VANCOUVER, BC, Oct. 7, 2020 /CNW/ - Dolly Varden Silver
Corporation ("Dolly Varden" or the "Company") (TSXV:
DV) (OTC:DOLLF), is pleased to announce silver assay results from
initial step out drilling from the current mineral resource area at
the past-producing Torbrit Silver Mine, as well as infill holes to
expand the high-grade zones within the known Mineral Deposit.
The Torbrit Mine area is one of several exploration targets being
drilled during the 2020 program at the Dolly Varden Property,
located north of tidewater and the community of Alice Arm in Northwest BC.
Highlights from Torbrit step out drilling:
- DV20-211: 351 g/t silver over 12.75 meters, including
1083 g/t silver over 2.70 meters
- DV20-213: 135 g/t silver over 37.50 meters, including
906 g/t silver over 1.00 meter
Highlights from infill drilling within the deposit to delineate
high grade zones:
- DV20-217: 302 g/t silver over 31.95 meters, including
642 g/t silver over 4.00 meters
* The true width of
intercepts are estimated to be 80-95% of the Core Length (m)
reported using the current understanding of the three dimensional
nature of the mineralization and grade models at Torbrit. Interval
lengths are constrained by grade values within the mineralization
envelope. Recoveries on the individual metals have not been applied
to composite calculations which are reported at 100%. Silver
equivalent for lead and zinc intercepts have not been
included.
|
"We are pleased to see step out drill intercepts with
consistent, strong silver mineralization, significant thickness,
and areas of very high-grade silver. These results should support
continued resource expansion and the growing potential for bulk
underground mining around the past-producing Torbrit Silver Mine.
We look forward to additional results as multiple high grade silver
exploration and expansion targets are being drilled this season,"
said Shawn Khunkhun, President and
CEO of Dolly Varden Silver."
The drilling completed at Torbrit stepped out in various
directions from 20 to 50 meters from previous drilling intercepts.
Infill drilling was also completed to better understand and
strengthen the wide, higher grade silver areas within the current
Mineral Resource at Torbrit. Hole DV20-217 is a 50 meter step-out
from previous hole DV18-163 which intersected 419 g/t silver over
75 meters, including 1,240 g/t silver over 16 meters. This
new intercept suggests that a higher-grade zone may be much larger
than currently modeled within the current 43-101 Mineral Resource
estimate.
Assays are currently pending from several drill holes at the
Torbrit Deposit, with an additional 17 drill holes completed
to-date from the property-wide exploration drilling program.
Currently, there are two drills testing high priority exploration
targets throughout the Dolly Varden property. A recently approved
increase to the 2020 Exploration Budget has allowed the exploration
team to continue drilling later into the fall, in excess of the
original 10,000 meter program.
Table 1 Composite Silver, Lead and Zinc Results from Drill
Core
Hole-ID
|
From
(m)
|
To
(m)
|
Core Length
(m)
|
Ag
(g/t)
|
Pb
(%)
|
Zn
(%)
|
Mineralization
|
DV20-209
|
109.00
|
114.00
|
5.00
|
158
|
0.15
|
0.03
|
Vein
Breccia
|
DV20-210
|
111.00
|
114.00
|
3.00
|
176
|
0.79
|
0.07
|
Vein
Breccia
|
|
156.05
|
166.40
|
10.35
|
16
|
0.07
|
0.12
|
Torbrit East
extend
|
DV20-211
|
147.25
|
160.00
|
12.75
|
351
|
0.41
|
0.09
|
Torbrit East
edge
|
incl
|
147.25
|
150.60
|
3.35
|
951
|
0.39
|
0.16
|
|
incl
|
147.90
|
150.60
|
2.70
|
1083
|
0.39
|
0.19
|
|
DV20-212
|
132.75
|
133.75
|
1.00
|
227
|
2.30
|
0.09
|
Torbrit East
edge
|
DV20-213
|
129.00
|
166.50
|
37.50
|
134
|
0.45
|
0.28
|
Torbrit
|
incl
|
129.00
|
145.45
|
12.85
|
191
|
0.30
|
0.41
|
Torbrit upper
lens
|
incl
|
129.00
|
130.00
|
1.00
|
906
|
2.40
|
2.48
|
|
incl
|
152.00
|
166.50
|
14.50
|
160
|
0.97
|
0.31
|
Torbrit lower
lens
|
DV20-214
|
117.00
|
121.00
|
4.00
|
185
|
0.48
|
0.07
|
Vein
Breccia
|
|
151.50
|
174.15
|
22.65
|
56
|
0.27
|
0.09
|
Torbrit
horizon
|
incl
|
166.00
|
169.00
|
3.00
|
166
|
0.05
|
0.11
|
|
DV20-215
|
No significant
results
|
Torbrit
edge
|
DV20-216
|
112.00
|
115.66
|
3.66
|
134
|
0.23
|
0.34
|
Vein
Breccia
|
DV20-217
|
29.35
|
61.30
|
31.95
|
302
|
0.15
|
0.21
|
Torbrit
horizon
|
incl
|
47.00
|
51.00
|
4.00
|
642
|
0.24
|
0.10
|
|
DV20-217
|
77.00
|
79.15
|
2.15
|
515
|
8.57
|
5.90
|
Torbrit lower
lens
|
|
*The true width of
intercepts are estimated to be 80-95% of the Core Length (m)
reported using the current understanding of the three dimensional
nature of the mineralization and grade models at Torbrit. Interval
lengths are constrained by grade values within the mineralization
envelope. Recoveries on the individual metals have not been applied
to composite calculations which are reported at 100%. Silver
equivalent for lead and zinc intercepts have not been
included.
|
Torbrit Deposit
The main Torbrit deposit hosts stratiform exhalative-style
silver mineralization overprinted by epithermal vein
mineralization, with associated lead and zinc. Additional technical
information on Torbrit including drilling plan map can be found at
https://www.dollyvardensilver.com/.
The locations of diamond drill holes reported in this release
are shown in Table 2 below.
Table 2 Drillhole Locations
Hole
ID
|
Easting UTM83
(m)
|
Northing UTM83
(m)
|
Elev.
(m)
|
Azimuth
|
Dip
|
Length
(m)
|
DV20-209
|
468318
|
6171324
|
596
|
33
|
-45
|
203
|
DV20-210
|
468318
|
6171324
|
596
|
47
|
-50
|
302
|
DV20-211
|
468318
|
6171324
|
596
|
41
|
-83
|
215
|
DV20-212
|
468318
|
6171324
|
596
|
85
|
-72
|
200
|
DV20-213
|
468220
|
6171350
|
537
|
45
|
-54
|
400.5
|
DV20-214
|
468220
|
6171350
|
537
|
45
|
-45
|
195
|
DV20-215
|
468169
|
6171422
|
502
|
45
|
-68
|
242.5
|
DV20-216
|
468169
|
6171422
|
502
|
45
|
-45
|
199
|
DV20-217
|
468021
|
6171425
|
391
|
350
|
-63
|
254.5
|
Quality Assurance and Quality Control
Analytical testing was performed by ALS Canada Ltd. in
Vancouver, British Columbia. The
entire sample is crushed and a 500 gram split is pulverized.
Multi-element analyses were determined by Inductively–Coupled
Plasma Mass Spectrometry (ICP-MS) for 48 elements following a
4-acid digestion process. High grade silver testing was determined
by Fire Assay with either an atomic absorption, or a gravimetric
finish, depending on grade range. A QA/QC procedure is maintained
through the insertion of certified reference material geo-standards
provided by CDN Resource Laboratories Ltd. and WCM Minerals, as
well as the insertion of blanks, in the sample stream. The QA/QC
procedures are overseen by the Qualified Person, Rob van Egmond, P.Geo., Chief Geologist. The
Company adheres to CIM Best Practices Guidelines for exploration
related activities conducted on its property.
Qualified Person
Rob van Egmond, P.Geo, Chief
Geologist for Dolly Varden Silver, is the "Qualified Person" as
defined by NI43-101. He has reviewed, validated and approved the
scientific and technical information contained in this news
release and supervises the ongoing exploration program at
Dolly Varden Silver.
About Dolly Varden Silver Corporation
Dolly Varden Silver Corporation is a mineral exploration company
focused on exploration in northwestern British Columbia. Dolly Varden has two
projects, the namesake Dolly Varden silver property and the nearby
Big Bulk copper-gold property. The Dolly Varden property is
considered to be highly prospective for hosting high-grade precious
metal deposits, since it comprises the same structural and
stratigraphic setting that host numerous other high-grade deposits
(Eskay Creek, Brucejack). The Big
Bulk property is prospective for porphyry and skarn style copper
and gold mineralization similar to other such deposits in the
region (Red Mountain, KSM, Red
Chris).
Forward Looking Statements
This release may contain forward-looking statements or
forward-looking information under applicable Canadian securities
legislation that may not be based on historical fact, including,
without limitation, statements containing the words "believe",
"may", "plan", "will", "estimate", "continue", "anticipate",
"intend", "expect", "potential" and similar expressions.
Forward-looking statements involve known and unknown risks,
uncertainties, and other factors which may cause the actual
results, performance, or achievements of Dolly Varden 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, completion of the Offering, Exchange approval
of the Offering, the use of proceeds with respect to the Offerings,
the results of previous field work and programs and the continued
operations of the current exploration program, interpretation of
the nature of the mineralization at the project and that that the
mineralization on the project is similar to Eskay and Brucejack,
results of the mineral resource estimate on the project, the
potential to grow the project, the potential to expand the
mineralization, the planning for further exploration work, the
ability to de-risk the potential exploration targets, and our
beliefs about the unexplored portion of the property. 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.
For additional information on risks and uncertainties, see the
Company's most recently filed annual management discussion &
analysis ("MD&A"), which is available on SEDAR at
www.sedar.com. The risk factors identified in the MD&A are not
intended to represent a complete list of factors that could affect
the Company.
Neither the TSX Venture Exchange nor its Regulation Services
Provider (as that term is defined in the policies of the TSX-V)
accepts responsibility for the adequacy or accuracy of this news
release.
View original content to download
multimedia:http://www.prnewswire.com/news-releases/dolly-varden-silver-step-outs-intersect-multiple-silver-zones-including-1-083-gt-ag-over-2-70-metres-within-12-75-meters-of-351-gt-ag-301147017.html
SOURCE Dolly Varden Silver Corp.