Chakana Intersects 10m with 15.48 g/t Gold, 1.27% Copper and 82.4 g/t Silver (18.50 g/t Au- EQ or 12.09% Cu-EQ) Within 237m of 1.74 g/t Gold, 0.59% Copper and 25.2 g/t Silver in Breccia Pipe 5 from Surface at Soledad, Peru
Chakana Intersects 10m with 15.48 g/t Gold,
1.27% Copper and 82.4 g/t Silver (18.50 g/t Au-
EQ or 12.09% Cu-EQ) Within 237m of 1.74 g/t
Gold, 0.59% Copper and 25.2 g/t Silver in
Breccia Pipe 5 from Surface at Soledad, Peru
Soledad Project Highlights Include:
Reporting 12 remaining resource definition holes totalling 2,541m at Breccia Pipe 5 (Bx 5),
all with significant intercepts.
Additional resource definition drill results pending for Huancarama.
Off-set IP surveys continue over all high priority targets defined to date.
Vancouver, British Columbia--(Newsfile Corp. - November 18, 2021) -
Chakana Copper Corp. (TSXV:
PERU) (OTCQB: CHKKF) (FSE: 1ZX)
(the
"
Company
"
or
"
Chakana
") is pleased to provide results
from the remaining twelve resource definition holes drilled in Bx 5 totaling 2,541m at the Soledad project,
Ancash, Peru (see table below). This resource drilling is part of the fully funded 26,000m exploration and
resource drilling program planned for 2021 (Fig. 1).
These results will further increase confidence in the
initial resource estimate, anticipated to be completed by the end of 2021.
"The final resource definition drill results released today for Bx 5 are an outstanding culmination of the
drilling on this breccia pipe. In addition to the very strong mineralization that starts at surface, we now
have mineralization confirmed to a depth of 485m at Bx 5 where the breccia pipe and mineralization
are open at depth. Bx 5 is known to have very consistent and continuous mineralization with zones of
very high grades surrounded by long runs of strong copper, gold, and silver grades. The breccia pipe
plunges slightly to the east from surface to 200m depth, then plunges gently north in the direction of
Bx 6. The area between Bx 5 and Bx 6 is highly prospective for the discovery of additional breccia-
hosted mineralization. With this release, all resource definition drill results for Bx 5 have been
published. We have pending resource definition drill results for Huancarama to publish leading up to
the first ever National Instrument 43-101 compliant resource estimate for the Soledad project,"
stated
President and CEO David Kelley.
Drill Results
Bx 5 (Resource Definition)
DDH #
From
- To (m)
Core
Length
(m)
Au
g/t
Ag
g/t
Cu
%
Cu-eq
%*
Au-eq
g/t*
SDH21-
244
0.00
155.00
155.00
1.41
26.2
0.30
1.45
2.21
SDH21-
252
0.00
97.00
97.00
0.77
24.9
0.18
0.90
1.37
SDH21-
253
0.00
106.00
106.00
1.24
31.5
0.32
1.40
2.14
SDH21-
255
0.00
123.00
123.00
1.23
29.3
0.36
1.41
2.16
and
132.00
141.00
9.00
1.28
24.6
0.36
1.41
2.15
and
158.00
194.00
36.00
0.63
14.6
0.56
1.10
1.68
SDH21-
256
0.00
237.00
237.00
#
1.74
25.2
0.59
1.94
2.97
including
0.00
105.00
105.00
1.15
26.0
0.27
1.24
1.90
including
105.00
115.00
10.00
15.48
82.4
1.27
12.09
18.50
including
115.00
237.00
122.00
1.12
19.8
0.81
1.71
2.62
SDH21-
258
0.00
92.00
92.00
1.32
40.0
0.37
1.57
2.41
SDH21-
260
0.00
147.00
147.00
1.36
24.8
0.30
1.40
2.14
SDH21-
261
0.00
92.00
92.00
1.42
43.1
0.34
1.64
2.50
SDH21-
262
0.00
160.00
160.00
1.80
24.5
0.32
1.71
2.61
SDH21-
264
0.00
121.80
121.80
1.34
33.3
0.30
1.46
2.23
SDH21-
270
339.80
343.00
3.20
7.82
60.2
0.97
6.60
10.09
and
390.20
414.00
23.80
0.16
6.3
0.71
0.87
1.33
SDH21-
272
313.00
417.00
104.00
0.48
10.1
1.38
1.78
2.72
and
432.00
438.00
6.00
0.21
2.2
1.06
1.22
1.86
and
447.00
485.65
38.65
0.26
8.1
1.12
1.36
2.08
DDH #
From
- To (m)
Core
Length
(m)
Au
g/t
Ag
g/t
Cu
%
Cu-eq
%*
Au-eq
g/t*
* Cu_eq and Au_eq values were calculated using copper, gold, and silver. Metal prices utilized for the calculations are Cu - US$2.90/lb, Au -
US$1,300/oz, and Ag - US$17/oz. No adjustments were made for recovery as the project is an early-stage exploration project and metallurgical data
to allow for estimation of recoveries are not yet available. The formulas utilized to calculate equivalent values are Cu-eq (%) = Cu% + (Au g/t *
0.6556) + (Ag g/t * 0.00857) and Au-eq (g/t) = Au g/t + (Cu% * 1.5296) + (Ag g/t * 0.01307).
#
SDH21-256 is mineralized from surface to 237m; for
greater clarity the analytical results are also reported in three separate intervals so as to identify a high-grade interval from 105 to 115m.
Bx 5
The Bx 5 breccia pipe is in the north-central part of the project and is one of six breccia pipes that will be
included in our initial resource estimate (Fig. 1). The breccia pipe forms a prominent monument outcrop
and extends to depths greater than 485m where mineralization remains open. Drill holes described in
this release were designed to confirm shallow mineralization in the top southeastern quadrant of the
breccia pipe, as well as deeper extents of mineralization probed by two holes drilled to the north from a
platform located 100m south of the breccia pipe (Figs. 2 and 3). All holes intersected significant
mineralization (see Figure 4 for select core photos of the mineralization).
2021 Resource and Exploration Drill Program
A total of 23,947m of drilling has been completed in 2021. The objectives of this drill program are to
complete resource definition drilling on six initial breccia pipes to an approximate depth of 300m and
test several new exploration targets. Breccia pipes that will be included in the initial resource estimate
are: Bx1, Bx 5, Bx6, Paloma East, Paloma West, and Huancarama (Fig. 1). Additional resource
definition drill results for Huancarama are pending. During 2021 our drilling was focused on the north half
of the project where drill permits are in place. Permitting for the south half of the project is well advanced.
The southern half of the property hosts several outcropping mineralized tourmaline breccia pipes and
has been recently covered by the Company's ongoing geophysical program. Numerous targets exist,
none of which have been drilled previously.
Geophysical Surveys
Gradient-array induced-polarization (IP) surveys have been completed over the entire 12km
2
footprint of
the Soledad mineral system. Off-set IP surveys are now in-progress covering high priority target areas.
This work complements the extensive exploration database that supports our current inventory of 110
exploration targets. This new information identifies both new targets and prioritizes existing targets that
will be tested when the exploration drilling programs resume.
About Chakana Copper
Chakana Copper Corp is a Canadian-based minerals exploration company that is currently advancing
the Soledad Project located in the Ancash region of Peru, a highly favorable mining jurisdiction with
supportive communities. The Soledad Project is notable for the high-grade copper-gold-silver
mineralization that is hosted in tourmaline breccia pipes. A total of 60,854 metres in 261 diamond core
holes for exploration and resource definition drilling have been completed since 2017, testing 16 of 110
total exploration targets, confirming that Soledad is a large, well-endowed mineral system with strong
exploration upside. Chakana's investors are uniquely positioned as the Soledad Project provides
exposure to base and precious metals. For more information on the Soledad project, please visit the
website at
www.chakanacopper.com
.
Sampling and Analytical Procedures
Chakana follows rigorous sampling and analytical protocols that meet or exceed industry standards.
Core samples are stored in a secured area until transport in batches to the ALS facility in Callao, Lima,
Peru.
Sample batches include certified reference materials, blank, and duplicate samples that are then
processed under the control of ALS. All samples are analyzed using the ME-MS41 (ICP technique that
provides a comprehensive multi-element overview of the rock geochemistry), while gold is analyzed by
AA24 and GRA22 when values exceed 10 g/t by AA24.
Over limit silver, copper, lead and zinc are
analyzed using the OG-46 procedure. Soil samples are analyzed by 4-acid (ME-MS61) and for gold by
Fire Assay on a 30g sample (Au-ICP21).
Results of previous drilling and additional information concerning the Project, including a technical report
prepared in accordance with National Instrument 43-101, are made available on Chakana's SEDAR
profile at
www.sedar.com
.
Qualified Person
David Kelley, an officer and a director of Chakana, and a Qualified Person as defined by NI 43-101,
reviewed and approved the technical information in this news release.
ON BEHALF OF THE BOARD
(signed) "
David Kelley
"
David Kelley
President and CEO
For further information contact:
Joanne Jobin, Investor Relations Officer
Phone:
647 964 0292
Email:
Neither TSX Venture Exchange nor its Regulation Services Provider (as that term is defined in
the policies of the Exchange) accepts responsibility for the adequacy or accuracy of this
release.
Forward-looking Statement Advisory:
This release may contain forward-looking statements.
Forward-looking statements involve known and unknown risks, uncertainties, and other factors which
may cause the actual results, performance, or achievements of Chakana to be materially different
from any future results, performance, or achievements expressed or implied by the forward-looking
statements. Forward looking statements or information relates to, among other things, the
interpretation of the nature of the mineralization at the
Soledad copper-gold-silver
project (the
"Project"), the potential to expand the mineralization, and to develop and grow a resource within the
Project, the planning for further exploration work, the ability to de-risk the potential exploration targets,
and our belief in the potential for mineralization within unexplored parts of the Project. These forward-
looking statements are based on management's current expectations and beliefs but given the
uncertainties, assumptions and risks, readers are cautioned not to place undue reliance on such
forward- looking statements or information. The Company disclaims any obligation to update, or to
publicly announce, any such statements, events or developments except as required by law.
Figure 1 - View looking north showing outcropping breccia pipes and occurrences within the northern
Soledad cluster. Pipes that will be included in the initial resource are shown in green (Bx 1, Bx 5, Bx 6,
Paloma East, Paloma West, and Huancarama). Breccia pipes shown in yellow have had exploration
drilling completed. Other pipes/occurrences and targets defined by other exploration data remain to be
tested by drilling. Additional breccia pipes occur on the south half of the property and are not shown
here.
To view an enhanced version of Figure 1, please visit:
https://orders.newsfilecorp.com/files/2172/104139_09111d92b4389983_001full.jpg
Figure 2 - Map showing drill holes reported in this release and modeled breccia pipe (light red shape)
based on all drill holes. Light gray contours are at 10m intervals. Blue rectangle in the inset map shows
the area of Figure 2 within the overall Chakana property.
To view an enhanced version of Figure 2, please visit:
https://orders.newsfilecorp.com/files/2172/104139_09111d92b4389983_002full.jpg
Figure 3 - 3D sectional view of Bx 5 looking west. Light red 3D shape shows breccia pipe geometry
based on all drill holes. Previous holes drilled shown in grey traces.
To view an enhanced version of Figure 3, please visit:
https://orders.newsfilecorp.com/files/2172/104139_09111d92b4389983_003full.jpg
Figure 4 - Select core photos from Bx 5 reported in this release: SDH21-244 (34.7m) shingle breccia
cemented with chalcopyrite-pyrite; SDH21-252 (33.9m) chaotic shingle breccia with chalcopyrite-pyrite
in matrix; SDH21-253 (41.5m) chaotic shingle breccia with chalcopyrite-pyrite in matrix; SDH21-255
(39.6m) shingle breccia cemented with chalcopyrite-pyrite; SDH21-256 (110.55m) chaotic shingle
breccia with semi-massive chalcopyrite-pyrite; SDH21-258 (35.45m) shingle breccia cemented with
chalcopyrite-pyrite; SDH21-261 (39.25m) chaotic shingle breccia with semi-massive chalcopyrite-pyrite.
Core diameter is 6.35cm (HQ) in all instances.
To view an enhanced version of Figure 4, please visit:
https://orders.newsfilecorp.com/files/2172/104139_09111d92b4389983_004full.jpg
To view the source version of this press release, please visit
https://www.newsfilecorp.com/release/104139