VANCOUVER, Oct. 10, 2019 /CNW/ - Crystal Lake Mining
Corporation (TSXV: CLM OTC: SIOCF FSE: SOG-FF)
("Crystal Lake" or the "Company") is pleased to announce the
discovery of a entirely new multi-element hydrothermal
system in the Chachi Corridor ("Chachi") containing high
grade gold (Au), silver (Ag), copper (Cu), nickel (Ni), cobalt
(Co), zinc (Zn) and lead (Pb) mineralization spread over a massive
area 8km long x 4km wide east of the Newmont Lake Gold
Corridor, along the Eskay Rift, in the heart of the Golden
Triangle.
At least three different styles of mineralization over the
expansive area have returned assays from multiple samples, in
different occurrences from surface outcrop (in-situ grab and
chip samples) ranging up to 21.03 g/t Au (gold), 2,350 g/t Ag
(silver), 5.4% Cu (copper), 7.7% Ni (nickel), 0.85% Co (cobalt),
15.2% Zn (zinc) and 6.2% Pb (lead). The mineralized system runs
along the eastern side of the McLymont Fault and is coincident with
a continuous >2km long geophysical anomaly.
Maurizio Napoli, President /
CEO of Crystal Lake commented "At
the start of the 2019 program on CLM's Newmont Lake Project, the
Chachi Corridor was the most underexplored area within the large
land package. We carried out an extensive large maiden exploration
program and what's really exciting is that the 2019 surface
exploration program has identified a new, large mineral system
coincident with a 2019 >2km chargeability IP anomaly and an
aeromagnetic anomaly centered on a major fault system which is
associated with high grade gold mineralization in the Newmont Lake
area to the southwest. Moreover, the discovery of high-grade
nickel, copper, cobalt, zinc and lead was unexpected and
remarkable. The 2019 program of work supports exploration for high
grade Au-Cu mineralization along the Chachi corridor. The presence
of high-grade VMS style and Ni-Co-Cu arsenide mineral occurrences
highlights the potential for the discovery of base metal deposits
along this richly endowed metal corridor."
Discussion of 2019 Chachi Corridor Program
Multi-element soil geochemical data and rock samples from newly
discovered occurrences point to a multi-element geochemical anomaly
spread over an 8 km by 4 km footprint spatially associated with the
fertile McLymont Fault structure including high-grade Au-Ag-Cu
sulphide (gold, silver, copper sulfide), high-grade
Ag-Zn-Cu-Pb (silver, zinc, copper, lead), and high-grade
Ni-Co-Cu-Ag arsenide/sulphide (nickel, cobalt, copper,
silver arsenide associated with stockwork copper sulfide
mineralization).
A recently completed Induced Polarization ("IP") ground
geophysics survey in 2019 has detected a chargeable conductive
anomaly within the soil chemical anomalies and occurrences in the
footwall of the Mclymont Fault. Over 2000 soil samples, 2000
hyperspectral measurements, and 800 rock samples were collected
from this area.
The results highlight a newly discovered Au-Ag-Cu
occurrence, named the Leo Zone, associated with quartz veins within
the footprint of a 600m long IP
anomaly. Multiple samples yielded grades of 5.82-21.03g/t
Au along with high-grade Ag and Cu (See assays listed
below).
Exploration of the Cuba
showings identified high-grade Ag-Zn-Cu-Pb sulphide
mineralization associated with barite along the 3.2 km long
Cuba-Thumper trend to the east of the Mclymont Fault corridor.
Grades of 5-2,350g/t Ag, 15.2% Zn and up to 5.4%
Cu provided reason to undertake follow-up chip-channel sampling
which reproduced high concentrations of Ag, Zn, Cu, and Pb over
1.5-4.8 m wide intervals (See assays
listed below).
The hydrothermal Au-Ag-Cu and Ag-Zn-Cu-Pb falls within the
footprint of newly discovered high-grade Ni-Co-Cu-Au-Ag
arsenide/sulphide mineralization at the brand new Brass Rose and
Grey Rose occurrences containing vein-hosted and semi-massive
niccolite-gersdorffite-cobaltite with grades up to 7.7% Ni
(See assays listed below). Importantly, gabbroic intrusions found
within the area of these occurrences are commonly associated with
magmatic sulphide deposits.
These findings will underpin an aggressive exploration effort in
the Chachi area that expands coverage of IP, utilizes
Electro-Magnetic ("EM") geophysics survey to locate conductive
mineralization, with plans to define best targets for drilling.
Cole Evans, President / CEO of
HEG commented; "The Chachi Corridor is still in its infancy of
exploration, but the large 2019 program of work has identified
important new mineral occurrences as well as geochemical and
geophysical signatures indicative of a major mineralizing event.
HEG as a services company has been fortunate to work on many good
properties across the Golden Triangle in British Columbia, but Chachi is different from
anything we have ever seen before. My hat is off to our entire
technical team for pulling this discovery together and letting the
numbers speak for themselves. This is an 8km x 4km area that had
previously never received any ground geophysics, intensive
prospecting, detailed mapping, hyperspectral sampling or drilling;
I do not think many people would have imagined how successful the
Chachi grassroots campaign would have been for Crystal Lake this season."
Chachi Corridor Assay Highlights
Gold (Au) Silver (Ag) Copper
(Cu) Assays
- "Leo" Zone – High-grade Au-Ag-Cu occurrence
hosted in "bull quartz" veins +/- chalcopyrite clustered within
600m IP anomaly:
-
- 21.03 g/t Au, 71.56 g/t Ag, and 0.27% Cu
- 16.07 g/t Au, 30.40 g/t Ag, and 0.13% Cu
- 13.39 g/t Au, 156.00 g/t Ag, and 0.75% Cu
- 11.13 g/t Au, 31.73 g/t Ag, and 0.006% Cu
- 10.96 g/t Au, 45.41 g/t Ag, and 0.062% Cu
- 10.68 g/t Au, 112.00 g/t Ag, and 0.049% Cu
- 9.40 g/t Au, 64.94 g/t Ag, and 0.016% Cu
- 7.97 g/t Au, 25.4 g/t Ag, and 1.66% Cu
- 5.82 g/t Au, 60.05 g/t Ag, and 0.17% Cu
- The "Rose Series" of showings also demonstrates
high-grade Cu-Au-Ag mineralization:
-
- 6.57% Cu, 0.28 g/t Au, and 20.96 g/t Ag
- 5.36% Cu, 0.01 g/t Au, and 35.82 g/t Ag
- 4.57% Cu, 0.44 g/t Au, and 11.29 g/t Ag
- 4.12% Cu, 0.02 g/t Au, and 1.49 g/t Ag
- 3.97% Cu, 0.19 g/t Au, and 2.74 g/t Ag
- 2.98% Cu, 0.18 g/t Au, and 17.18 g/t Ag
- 2.78% Cu, 0.13 g/t Au, and 1.16 g/t Ag
- 2.74% Cu, 0.03 g/t Au, and 301.00 g/t Ag
- 2.53% Cu, 0.32 g/t Au, and 736.00 g/t Ag
- 2.46% Cu, 0.24 g/t Au, and 5.91 g/t Ag
- 2.19% Cu, 0.03 g/t Au, and 112.00 g/t Ag
- 2.11% Cu, 0.33 g/t Au, and 7.54 g/t Ag
- 2.06% Cu, 0.01 g/t Au, and 603.00 g/t Ag
- 2.00% Cu, 0.03 g/t Au, and 179.00 g/t Ag
- 1.88% Cu, 0.02 g/t Au, and 172.00 g/t Ag
- 1.77% Cu, 0.34 g/t Au, and 224.00 g/t Ag
- 1.62% Cu, 1.61 g/t Au, and 22.12 g/t Ag
Silver (Ag) Zinc (Zn) Copper (Cu) Lead (Pb) Assays
- Extended "Cuba-Tetra-Thumper" trend – High-grade
Ag-Zn-Cu-Pb barite system sampled and mapped over ~2.5km
strike parallel to the Mclymont Fault system:
-
- 2,350 g/t Ag, 15.20% Zn, 1.30% Cu, and 0.59% Pb
- 2,338 g/t Ag, 12.90% Zn, 1.60% Cu, and 0.16% Pb
- 1,022 g/t Ag, 7.10% Zn, 0.30% Cu, and 0.69% Pb
- 854 g/t Ag, 4.30% Zn, 5.40% Cu, and 1.53% Pb
- 833 g/t Ag, 11.71% Zn, 0.22% Cu, and 1.24% Pb
- 775 g/t Ag, 5.9% Zn, 0.74% Cu, and 0.075% Pb
- 473 g/t Ag, 10.4% Zn, 0.18% Cu, and 0.013% Pb
- 451 g/t Ag, 7.80% Zn, 0.23% Cu, and 0.073% Pb
- 285 g/t Ag, 2.84% Zn, 0.23% Cu, and 0.034% Pb
- 269 g/t Ag, 2.00% Zn, 0.12% Cu, and 0.020% Pb
- 242 g/t Ag, 1.55% Zn, 0.15% Cu, and 0.007% Pb
- 242 g/t Ag, 12.92% Zn, 0.11% Cu, and 0.009% Pb
- 107 g/t Ag, 13.31% Zn, 0.048% Cu, and 4.43% Pb
- 12.44 g/t Ag, 12.04% Zn, 0.032% Cu, and 1.24% Pb
- 28.2 g/t Ag, 8.34% Zn, 0.016% Cu, and 0.002% Pb
- 88.32 g/t Ag, 6.90% Zn, 0.082% Cu, and 0.003% Pb
- 57.84 g/t Ag, 5.61% Zn, 0.043% Cu, and 10.6% Pb
- 4.56 g/t Ag, 5.52% Zn, 0.007% Cu, and 0.24% Pb
- Follow-up chip-channel sampling (not continuous) along several
outcrops over ~200m trend of "Cuba-Tetra-Thumper"
returned:
-
- 2.4 metres of 1,071 g/t Ag, 9.30% Zn, 0.37% Cu, and 2.0% Pb on
surface.
- 4.8 metres of 728 g/t Ag, 7.70% Zn, 0.19% Cu, and 6.2% Pb on
surface.
- 1.5 metres of 359 g/t Ag, 10.0% Zn, 0.17% Cu, and 0.018% Pb on
surface.
- 3.0 metres of 296 g/t Ag, 7.0% Zn, 0.12% Cu, and 0.022% Pb on
surface.
- 3.0 metres of 232 g/t Ag, 3.9% Zn, 0.039% Cu, and 0.55% Pb on
surface.
- 1.5 metres of 224 g/t Ag, 2.3% Zn, 0.070% Cu, and 0.66% Pb on
surface.
- 2.5 metres of 129 g/t Ag, 4.99% Zn, 0.09% Cu, and 2.05% Pb on
surface.
- 2.0 metres of 67.82 /t Ag, 4.59% Zn, 0.064% Cu, and 0.006% Pb
on surface.
- 1.5 metres of 85.27 g/t Ag, 3.27% Zn, 0.041% Cu, and 0.25% Pb
on surface.
Nickel (Ni) Cobalt (Co) Copper (Cu) Silver (Ag)
Assays
- "Brass Rose" showing – High-grade
Ni-Co-Cu-Ag arsenide/sulphide occurrence:
-
- 7.7% Ni, 0.85% Co, 0.17% Cu, and 10.9 g/t Ag
- "Grey Rose" showing ~1.5km from "Brass Rose"
discovered multiple outcrop samples of various vein generations
including:
-
- 3.2% Ni, 0.57% Co, 1.3 g/t Au, and 1.5 g/t Ag
- 2.4% Ni, 0.34% Co, 0.2 g/t Au, 21.2 g/t Ag, and 0.13%
Cu
- 0.86% Ni, 0.19% Co, 0.02 g/t Au, and 2.69 g/t Ag
- 0.58% Ni, 0.10% Co, 0.11 g/t Au, and 4.74 g/t Ag
- 0.12% Ni, 0.08% Co, 0.01 g/t Au, and 18.72 g/t Ag
- Follow-up chip-channel sampling (not continuous) along the same
outcrop of "Grey Rose" Ni-Co returned:
-
- 2.0 metres of 2.8% Ni, 0.50% Co, 0.13 g/t Au, and 9.8 g/t
Ag on surface.
- 2.0 metres of 0.58% Ni, 0.11% Co, 0.11 g/t Au, 4.74 g/t Ag,
and 0.16% Zn on surface.
- 2.0 metres of 0.61% Cu, 0.04% Co, 79.53 g/t Ag, and 0.66%
Zn on surface.
- There is a general Ni-Co enrichment across a wide range of
samples throughout the Chachi Corridor proximal to the IP
conductivity/chargeability feature.
Photo / Map Gallery
Cautionary Statement of Photo Gallery:
Please note the visualizations are selected images highlighting
strong visual mineralization from a variety of new showings and
recent diamond drill core. Mineral identification has been
determined visually by geologists and cross-referenced via mobile
X-ray Fluorescence elemental geochemical techniques
(ThermoScientific Niton XL5 pXRF). Portable XRF data is not
provided as it is not an indicator of representative geochemistry
of the entire rock mass. The reader should also note that while
relative spatial information is provided, mineralization is not
necessary representative of space between any given location and it
should not be assumed that lateral continuity exists. The reader is
encouraged to exercise caution, due their due diligence, and
determine their own conclusions with the information provided.
Qualified Person
The technical information in this news release has been reviewed
and approved by Mr. Maurizio Napoli,
P. Geo., CEO/President for Crystal Lake Mining, a Qualified Person
responsible for the scientific and technical information contained
herein under National Instrument 43-101 standards.
QAQC/ Analytical Procedures
Rock Samples
Rock samples from the Newmont Lake Project were sent to MSALABS'
preparation facility in Terrace,
B.C., where samples were pulverized to 85% passing 75
microns. Prepped samples were sent to MSALABS' analytical facility
in Langley, B.C., where 50g pulps
were analyzed for gold using method FAS-121 (fire assay-AAS
finish). Gold assays greater than 100 g/t Au were automatically
analyzed using FAS-425 (fire assay with a gravimetric finish). Rock
samples were analyzed for 53 elements using method IMS-230,
multi-element ICP-MS 4-acid digestion, ultra-trace level. Silver
assay results greater than 100 g/t Ag and cobalt, copper, nickel,
lead and zinc greater than 10,000ppm were automatically analyzed by
ore grade method ICF-6.
Crystal Lake Mining conducts its own QA/QC program where three
standard reference material pulps, two blank reference material
samples are inserted for every 100 samples when analyzing rock
samples.
Soil Samples
Soil samples from the Newmont Lake Project were sent to MSALABS'
preparation facility in Terrace,
B.C., where samples were prepared using method PRP-757. Soil
samples were dried and screen to 80 mesh, discard plus fraction.
Prepped samples were sent to MSALABS' analytical facility in
Langley, B.C., where they were
analyzed for 51 elements using IMS-131 for samples with 20g or
greater and IMS-130 for samples between 0.5g and 20g.
Crystal Lake Mining conducts its own QA/QC program where three
standard reference material pulps, two blank reference material
pulps are inserted for every 100 samples when analyzing soil
samples.
About Crystal Lake Mining
Crystal Lake Mining is a Canadian-based junior exploration
company focused on building shareholder value through high-grade
discovery opportunities in British
Columbia and Ontario. The
Company has an option to earn a 100% interest in the Newmont Lake
Project, one of the largest land packages among juniors in the
broader Eskay region in the heart of Northwest B.C.'s Golden
Triangle.
On Behalf of the Board of Directors,
CRYSTAL LAKE MINING
CORP.
"Maurizio Napoli"
President & CEO
Email: info@crystallakemining.com
www.crystallakemining.com
SOURCE Crystal Lake Mining Corporation