Grizzly Reports on Additional High Grade Ag- Au-Pb-Zn Grab Samples from 248 g/T Silver (7.2 opt) up to 2,700 g/T Silver (78.8 opt) Obtained from the Midway Mine and Copper Mountain Area Greenwood, British Columbia
Grizzly Reports on Additional High Grade Ag-
Au-Pb-Zn Grab Samples from 248 g/T Silver
(7.2 opt) up to 2,700 g/T Silver (78.8 opt)
Obtained from the Midway Mine and Copper
Mountain Area Greenwood, British Columbia
Edmonton, Alberta--(Newsfile Corp. - January 26, 2023) -
Grizzly Discoveries Inc. (TSXV: GZD)
(FSE: G6H) (OTCQB: GZDIF) ("Grizzly" or the "Company")
is pleased to announce that it has
recently received analytical results for an additional 18 selective rock grab samples from the historical
Silver (Ag)-Gold (Au)-Lead (Pb)-Zinc (Zn) Midway Mine area and 90 selective rock grab samples from
10 km north of Midway at the Copper Mountain Prospect in the Central portion of the Greenwood area,
about 4 km and 14 km northwest of the town of Midway in the Kettle River Valley area of BC,
respectively. The Midway - Picturestone mineral claims were recently acquired from Mr. Dan Hurd (see
Company NR dated
October 11
th
, 2022
) and are strategically located within the Company's Central
Greenwood land holdings and in particular the Company's Midway to Copper Mountain lands.
Highlights
A total of 18 additional and new selective rock grab and composite rock grab samples from
outcrop collected from the Midway Mine-Picturestone area, with 8 of 18 rock grab samples from
outcropping mineralization in the Midway Mine area yielding a range of 0.119 grams per tonne
(g/T) gold (Au) up to 12.85 g/T (or 0.375 ounces per ton [opt]) Au (Table 1, Figures 1 to 3).
Three (3) of the 18 new selective rock grab samples from the Midway Mine area yielded from 248
g/T silver (Ag) (7.2 opt Ag) up to 2,700 g/T Ag (78.8 opt Ag), with highly anomalous and
associated lead (Pb), zinc (Zn), copper (Cu), arsenic (As) and antimony (Sb) (Table 1).
All highly anomalous samples are from outcrop and characterized by the presence of abundant
pyrite, arsenopyrite with visible galena and sphalerite in a siliceous chalcedonic host. The
mineralization is hosted in polymetallic veins and altered wall rock that display the presence of Pb,
Zn, Cu, As and Sb, and are likely epithermal in nature. Mineralized veins with northwest and
northeast orientations were noted.
Host rocks are altered with disseminated sulphide and are likely altered sedimentary rocks to
altered intermediate intrusions including quartz-feldspar porphyry and diorite.
Anomalous Au and Ag associated with silica-potassic alteration detected along a strike length of
more than 450 m in sampling along a northwest magnetic trend from the Picturestone Quarry to the
Midway Mine that marks a faulted contact between diorite and serpentinite (Figures 2 & 3).
A total of 28 of 90 new rock grab samples with greater than 0.1 g/T Au up to 96.9 g/T (2.83 opt) Au
collected from the Copper Mountain area about 10 km north of Midway (Table 1, Figure 4).
Three (3) high grade gold values (9.05 g/T up to 96.9 g/T) obtained from the historic Coronation
Mine area extending the footprint of the Coronation epithermal vein mineralization (Figure 5).
Four (4) new Au-Cu showings were identified from 100 m to 400 m west of the Mabel Jenny Au-Cu
showings that were drilled in 2010 with intersections of up to 1.0 g/T Au and 4.65 g/T Ag over 30 m
core length, and 4.31 g/T Au and 10.13 g/T Ag over 5 m core length.
In addition to Au, a total of 30 of the 90 rock grab samples yielded Cu assays greater than 200
ppm up to 1,465 ppm Cu (Table 1, Figure 4). Almost all of the samples collected in the Copper
Mountain area have anomalous copper. Mineralization consists of pyrite and minor chalcopyrite
hosted in strongly altered diorite and/or volcanics. Skarn and/or porphyry style mineralization is the
anticipated target for the Mabel Jenny portion of the Copper Mountain Prospect.
Table 1: Selected geochemical highlights for 8 rock grab samples* collected from the Midway
Mine area and 30 rock grab samples* collected from the Copper Mountain area.
Sample ID
Showing
Au g/T
Au opt
Ag g/T
Ag opt
Cu ppm
Pb ppm
Zn ppm
As ppm
K %
Sb ppm
22SLP238
Midway
1.58
0.046
26.6
0.78
25
653
1230
1620
1.07
34
22SLP240
Midway
7.47
0.218
248
7.23
162
2960
4850
4050
0.59
228
22SLP241
Midway
0.119
0.003
5.2
0.15
13
74
300
794
3.75
14
22SLP244
Midway
12.85
0.375
1765
51.48
810
20900
36000
7210
0.29
1225
22CCP282
Midway
0.312
0.009
9.3
0.27
40
133
3310
588
2.77
22
22CCP285
Midway
1.715
0.050
9.3
0.27
9
95
1440
1415
2.87
25
22CCP286
Midway
0.406
0.012
3.6
0.11
31
90
132
86
1.85
13
22CCP291
Midway
9.05
0.264
2700
78.75
870
24400
26600
8030
0.4
1580
22CCP222
Copper Mtn
0.536
0.016
16.8
0.49
269
717
5500
>10000
3.69
92
22CCP223
Copper Mtn
0.515
0.015
1.5
0.04
64
80
3620
>10000
2.4
27
22CCP224
Copper Mtn
0.276
0.008
9
0.26
194
198
226
2160
4.74
61
22CCP311
Copper Mtn
0.258
0.008
1.8
0.05
280
9
89
154
0.27
9
22CCP315
Copper Mtn
0.209
0.006
<0.5
<0.015
22
3
345
106
0.32
15
22CCP316
Copper Mtn
0.236
0.007
<0.5
<0.015
69
4
22
36
1.04
<5
22SLP177
Copper Mtn
0.274
0.008
7.1
0.21
9
87
27
100
5.42
49
22SLP178
Copper Mtn
0.498
0.015
7.6
0.22
333
132
749
>10000
4.75
117
22SLP179
Copper Mtn
0.084
0.002
15.6
0.46
1465
282
3220
509
4.6
240
22SLP180
Copper Mtn
0.443
0.013
12.4
0.36
346
1725
366
5870
1.29
337
22SLP181
Copper Mtn
0.421
0.012
27.4
0.80
229
3270
1000
701
2.96
1130
22SLP182
Copper Mtn
0.178
0.005
11.2
0.33
44
80
61
1615
4.92
100
22SLP183
Copper Mtn
0.237
0.007
21.9
0.64
217
540
143
3170
4.18
91
22SLP294
Copper Mtn
0.194
0.006
0.9
0.03
156
4
872
163
1.9
7
22SLP295
Copper Mtn
0.357
0.010
3.7
0.11
316
10
644
291
2.26
13
22SLP296
Copper Mtn
1.005
0.029
2.2
0.06
209
12
64
66
0.8
5
22SLP297
Copper Mtn
0.163
0.005
1.3
0.04
198
11
57
68
1.38
<5
22SLP298
Copper Mtn
0.022
0.001
<0.5
<0.015
78
4
76
29
1.46
<5
22SLP299
Copper Mtn
0.624
0.018
5.7
0.17
297
39
9060
68
1.64
27
22SLP300
Copper Mtn
7.5
0.219
53.6
1.56
668
2190
20900
>10000
0.89
56
22SLP301
Copper Mtn
0.376
0.011
2
0.06
170
51
352
1335
1.94
<5
22SLP302
Copper Mtn
2.64
0.077
2.1
0.06
144
9
154
>10000
1.42
44
22SLP303
Copper Mtn
0.308
0.009
2.4
0.07
209
5
249
1275
1.61
9
22SLP304
Copper Mtn
0.115
0.003
5.2
0.15
410
8
320
153
2.28
<5
22SLP305
Copper Mtn
0.38
0.011
2.7
0.08
542
<2
706
548
2.3
22
22SLP306
Copper Mtn
2.14
0.062
2.4
0.07
216
17
3540
>10000
2.08
18
22SLP310
Copper Mtn
0.332
0.010
1.6
0.05
349
12
67
93
2.03
21
22SLP314
Copper Mtn
9.82
0.286
3.5
0.10
796
9
195
275
0.46
5
22SLP315
Copper Mtn
96.9
2.826
8.4
0.25
532
3
11
37
0.02
13
22SLP316
Copper Mtn
51.4
1.499
3.1
0.09
401
2
81
44
0.36
7
*Selective rock grab samples are illustrative of the tenor of mineralization for the material collected but may or may not be characteristic of the overall
mineralization of the mineralization zone as they are selective in nature.
Assaying was conducted at ALS Global in Vancouver with each sample analysed for gold by a standard
fire assay (Au-ICP-21), which involved the fusion of a 30 g sample aliquot and a wet chemical (ICP)
finish. "Overlimit" Au-ICP21 results (>10 g/T Au) were followed up with Au-GRA21 analysis. This involved
a 30 g fire assay fusion and gravimetric finish. Additionally, each sample was submitted for multi-
element geochemical analysis by the ME-MS61 technique, which is an ICP-MS analysis following a
near-total, four-acid, digestion of a 0.25 g sample aliquot. Initial silver and base metal (Cu, Pb and Zn)
"overlimit" ICP-MS results (>100 g/T Ag and >1% for base metals) were analysed by a follow-up, "ore
grade" ICP technique (OG62), which also involved ICP analysis following a four-acid digestion on a 0.4 g
sample aliquot. Any samples with silver values by OG62 >1,500 g/T were re-analysed by 30 g fire assay
with a gravimetric finish (Ag-GRA21). ALS Minerals has developed and implemented strategically
designed processes and a global quality management system at each of its locations that meets all
requirements of International Standards ISO/IEC 17025:2017 and ISO 9001:2015.
The Midway Mine and the Picturestone (aka Picture Rock) Quarry area have seen intermittent
exploration and mining since the late 1800's through to as recent as 2012. In the case of the historical
Midway Mine, limited underground and open pit development has occurred. The Midway Mine and the
Picturestone Quarry are situated within the "Midway Window", a structural zone within the Toroda
Graben exposing Late Paleozoic to Jurassic sediments, volcanics and intrusions, including the Knob Hill
and Brooklyn formations, centered on an old thrust fault in a similar setting to the Golden Crown and
Lexington Mine area near Greenwood, BC as displayed in Figure 1. The presence of serpentinite and
listwanite in a thrust fault setting along with what is likely Jurassic aged quartz-feldspar porphyry and
diorite has been noted.
The Company's Midway Lands have been a focus of exploration since acquiring lands in the area. The
current status of historical and modern exploration by the Company is illustrated in Figure 1, with most of
the recent work focused on lands to the west and southwest of the historical Midway Mine.
Figure 1: Midway Geology, Rock and Soil Geochemistry.
To view an enhanced version of Figure 1, please visit:
https://images.newsfilecorp.com/files/4488/152568_7eeaeb0eb46ad804_003full.jpg
Prior owners and operators describe significant epithermal mineralization in the form vertical
polymetallic sulphide veins enriched in pyrite, arsenopyrite, galena, sphalerite and stibnite, quartz veins
and significant alteration at the Midway Mine and Picturestone Quarry. The Midway Mine is spatially
associated with a northeast trending gold (Au), silver (Ag), lead (Pb), zinc (Zn) and arsenic (As) soil
geochemical anomaly that is approximately 300 m in length and 100 m in width in the area of the Midway
Mine
1
. Historical trench sampling yielded 2.8 grams per tonne (g/t) Au and 218 g/t Ag over a 4.5 m
interval in chip/channel sampling at the Midway Mine
1
. Limited drilling with some significant intercepts
was carried out in the 1980's to 1990 at the Midway and Picturestone prospects.
Figure 2: Midway Mine area recent gold in rock geochemistry and ground magnetic survey.
To view an enhanced version of Figure 2, please visit:
https://images.newsfilecorp.com/files/4488/152568_7eeaeb0eb46ad804_004full.jpg
Figure 3: Midway Mine area recent silver in rock geochemistry and geology.
To view an enhanced version of Figure 3, please visit:
https://images.newsfilecorp.com/files/4488/152568_7eeaeb0eb46ad804_005full.jpg
Figure 4: Copper Mountain area recent gold in rock geochemistry and conductivity.
To view an enhanced version of Figure 4, please visit:
https://images.newsfilecorp.com/files/4488/152568_7eeaeb0eb46ad804_006full.jpg
Figure 5: Coronation vein and alteration zone in Adit. Vein is 30 to 50 cm thick.
To view an enhanced version of Figure 5, please visit:
https://images.newsfilecorp.com/files/4488/152568_grizzlyfigure5.jpg
Minnova Inc. conducted a 7 hole core drilling program for a total of 1,170 m 1990 in the Midway Mine
area
2
. No drilling has been conducted since. A total of 274 m of core was sampled and two holes tested
the actual historical Midway Mine. Hole 90-1 drilled to a depth of 84.45 m intersected 23 m of altered
quartz-feldspar porphyry with pyrite and some pyrite-galena veins. The best result obtained in sampling
was 1.14 g/T Au (0.033 oz/t Au) and 208 g/T Ag (6.1 oz/t Ag) over 1.5 m core length. A 10.5 m interval of
strongly altered quartz-feldspar porphyry returned an average grade of 0.33 g/T Au (0.001 oz/t Au) and
52.7 g/T Ag (1.54 oz/t Ag). A number of the drill holes completed intersected serpentinite, listwanite,
diorite and then bottomed in Triassic Brooklyn Formation sharpstone conglomerate with pyrite and
skarnified limestone clasts. A number of the other holes intersected similar geology, alteration and gold -
silver values as hole 90-1. Additional trenching and drilling were recommended.
The most recent work in 2012 resulted in a recommendation of ground geophysical surveys, additional
soil sampling and drilling. The work was never completed. The Company and APEX have commenced
permitting for a number of other target areas, including drilling and trenching at Sappho, Midway and
Copper Mountain.
The Company has recently completed Phase 1 drilling on the Dayton and Motherlode North prospects.
The results have been received for Dayton and been provided in a news release by the Company dated
December 23, 2022
. The Company will provide an update on the results of drilling at Motherlode North in
the near future. Assays are still pending for a number of drillholes.
Brian Testo, President and CEO of Grizzly Discoveries, stated,
"We are excited at the high grade gold
and silver values that have been obtained from the historical Midway Mine and potential for additional
mineralization. We have had our eyes on this historical mine for several years and view the
acquisition of the Midway and Picturestone prospects as a good quality strategic addition to our
current significant land holdings in the Greenwood District. We are even more encouraged by the rock
grab samples collected and reported today from the Midway and Picturestone area which yielded from
248 g/T silver (Ag) (7.2 opt) up to 2,700 g/T Ag (78.8 opt), as well as previously reported results of
1,360 g/T Ag (39.7 opt), 1,530 g/T Ag (44.6 opt) and up to 2,140 g/T Ag (62.4 opt) along with 12.05 g/T
gold (Au) (or 0.351 opt) up to 70.8 g/T Au (2.065 opt)!"
The technical content of this news release and the Company's technical disclosure has been reviewed
and approved by Michael B. Dufresne, M. Sc., P. Geol., P.Geo., who is the Qualified Person as defined
by National Instrument 43-101 Standards of Disclosure for Mineral Projects.
KET-28 OPTION UPDATE
The Company has agreed with Hi-View Resources Inc. to extend the first year option term for the Ket-28
Option Agreement, originally announced by the Company on August 10, 2021, by approximately 8
months to September 30, 2023.
The Company has received $5,000 in advance of the revised first
anniversary, and, to continue with the option, Hi-View must pay the Company $45,000 and issue
120,000 common shares to the Company no later than the amended first anniversary date of September
30, 2023. Hi-View has incurred the required first-year exploration expenditures of $150,000.
ABOUT GRIZZLY DISCOVERIES INC.
Grizzly is a diversified Canadian mineral exploration company with its primary listing on the TSX Venture
Exchange focused on developing its approximately 66,000 ha (approximately 165,000 acres) of
precious and base metals properties in southeastern British Columbia.
Grizzly is run by highly
experienced junior resource sector management team, who have a track record of advancing
exploration projects from early exploration stage through to feasibility stage.
On behalf of the Board,
GRIZZLY DISCOVERIES INC.
Brian Testo, CEO, President
Suite 363-9768 170 Street NW
Edmonton, Alberta T5T 5L4
For further information, please visit our website at
www.grizzlydiscoveries.com
or contact:
Nancy Massicotte
Corporate Development
Tel: 604-507-3377
Email:
Neither the TSX Venture Exchange nor its Regulation Services Provider (as that term is defined in the
policies of the TSX Venture Exchange) accepts responsibility for the adequacy or accuracy of this
release.
Caution concerning forward-looking information
This press release contains "forward-looking information" and "forward-looking statements" within the
meaning of applicable securities laws. This information and statements address future activities,
events, plans, developments and projections. All statements, other than statements of historical fact,
constitute forward-looking statements or forward-looking information. Such forward-looking information
and statements are frequently identified by words such as "may," "will," "should," "anticipate," "plan,"
"expect," "believe," "estimate," "intend" and similar terminology, and reflect assumptions, estimates,
opinions and analysis made by management of Grizzly in light of its experience, current conditions,
expectations of future developments and other factors which it believes to be reasonable and relevant.
Forward-looking information and statements involve known and unknown risks and uncertainties that
may cause Grizzly's actual results, performance and achievements to differ materially from those
expressed or implied by the forward-looking information and statements and accordingly, undue
reliance should not be placed thereon.
Risks and uncertainties that may cause actual results to vary include but are not limited to the
availability of financing; fluctuations in commodity prices; changes to and compliance with applicable
laws and regulations, including environmental laws and obtaining requisite permits; political,
economic and other risks; as well as other risks and uncertainties which are more fully described in
our annual and quarterly Management's Discussion and Analysis and in other filings made by us with
Canadian securities regulatory authorities and available at
www.sedar.com
. Grizzly disclaims any
obligation to update or revise any forward-looking information or statements except as may be
required by law.
1 Assessment Report - Soil and Rock Sampling For the Rainbow Property AR32359, Von Einsiedel, 2011.
2 Assessment Report - Trenching and Diamond Drilling Report on the Murray Group BC AR21126, Caron, 1990.
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