 | 0.30 | ND | 64 | 0.21 | 0.05 | 1.59 | 5.14 |
| AL19-034 | 234.15 | 235.25 | 1.10 | 1.00 | 729 | 1.73 | 0.13 | 3.05 | 5.73 |
| 235.25 | 241.15 | 5.90 | 5.30 | 16 | 0.09 | 0.07 | 0.31 | 1.35 | |
| AL20-043 | 196.50 | 198.25 | 1.75 | 1.25 | 144 | 0.51 | 0.206 | 4.147 | 9.101 |
|
including |
|||||||||
| 197.50 | 198.25 | 0.75 | 0.55 | 212 | 0.59 | 0.276 | 8.54 | 15.85 | |
| 198.25 | 200.95 | 2.70 | 1.90 |
workings |
|||||
| 200.95 | 204.35 | 3.40 | 2.40 | 40 | 0.11 | 0.093 | 0.665 | 1.469 | |
| AL20-044 | 274.50 | 282.10 | 7.60 | 5.40 | 266 | 0.27 | 0.567 | 1.599 | 3.174 |
|
including |
|||||||||
| 275.50 | 278.40 | 2.90 | 2.05 | 636 | 0.50 | 1.363 | 3.849 | 7.178 | |
|
which includes |
|||||||||
| 277.50 | 278.40 | 0.90 | 0.65 | 1675 | 1.38 | 4.15 | 8.47 | 11.35 | |
| AL20-046 | 119.60 | 120.25 | 0.65 | 0.55 | 502 | 0.04 | 1.815 | 0.205 | 0.095 |
| 142.50 | 144.40 | 1.90 | 1.55 | 65 | 0.29 | 0.123 | 0.529 | 1.469 | |
| 153.75 | 155.05 | 1.30 | 1.05 | 80 | 0.15 | 0.489 | 0.028 | 0.037 | |
| 156.60 | 157.30 | 0.70 | 0.50 | 115 | 2.60 | 0.315 | 0.214 | 0.129 | |
| 176.90 | 182.00 | 5.10 | 4.20 | 769 | 0.11 | 0.76 | 0.04 | 0.072 | |
|
including |
|||||||||
| 178.90 | 182.00 | 3.10 | 2.55 | 1197 | 0.16 | 1.038 | 0.041 | 0.091 | |
| 185.00 | 189.10 | 4.10 | 3.35 | 37 | 0.62 | 0.162 | 0.339 | 0.855 | |
| AL20-048 | 256.60 | 262.60 | 6.00 | 3.85 | 54 | 0.05 | 0.077 | 0.254 | 0.394 |
| 298.50 | 300.50 | 2.00 | 1.30 | 83 | 0.02 | 0.058 | 0.362 | 1.077 | |
| AL20-058 | 141.20 | 142.85 | 1.65 | 0.80 | 97 | 0.33 | 0.66 | 0.01 | 0.1 |
| AL20-060 | 176.30 | 176.80 | 0.50 | 0.30 | 115 | 0.03 | 0.29 | 0.02 | 0.03 |
| AL20-062 | 158.85 | 161.00 | 2.15 | 1.70 | 23 | 0.15 | 0.07 | 0.32 | 0.86 |
| AL20-064 | 292.80 | 296.50 | 3.70 | 2.40 | 528 | 0.82 | 0.83 | 2.43 | 1.47 |
|
including |
|||||||||
| 293.65 | 295.85 | 2.20 | 1.40 | 756 | 1.28 | 1.05 | 3.29 | 1.86 | |
|
which includes |
|||||||||
| 293.65 | 294.70 | 1.05 | 0.65 | 1203 | 2.45 | 1.42 | 5.08 | 2.8 | |
| AL20-065 | 253.25 | 254.45 | 1.20 | 0.70 | 12 | 0.01 | 0.04 | 0.2 | 0.13 |
| AL20-067 | 115.50 | 115.90 | 0.40 | 59 | 0.28 | 0.4 | 0.06 | 0.77 | |
| AL20-069 | 82.35 | 98.60 | 16.25 | 8.10 | 69 | 0.14 | 0.1 | 0.81 | 3.36 |
|
including |
|||||||||
| 90.20 | 94.20 | 4.00 | 2.00 | 161 | 0.49 | 0.24 | 2.15 | 5.92 | |
|
which includes |
|||||||||
| 92.20 | 93.20 | 1.00 | 0.50 | 327 | 0.97 | 0.23 | 2.53 | 6.62 | |
| 142.20 | 149.15 | 6.95 | 3.50 | 74 | 0.20 | 0.57 | 0.79 | 1.63 | |
|
including |
|||||||||
| 146.40 | 149.15 | 2.75 | 1.40 | 110 | 0.43 | 0.96 | 1.7 | 3.61 | |
|
which includes |
|||||||||
| 148.00 | 148.45 | 0.45 | 0.20 | 403 | 1.89 | 4.38 | 8.2 | 9.66 | |
| AL20-070 | 101.45 | 104.20 | 2.75 | 1.20 | 12 | 0.04 | 0.01 | 0.51 | 2.57 |
| 130.55 | 130.95 | 0.40 | 0.15 | 3 | 0.81 | 0.02 | 0.03 | 0.03 | |
| 172.45 | 174.30 | 1.85 | 0.85 | 90 | 0.15 | 0.18 | 1.24 | 0.9 | |
| AL20-072 | 173.00 | 173.60 | 0.60 | 0.40 | 58 | 0.00 | 0.47 | 0.06 | 0.03 |
| AL20-074 | 190.35 | 192.45 | 2.10 | 1.30 | 49 | 0.47 | 0.18 | 0.01 | 0.03 |
| AL20-076 | 184.25 | 184.90 | 0.65 | 0.40 | 27 | 1.71 | 0.14 | 0.1 | 0.12 |
Promontorio Zone Drill-hole Collar Data
| Hole | Elevation | WGS84 UTM zone 12N | Depth (m) | Azimuth | Inclination | |
|---|---|---|---|---|---|---|
| Easting | Northing | |||||
| AL17-004 | 656.63 | 695115.59 | 2990124.71 | 117.40 | 125 | -35 |
| AL17-005 | 656.62 | 695115.04 | 2990125.07 | 227.20 | 125 | -70 |
| AL17-006 | 677.09 | 695246.76 | 2990466.18 | 503.25 | 105 | -40 |
| AL19-021 | 703.72 | 695261.85 | 2990085.01 | 149.45 | 120 | -40 |
| AL19-023 | 703.73 | 695261.62 | 2990085.17 | 356.85 | 120 | -60 |
| AL19-025 | 796.73 | 695472.14 | 2989747.79 | 576.45 | 270 | -40 |
| AL19-032 | 550.34 | 694896.90 | 2989734.37 | 553.85 | 75 | -65 |
| AL19-034 | 550.34 | 694897.22 | 2989734.49 | 305.00 | 75 | -35 |
| AL20-043 | 646.61 | 695078.76 | 2990200.14 | 209.80 | 125 | -55 |
| AL20-044 | 646.59 | 695078.66 | 2990200.24 | 372.10 | 125 | -65 |
| AL20-046 | 657.44 | 695130.39 | 2990269.61 | 298.90 | 125 | -50 |
| AL20-048 | 657.44 | 695130.29 | 2990269.69 | 365.85 | 125 | -68 |
| AL20-058 | 657.54 | 695130.64 | 2990270.55 | 274.50 | 90 | -45 |
| AL20-060 | 657.48 | 695130.46 | 2990270.55 | 295.85 | 90 | -60 |
| AL20-062 | 626.91 | 695038.48 | 2990077.95 | 271.45 | 110 | -45 |
| AL20-064 | 626.90 | 695038.24 | 2990078.06 | 396.50 | 110 | -70 |
| AL20-065 | 626.04 | 695037.30 | 2990078.48 | 497.15 | 110 | -80 |
| AL20-067 | 616.58 | 695073.56 | 2989994.85 | 359.90 | 105 | -60 |
| AL20-069 | 599.42 | 695051.40 | 2989851.89 | 237.90 | 100 | -65 |
| AL20-070 | 599.41 | 695051.44 | 2989852.98 | 292.80 | 60 | -60 |
| AL20-072 | 677.71 | 695198.02 | 2990416.97 | 362.95 | 150 | -65 |
| AL20-074 | 677.77 | 695198.30 | 2990416.59 | 356.85 | 150 | -50 |
| AL20-076 | 677.66 | 695200.99 | 2990418.79 | 301.95 | 110 | -50 |
San Jose Vein Zone
| Hole | From (m) | To (m) | Interval (m) | Estimated true width (m) | Ag g/t | Au g/t | Cu % | Pb % | Zn% |
|---|---|---|---|---|---|---|---|---|---|
| AL18-013 | 12.2 | 13.7 | 1.5 | ND | <1 | 0.32 | 0.01 | 0.01 | |
| 295.35 | 296.65 | 1.3 | ND | 16 | 0.01 | 0.08 | 0.33 | 0.42 | |
| AL19-015 | 53.25 | 66.5 | 13.25 | ND | 82 | 0.01 | 0.08 | 0.21 | 0.21 |
|
including |
|||||||||
| 57.75 | 62 | 4.25 | ND | 146 | 0.01 | 0.16 | 0.52 | 0.56 | |
|
including |
|||||||||
| 59.15 | 60.05 | 0.9 | ND | 302 | 0.02 | 0.21 | 0.49 | 0.78 | |
|
and |
|||||||||
| 61.5 | 62 | 0.5 | ND | 171 | 0.04 | 0.36 | 1.76 | 1.01 | |
| 127.6 | 137.2 | 9.6 | ND | 198 | 0.02 | 0.17 | 0.22 | 0.88 | |
|
including |
|||||||||
| 129.1 | 131.15 | 2.05 | ND | 274 | 0.04 | 0.26 | 0.28 | 2.6 | |
|
or |
|||||||||
| 129.1 | 129.95 | 0.85 | ND | 398 | 0.02 | 0.24 | 0.27 | 1.73 | |
|
and |
|||||||||
| 133.2 | 136.2 | 3 | ND | 224 | 0.03 | 0.22 | 0.24 | 0.36 | |
| 180.15 | 182.15 | 2 | ND | 109 | 0.01 | 0.12 | 0.08 | 0.13 | |
| 192.9 | 196.7 | 3.8 | ND | 140 | 0.04 | 0.1 | 0.99 | 1.12 | |
|
including |
|||||||||
| 193.65 | 195.7 | 2.05 | ND | 181 | 0.06 | 0.14 | 1.64 | 1.57 | |
| AL18-016 | 164.35 | 165 | 0.65 | ND | 3 | 0.58 | 0 | 0.07 | 0.18 |
| 166.85 | 175.6 | 8.75 | ND | 22 | 0.02 | 0.03 | 0.16 | 0.31 | |
| 180.5 | 181.7 | 1.2 | ND | 19 | 0.00 | 0.1 | 0.42 | 1.16 | |
| AL19-029 | 130.65 | 143.45 | 12.8 | ND | 37 | 0.04 | 0.04 | 0.21 | 0.4 |
|
including |
|||||||||
| 130.65 | 133.75 | 3.1 | ND | 48 | 0.10 | 0.06 | 0.34 | 0.87 | |
| AL19-031 | 338.65 | 345.7 | 7.05 | ND | 65 | 0.00 | 0.12 | 0.2 | 0.53 |
|
including |
|||||||||
| 342.65 | 344.25 | 1.6 | ND | 132 | 0.00 | 0.21 | 0.32 | 0.8 | |
| 363.45 | 363.85 | 0.4 | ND | 150 | 0.01 | 0.02 | 0.03 | 0.22 | |
| 366.5 | 368.2 | 1.7 | ND | 206 | 0.00 | 0.05 | 0.08 | 0.14 | |
|
including |
|||||||||
| 366.5 | 367.4 | 0.9 | ND | 337 | 0.00 | 0.08 | 0.11 | 0.16 | |
| 373.2 | 375.9 | 2.7 | ND | 142 | 0.00 | 0.04 | 0.16 | 0.27 | |
|
including |
|||||||||
| 374.3 | 375.2 | 0.9 | ND | 307 | 0.01 | 0.08 | 0.23 | 0.37 | |
| 377.15 | 377.5 | 0.35 | ND | 112 | 0.01 | 0.05 | 0.7 | 0.88 | |
| 381.8 | 383.1 | 1.3 | ND | 97 | 0.03 | 0.08 | 1.67 | 2.95 | |
| 386.45 | 387.5 | 1.05 | ND | 65 | 0.01 | 0.13 | 0.39 | 0.41 | |
San Jose Zone Drill-hole Collar Data
| Hole | Elevation | WGS84 UTM zone 12N | Depth (m) | Azimuth | Inclination | |
|---|---|---|---|---|---|---|
| Easting | Northing | |||||
| AL18-013 | 502.72 | 693261.43 | 2990400.33 | 500.20 | 320 | -40 |
| AL18-015 | 620.93 | 693825.07 | 2991780.08 | 596.55 | 285 | -40 |
| AL18-016 | 478.61 | 693060.53 | 2989999.82 | 335.50 | 285 | -45 |
| AL19-029 | 466.80 | 692728.12 | 2989802.00 | 253.15 | 315 | -60 |
| AL19-031 | 546.32 | 693231.45 | 2990965.86 | 550.50 | 150 | -45 |
| AL20-057 | 437.18 | 692865.62 | 2989775.22 | 279.10 | 320 | -60 |
| AL20-059 | 437.30 | 692865.88 | 2989775.00 | 335.50 | 320 | -75 |
| AL20-061 | 478.29 | 693061.86 | 2990000.70 | 350.75 | 285 | -60 |
| AL20-063 | 478.29 | 693062.39 | 2990000.56 | 445.30 | 285 | -85 |
| AL20-066 | 502.40 | 693263.60 | 2990399.72 | 408.70 | 320 | -70 |
| AL20-068 | 503.00 | 693261.00 | 2990400.00 | 344.65 | 350 | -60 |
| AL20-071 | 502.66 | 693262.66 | 2990398.65 | 309.35 | 290 | -75 |
| AL20-073 | 620.96 | 693825.21 | 2991777.36 | 234.85 | 242 | -45 |
| AL20-075 | 620.97 | 693825.47 | 2991778.33 | 411.75 | 285 | -60 |
Travesia - La Quintera Vein Zones
| Hole | From (m) | To (m) | Interval (m) | Estimated true width (m) | Ag g/t | Au g/t | Cu % | Pb % | Zn% |
|---|---|---|---|---|---|---|---|---|---|
| AL17-008 | 201.30 | 201.65 | 0.35 | 0.25 | 185 | 0.02 | 1.05 | 2.37 | 1.44 |
| 229.20 | 238.80 | 9.60 | 6.80 | 88 | 0.01 | 0.24 | 0.37 | 0.33 | |
|
including |
|||||||||
| 229.75 | 232.40 | 2.65 | 1.90 | 147 | 0.02 | 0.25 | 0.21 | 0.28 | |
| 343.85 | 349.40 | 5.55 | 4.00 | 18 | 0.02 | 0.12 | 0.09 | 0.15 | |
| AL18-017 | 111.25 | 117.25 | 6.00 | 3.00 | 58 | 0.01 | 0.16 | 0.11 | 0.1 |
|
including |
|||||||||
| 115.95 | 116.45 | 0.50 | 0.25 | 124 | 0.04 | 0.26 | 0.1 | 0.25 | |
| 155.85 | 156.90 | 1.05 | 0.50 | 118 | 0.03 | 0.19 | 0.01 | 0.04 | |
|
including |
|||||||||
| 155.85 | 156.05 | 0.20 | 0.10 | 365 | 0.00 | 0.75 | 0.01 | 0.03 | |
| 280.35 | 280.60 | 0.25 | 0.15 | 116 | 0.00 | 0.5 | 0.03 | 0.05 | |
| 303.75 | 305.85 | 2.10 | 1.05 | 55 | 0.00 | 0.16 | 0.06 | 0.03 | |
|
including |
|||||||||
| 303.75 | 304.10 | 0.35 | 0.20 | 103 | 0.00 | 0.28 | 0.09 | 0.03 | |
| 329.30 | 330.50 | 1.20 | 0.60 | 67 | 0.01 | 0.14 | 0.29 | 0.3 | |
|
including |
|||||||||
| 329.30 | 329.80 | 0.50 | 0.25 | 110 | 0.02 | 0.18 | 0.14 | 0.29 | |
| 393.60 | 395.35 | 1.75 | 0.85 | 84 | 0.01 | 0.13 | 0.03 | 0.1 | |
|
including |
|||||||||
| 395.00 | 395.35 | 0.35 | 0.20 | 105 | 0.03 | 0.27 | 0.06 | 0.15 | |
| AL20-077 | 274.50 | 278.90 | 4.40 | 2.50 | 210 | 0.23 | 0.59 | 1.28 | 1.3 |
|
including |
|||||||||
| 276.10 | 278.90 | 2.80 | 1.60 | 265 | 0.35 | 0.73 | 1.73 | 1.57 | |
|
which includes |
|||||||||
| 276.10 | 277.00 | 0.90 | 0.50 | 355 | 0.74 | 1.02 | 4.65 | 3.24 | |
|
and |
|||||||||
| 277.80 | 278.90 | 1.10 | 0.60 | 323 | 0.21 | 0.82 | 0.38 | 0.58 | |
| AL20-078 | 371.05 | 374.25 | 3.20 | 1.10 | 133 | 0.02 | 0.58 | 0.37 | 0.25 |
|
including |
|||||||||
| 371.05 | 371.65 | 0.60 | 0.20 | 125 | 0.01 | 0.44 | 0.43 | 0.4 | |
|
and |
|||||||||
| 372.50 | 373.90 | 1.40 | 0.50 | 224 | 0.02 | 0.93 | 0.42 | 0.12 | |
|
which includes |
|||||||||
| 372.50 | 373.10 | 0.60 | 0.20 | 331 | 0.03 | 1.68 | 0.37 | 0.03 | |
| 460.55 | 461.55 | 1.00 | 0.35 | 81 | 0.01 | 0.26 | 0.06 | 0.02 | |
| 672.90 | 673.50 | 0.60 | 0.30 | 79 | 0.00 | 0.11 | 1.71 | 0.93 | |
| AL20-079 | 280.95 | 288.45 | 7.50 | 4.80 | 69 | 0.15 | 0.29 | 0.07 | 0.17 |
|
including |
|||||||||
| 285.45 | 287.20 | 1.75 | 1.10 | 84 | 0.53 | 0.29 | 0.11 | 0.4 | |
|
and |
|||||||||
| 287.55 | 288.45 | 0.90 | 0.60 | 148 | 0.06 | 0.43 | 0.02 | 0.01 | |
Travesia - La Quintera Zone Drill-hole Collar Data
| Hole | Elevation | WGS84 UTM zone 12N | Depth (m) | Azimuth | Inclination | |
|---|---|---|---|---|---|---|
| Easting | Northing | |||||
| AL17-008 | 795.59 | 695265.45 | 2990902.01 | 350.75 | 100 | -45 |
| AL19-017 | 739.99 | 695570.74 | 2991325.43 | 405.65 | 160 | -50 |
| AL20-077 | 795.33 | 695265.67 | 2990900.49 | 454.45 | 105 | -57 |
| AL20-078 | 819.71 | 695300.90 | 2991054.41 | 733.50 | 110 | -70 |
| AL20-079 | 743.09 | 695198.81 | 2990783.63 | 381.25 | 105 | -50 |
Amalia - Tigre Vein Zones
| Hole | From (m) | To (m) | Interval (m) | Estimated width (m) | Ag g/t | Au g/t | Cu % | Pb % | Zn% |
|---|---|---|---|---|---|---|---|---|---|
| AL18-011 | 394.10 | 396.95 | 2.85 | ND | 25 | 0.01 | <.01 | 2.29 | 10.58 |
|
including |
|||||||||
| 395.20 | 396.95 | 1.75 | ND | 40 | 0.02 | <.01 | 3.57 | 16.54 | |
| 419.15 | 422.10 | 2.95 | ND | 3 | 0.00 | <.01 | 0.38 | 1.72 | |
|
including |
|||||||||
| 421.00 | 422.10 | 1.10 | ND | 7 | 0.00 | <.01 | 0.74 | 3.23 | |
| 455.95 | 457.05 | 1.10 | ND | 5 | 0.00 | <.01 | 0.22 | 1.71 | |
| 467.35 | 467.60 | 0.25 | ND | 4 | 0.02 | <.01 | 0.30 | 1.84 | |
| 519.65 | 520.05 | 0.40 | ND | 7 | 0.01 | <.01 | 0.21 | 1.19 | |
| 533.40 | 535.50 | 2.10 | ND | 3 | 0.01 | <.01 | 0.14 | 1.14 | |
| 548.80 | 549.50 | 0.70 | ND | 3 | 0.01 | <.01 | 0.10 | 1.57 | |
| 551.45 | 551.80 | 0.35 | ND | 3 | 0.01 | <.01 | 0.12 | 1.16 | |
| 569.50 | 570.50 | 1.00 | ND | 2 | 0.00 | <.01 | 0.21 | 1.19 | |
| 578.05 | 579.35 | 1.30 | ND | 4 | 0.01 | <.01 | 0.14 | 1.21 | |
| AL18-012 | 123.15 | 125.30 | 2.15 | 1.85 | 1 | 0.35 | 0.01 | 0.08 | 0.64 |
| 179.15 | 179.90 | 0.75 | 0.65 | 2 | 0.02 | 0.74 | 2.67 | ||
| 203.75 | 204.65 | 0.90 | 0.80 | 391 | 0.02 | 0.11 | 0.42 | 0.29 | |
| 212.90 | 213.40 | 0.50 | 0.40 | 7 | 0.02 | 0.01 | 0.10 | 2.18 | |
| 466.45 | 467.75 | 1.30 | 1.15 | 7 | 0.01 | 0.01 | 1.73 | 1.99 | |
| 696.15 | 698.80 | 2.65 | 2.30 | 17 | 0.02 | <.01 | 0.79 | 1.18 | |
|
including |
|||||||||
| 697.60 | 698.45 | 0.85 | 0.75 | 41 | 0.03 | <.01 | 1.60 | 2.35 | |
| AL19-019 | 69.50 | 71.05 | 1.55 | ND | 2 | 0.01 | 0.13 | 0.22 | 1.62 |
| 264.80 | 266.95 | 2.15 | ND | 4 | 0.04 | 0.04 | 0.84 | 1.49 | |
| 337.40 | 337.65 | 0.25 | ND | 7 | 0.02 | 0.00 | 1.05 | 2.80 | |
| 347.35 | 347.65 | 0.30 | ND | 4 | 0.01 | 0.00 | 0.73 | 2.21 | |
| 367.20 | 368.00 | 0.80 | ND | 6 | 0.01 | 0.00 | 0.79 | 1.85 | |
| 376.35 | 376.85 | 0.50 | ND | 5 | 0.02 | 0.00 | 0.78 | 2.45 | |
| 489.80 | 490.25 | 0.45 | ND | 29 | 0.03 | 0.00 | 1.01 | 2.08 | |
| 512.25 | 512.50 | 0.25 | ND | 33 | 0.03 | 0.11 | 0.29 | 1.91 | |
| 539.45 | 539.60 | 0.15 | ND | 30 | 0.04 | 0.04 | 0.09 | 1.23 | |
| 582.30 | 583.50 | 1.20 | ND | 50 | 0.04 | 0.16 | 0.48 | 0.80 | |
| 650.10 | 650.50 | 0.40 | ND | 16 | 0.14 | 0.05 | 1.11 | 2.84 | |
| 654.10 | 654.35 | 0.25 | ND | 113 | 0.15 | 0.29 | 2.60 | 5.74 | |
| AL19-022 | 349.25 | 349.55 | 0.30 | ND | 6 | 0.12 | 0.00 | 0.47 | 1.66 |
| 435.70 | 436.15 | 0.45 | ND | 7 | 0.00 | 0.00 | 0.08 | 2.28 | |
Amalia-Tigre Zone Drill-hole Collar Data
| Hole | Elevation | WGS84 UTM zone 12N | Depth (m) | Azi-muth | Inclin-ation | Target | |
|---|---|---|---|---|---|---|---|
| Easting | Northing | ||||||
| AL18-011 | 970.11 | 696361.91 | 2989990.51 | 624.80 | 110 | -40 | Ana |
| AL18-012 | 980.91 | 696242.46 | 2990140.66 | 707.60 | 270 | -40 | Tigre-Amalia |
| AL19-019 | 965.33 | 695895.94 | 2990188.69 | 696.90 | 280 | -60 | Amalia |
| AL19-022 | 951.24 | 695920.01 | 2989966.74 | 521.55 | 155 | -40 | Tigre |
Minas Nuevas, Pulpito, La Dura, Las Animas Vein Zones
| Hole | From (m) | To (m) | Interval (m) | Estimated True Width (m) | Ag g/t | Au g/t | Cu % | Pb % | Zn% |
|---|---|---|---|---|---|---|---|---|---|
| AL17-001 | 71.95 | 89.60 | 17.65 | 15.90 | 95.9 | 0.00 | 0.03 | 0.02 | 0.07 |
|
including |
|||||||||
| 71.95 | 73.50 | 1.55 | 1.40 | 155 | 0.00 | 0.04 | 0.05 | 0.09 | |
| 77.00 | 78.00 | 1.00 | 0.90 | 150 | 0.01 | 0.05 | 0.03 | 0.16 | |
| 80.45 | 81.45 | 1.00 | 0.90 | 279 | 0.00 | 0.07 | 0.1 | 0.32 | |
| 84.45 | 85.75 | 1.30 | 1.15 | 172 | 0.01 | 0.05 | 0.02 | 0.04 | |
| 86.55 | 89.60 | 3.05 | 2.75 | 110.1 | 0.00 | 0.05 | 0.02 | 0.04 | |
| AL17-002 | 76.25 | 89.30 | 13.05 | 11.75 | 53.7 | 0.00 | 0.01 | 0.02 | 0.05 |
|
including |
|||||||||
| 85.40 | 86.90 | 1.50 | 1.35 | 181 | 0.00 | 0.02 | 0.03 | 0.08 | |
| 155.55 | 159.00 | 3.45 | 3.10 | 68.1 | 0.00 | 0.04 | 0.04 | 0.09 | |
|
including |
|||||||||
| 158.55 | 159.00 | 0.45 | 0.40 | 156.3 | 0.01 | 0.1 | 0.16 | 0.24 | |
| AL18-009 | 126.90 | 128.55 | 1.65 | 1.40 | 21 | 0.00 | 0.19 | <.01 | 0.02 |
| 378.50 | 401.05 | 22.55 | 19.15 | 25 | 0.00 | 0.03 | <.01 | 0.05 | |
|
including |
|||||||||
| 383.45 | 391.90 | 8.45 | 7.20 | 31 | 0.00 | 0.02 | <.01 | 0.05 | |
|
including |
|||||||||
| 386.75 | 387.35 | 0.60 | 0.50 | 57 | 0.00 | 0.03 | 0.01 | 0.06 | |
|
and |
|||||||||
| 390.90 | 391.90 | 1.00 | 0.85 | 57 | 0.00 | 0.02 | <.01 | 0.06 | |
| AL18-010 |
no significant values |
||||||||
| AL19-035 | 124.50 | 126.20 | 1.70 | ND | 30 | 0.00 | 0.06 | 0.05 | 0.03 |
| 136.75 | 144.30 | 7.55 | ND | 43 | 0.03 | 0.03 | 0.05 | 0.14 | |
| 154.50 | 154.70 | 0.20 | ND | 98 | 0.06 | 0.72 | 0.56 | 0.16 | |
| 159.60 | 159.80 | 0.20 | ND | 367 | 6.75 | 1.35 | 0.59 | 0.562 | |
| 179.50 | 191.20 | 11.70 | ND | 22 | 0.00 | 0.01 | 0.02 | 0.05 | |
| 213.45 | 228.25 | 14.80 | ND | 48 | 0.00 | 0.02 | 0.04 | 0.13 | |
|
including |
|||||||||
| 216.30 | 217.15 | 0.85 | ND | 294 | 0.01 | 0.23 | 0.38 | 1.41 | |
| 255.35 | 258.20 | 2.85 | ND | 52 | 0.01 | 0.08 | 0.39 | 0.11 | |
| 297.40 | 301.95 | 4.55 | ND | 23 | 0.01 | 0.02 | 0.16 | 0.12 | |
| 392.10 | 399.70 | 7.60 | ND | 155 | 0.02 | 0.1 | 0.51 | 0.44 | |
|
including |
|||||||||
| 395.15 | 399.15 | 4.00 | ND | 278 | 0.03 | 0.16 | 0.79 | 0.7 | |
|
including |
|||||||||
| 397.00 | 399.15 | 2.15 | ND | 470 | 0.03 | 0.2 | 0.71 | 0.96 | |
| AL19-036 | 395.50 | 397.45 | 1.95 | ND | 56 | 0.01 | 0.11 | 0.13 | 0.02 |
|
including |
|||||||||
| 395.50 | 396.00 | 0.50 | ND | 160 | 0.01 | 0.25 | 0.25 | 0.01 | |
| AL19-037 | 353.50 | 354.55 | 1.05 | ND | 245 | 0.10 | 0.74 | 0.37 | 0.66 |
|
including |
|||||||||
| 354.00 | 354.55 | 0.55 | ND | 451 | 0.16 | 1.27 | 0.53 | 1.09 | |
Minas Nuevas, Pulpito, La Dura, Las Animas Zone Drill-hole Collar Data
| Hole | Elevation | WGS84 UTM zone 12N | Depth (m) | Azi-muth | Inclin-ation | Target | |
|---|---|---|---|---|---|---|---|
| Easting | Northing | ||||||
| AL17-001 | 518.38 | 697420.77 | 2994096.56 | 268.40 | 90 | -60 | Minas Nuevas |
| AL17-002 | 531.21 | 697444.00 | 2993938.04 | 240.95 | 90 | -60 | Minas Nuevas |
| AL18-009 | 540.89 | 697142.21 | 2993981.56 | 484.95 | 90 | -45 | Minas Nuevas |
| AL18-010 | 540.87 | 697138.50 | 2993981.55 | 823.50 | 270 | -40 | Púlpito |
| AL19-035 | 736.99 | 696390.38 | 2993461.83 | 472.75 | 110 | -40 | Púlpito |
| AL19-036 | 807.59 | 696295.74 | 2993618.84 | 515.45 | 285 | -40 | La Dura |
| AL19-037 | 535.23 | 697442.76 | 2991918.86 | 497.15 | 80 | -40 | Las Animas |
Alessandra Vein Zone
| Hole | From (m) | To (m) | Interval (m) | Estimated true width (m) | Ag g/t | Au g/t | Cu % | Pb % | Zn% |
|---|---|---|---|---|---|---|---|---|---|
| AL19-038 | 80.65 | 81.30 | 0.65 | 0.20 | 2 | 0.00 | 1.7 | 0.18 | 0.42 |
| 98.00 | 99.10 | 1.10 | 0.35 | 12 | 0.14 | 0.06 | 1.81 | 4.22 | |
| 99.10 | 99.80 | 0.70 | 0.25 | 1 | 0.00 | 0.95 | 0.11 | 0.31 | |
| 154.85 | 155.40 | 0.55 | 0.20 | 9 | 0.02 | 0.01 | 0.68 | 2.58 | |
| 368.50 | 375.10 | 6.60 | 2.40 | 9 | 0.02 | 1.94 | 0.46 | 1.49 | |
|
including |
|||||||||
| 369.05 | 373.25 | 4.20 | 1.55 | 12 | 0.02 | 2.58 | 0.63 | 2.17 | |
| 399.55 | 402.50 | 2.95 | 1.10 | 12 | 0.05 | 0.87 | 0.04 | 0.02 | |
| 419.85 | 432.95 | 13.10 | 4.85 | 3 | 0.00 | 0.34 | 0.01 | 0.02 | |
|
including |
|||||||||
| 427.00 | 429.60 | 2.60 | 0.95 | 8 | 0.01 | 0.74 | 0.01 | 0.03 | |
| AL19-039 | 175.85 | 188.30 | 12.45 | 11.80 | 4 | 0.03 | 0.91 | 0.5 | 1.17 |
|
including |
|||||||||
| 181.40 | 188.30 | 6.90 | 6.55 | 6 | 0.03 | 1.22 | 0.24 | 0.68 | |
|
which includes |
|||||||||
| 182.35 | 186.50 | 4.15 | 3.75 | 7 | 0.04 | 1.55 | 0.27 | 0.68 | |
|
including |
|||||||||
| 182.35 | 183.00 | 0.65 | 0.62 | 21 | 0.01 | 5.58 | 0.63 | 0.93 | |
| AL19-040 | 196.60 | 199.65 | 3.05 | 2.60 | 2 | 0.15 | 0.38 | 0.02 | 0.05 |
|
including |
|||||||||
| 196.60 | 197.55 | 0.95 | 0.80 | 3 | 0.47 | 0.62 | 0.04 | 0.08 | |
|
which includes |
|||||||||
| 196.60 | 197.10 | 0.50 | 0.45 | 3 | 0.89 | 0.61 | 0.04 | 0.06 | |
Alessandra Zone Drill-hole Collar Data
| Hole | Elevation | WGS84 UTM zone 12N | Depth (m) | Azimuth | Inclination | |
|---|---|---|---|---|---|---|
| Easting | Northing | |||||
| AL19-038 | 1157.42 | 697148.48 | 2988441.99 | 549.60 | 75 | -45 |
| AL19-039 | 1293.07 | 697591.76 | 2988688.16 | 372.10 | 300 | -40 |
| AL19-040 | 1231.61 | 697843.16 | 2988938.98 | 309.50 | 295 | -40 |
Europa Sur Vein Zone
| Hole | From (m) | To (m) | Interval (m) | Estimated true width (m) | Ag g/t | Au g/t | Cu % | Pb % | Zn% |
|---|---|---|---|---|---|---|---|---|---|
| AL19-018 | 95.45 | 97.75 | 2.30 | 1.90 | 41 | 0.01 | 0.15 | 0.12 | 0.21 |
| 308.15 | 309.10 | 0.95 | 0.90 | 425 | 0.09 | 0.32 | 3.17 | 1.31 | |
|
including |
|||||||||
| 308.60 | 309.10 | 0.50 | 0.50 | 719 | 0.17 | 0.57 | 5.91 | 2.37 | |
| 433.10 | 441.40 | 8.30 | 7.90 | 68 | 0.08 | 0.11 | 0.58 | 1.58 | |
|
including |
|||||||||
| 433.10 | 436.90 | 3.80 | 3.60 | 33 | 0.08 | 0.07 | 0.64 | 1.55 | |
|
and |
|||||||||
| 437.55 | 439.60 | 2.05 | 1.95 | 88 | 0.09 | 0.13 | 0.81 | 2.31 | |
|
and |
|||||||||
| 440.70 | 441.40 | 0.70 | 0.65 | 237 | 0.08 | 0.21 | 0.3 | 2 | |
| AL19-027 | 398.00 | 398.30 | 0.30 | 0.25 | 282 | 0.02 | 0.31 | 0.3 | 1.59 |
| 461.20 | 461.55 | 0.35 | 0.30 | 194 | 0.12 | 0.69 | 0.06 | 0.12 | |
| 468.70 | 468.90 | 0.20 | 0.20 | 44 | 0.06 | 0.29 | 0.55 | 0.3 | |
| 471.90 | 472.10 | 0.20 | 0.20 | 160 | 0.00 | 0.95 | 0.07 | 0.31 | |
| 484.10 | 484.70 | 0.60 | 0.50 | 6 | 0.03 | 0.01 | 0.56 | 1.69 | |
Europa Sur Zone Drill-hole Collar Data
| Hole | Elevation | WGS84 UTM zone 12N | Depth (m) | Azimuth | Inclination | |
|---|---|---|---|---|---|---|
| Easting | Northing | |||||
| AL19-018 | 655.76 | 694417.92 | 2990145.09 | 501.00 | 290 | -40 |
| AL19-027 | 580.83 | 694371.55 | 2989573.68 | 568.00 | 280 | -40 |
Promontorio Sur Vein Zone
| Hole | From (m) | To (m) | Interval (m) | Estimated true width (m) | Ag g/t | Au g/t | Cu % | Pb % | Zn% |
|---|---|---|---|---|---|---|---|---|---|
| AL19-020 | 226.00 | 226.30 | 0.30 | 0.25 | 7 | 2.91 | 0 | 0.01 | 0.01 |
| 234.65 | 266.35 | 31.70 | 24.50 | 7 | 0.08 | 0.05 | 0.73 | 1.85 | |
|
including |
|||||||||
| 234.65 | 235.70 | 1.05 | 0.80 | 146 | 0.10 | 0.93 | 0.53 | 0.81 | |
|
which includes |
|||||||||
| 234.65 | 234.85 | 0.20 | 0.15 | 304 | 0.35 | 1.41 | 2.5 | 3.36 | |
|
and |
|||||||||
| 237.15 | 238.70 | 1.55 | 1.20 | 4 | 1.28 | 0.01 | 0.55 | 1.03 | |
|
which includes |
|||||||||
| 237.15 | 237.60 | 0.45 | 0.35 | 4 | 3.26 | 0 | 0.04 | 0.02 | |
|
and |
|||||||||
| 242.30 | 245.60 | 3.30 | 2.50 | 2 | 0.01 | 0 | 0.81 | 2.33 | |
|
and |
|||||||||
| 247.50 | 251.40 | 3.90 | 3.00 | 3 | 0.02 | 0 | 1.9 | 4.99 | |
|
and |
|||||||||
| 256.25 | 257.75 | 1.50 | 1.15 | 2 | 0.01 | 0 | 0.88 | 1.88 | |
|
and |
|||||||||
| 260.05 | 264.90 | 4.85 | 3.75 | 3 | 0.01 | 0 | 1.05 | 3.21 | |
| 273.00 | 273.60 | 0.60 | ND | 9 | 0.01 | 0 | 0.36 | 2.36 | |
| 282.20 | 282.60 | 0.40 | ND | 5 | 0.01 | 0 | 0.42 | 2.37 | |
| 286.50 | 286.85 | 0.35 | ND | 26 | 0.07 | 0.03 | 1.23 | 2.47 | |
| 391.95 | 392.25 | 0.30 | ND | 2 | 0.03 | 0 | 0.84 | 2.79 | |
| 397.75 | 398.45 | 0.70 | ND | 4 | 0.04 | 0.02 | 1.2 | 3.54 | |
| 400.30 | 401.00 | 0.70 | ND | 3.41 | 0.05 | 0.01 | 1.16 | 2.85 | |
| 403.00 | 403.50 | 0.50 | ND | 3.67 | 0.02 | 0 | 0.75 | 2.57 | |
| 411.75 | 412.05 | 0.30 | ND | 9 | 0.01 | 0 | 0.28 | 2.5 | |
| AL19-024 | 150.65 | 150.85 | 0.20 | ND | 5 | 0.02 | 0.01 | 3.98 | 1.73 |
Promontorio Sur Zone Drill-hole Collar Data
| Hole | Elevation | WGS84 UTM zone 12N | Depth (m) | Azimuth | Inclination | |
|---|---|---|---|---|---|---|
| Easting | Northing | |||||
| AL19-020 | 544.59 | 694849.94 | 2989703.43 | 481.90 | 135 | -50 |
| AL19-024 | 481.89 | 694305.65 | 2989101.75 | 532.20 | 135 | -40 |
Rosario Vein Zone and North Europas
| Hole | From (m) | To (m) | Interval (m) | Estimated true width (m) | Ag g/t | Au g/t | Cu % | Pb % | Zn% |
|---|---|---|---|---|---|---|---|---|---|
| AL19-028 | 170.80 | 171.25 | 0.45 | 0.45 | 52 | 0.02 | 0.06 | 0.12 | 0.3 |
| 236.85 | 240.95 | 4.10 | 3.90 | 51 | 0.01 | 0.14 | 0.17 | 0.58 | |
|
including |
|||||||||
| 238.40 | 239.55 | 1.15 | 1.10 | 60 | 0.02 | 0.12 | 0.24 | 1.31 | |
| 364.20 | 367.25 | 3.05 | 2.90 | 55 | 0.00 | 0.04 | 0.07 | 0.12 | |
|
including |
|||||||||
| 365.45 | 366.00 | 0.55 | 0.50 | 126 | 0.01 | 0.16 | 0.28 | 0.54 | |
| AL19-030 | 427.05 | 436.85 | 9.80 | ND | 31 | 0.00 | 0.02 | 0.06 | 0.13 |
| 488.15 | 490.10 | 1.95 | 1.85 | 261 | 0.02 | 0.11 | 0.16 | 0.27 | |
|
including |
|||||||||
| 489.00 | 489.40 | 0.40 | 0.35 | 1100 | 0.06 | 0.38 | 0.27 | 0.58 | |
| AL19-033 | 300.70 | 308.05 | 7.35 | 7.35 | 47 | 0.00 | 0.07 | 0.13 | 0.18 |
| 335.15 | 336.65 | 0.50 | 0.50 | 97 | 0.00 | 0.02 | >0.01 | 0.02 | |
| 369.35 | 372.15 | 2.80 | 2.80 | 56 | 0.00 | 0.04 | 0.08 | 0.09 | |
Rosario Zone Drill-hole Collar Data
| Hole | Elevation | WGS84 UTM zone 12N | Depth (m) | Azi-muth | Inclin-ation | Target | |
|---|---|---|---|---|---|---|---|
| Easting | Northing | ||||||
| AL19-028 | 852.52 | 695065.45 | 2991578.35 | 582.55 | 280 | -40 | Europa-Palomas |
| AL19-030 | 852.61 | 695070.17 | 2991577.66 | 585.60 | 100 | -40 | Nueva Europa |
| AL19-033 | 843.62 | 695014.17 | 2992707.17 | 454.45 | 240 | -40 | Rosario |
El Creston Vein Zone
| Hole | From (m) | To (m) | Interval (m) | Estimated true width (m) | Ag g/t | Au g/t | Cu % | Pb % | Zn% |
|---|---|---|---|---|---|---|---|---|---|
| AL18-014 | 96.85 | 97.00 | 0.15 | 0.10 | 1 | 0.00 | 0.02 | 0.01 | 1.00 |
| 252.35 | 252.85 | 0.50 | 0.40 | 8 | 0.06 | 0.32 | 0.14 | 0.23 | |
| 320.35 | 320.55 | 0.20 | 0.15 | 20 | 0.01 | 0.85 | <0.01 | 0.03 | |
| 364.05 | 364.30 | 0.25 | 0.20 | 1 | 0.01 | <0.01 | 0.39 | 1.04 | |
| 448.00 | 448.35 | 0.35 | 0.25 | <1 | 0.00 | <0.01 | 0.17 | 1.45 |
El Creston Zone Drill-hole Collar Data
| Hole | Elevation | WGS84 UTM zone 12N | Depth (m) | Azimuth | Inclination | |
|---|---|---|---|---|---|---|
| Easting | Northing | |||||
| AL18-014 | 479.06 | 693254.46 | 2986868.38 | 617.60 | 310 | -40 |
Note: Selected mineral drill intersections. ND = not determined. True thickness ranges from 60-90%.
