Gladiator Announces High-Grade Copper Mineralisation Identified at Middle Chief and Class 1 Permit Extension Granted
Gladiator Announces High-Grade Copper
Mineralisation Identified at Middle Chief and
Class 1 Permit Extension Granted
Highlights
Recent collation of historic data identifies the Middle Chief prospect a significant highly
prospective unmined zone of mineralisation, commencing from 120m below surface at the northern
extent of the former Little Chief open cut and underground mine at the Whitehorse Copper Project,
including:
LCU-009:
49.83m @ 3.06% Cu from 70.26m
LCU-017:
54.10m @ 2.05% Cu from 77.42m
LCU-023:
33.99m @ 2.10% Cu from 148.89m, Incl. 15.24m @ 3.26%Cu
LCU-503:
32.22m @ 2.11% Cu from 83.91m, Incl. 17.07m @ 3.47% Cu
LCU-543:
13.72m @ 1.28% Cu from 66.14m and 41.15m @ 2.22% Cu from 87.48m
LCU-610
: 50.99m @ 1.87% Cu from 18.11m, Incl. 39.84m @ 2.19% Cu from 23.16m
High grade copper skarn mineralisation at Middle Chief remains open in all directions.
Unmined historic resources were established, and drilling completed just prior to the closure of the
Little Chief mine in 1982, due to the prevailing low copper prices at the time.
Approval has now received from the Yukon Department of Energy, Mines and Resources
(EMR)
for a Class 1 exploration permit allowing up to 10,000 metres of diamond drilling, to test the
Middle Chief prospect area and extensions to mineralisation at the Little Chief historical
production area.
Compiled historical drilling data is limited to selective sampling and assaying for copper only.
Gladiator intends to assay all future drilling and sampling for
additional credits including
Molybdenum, Silver and Gold
which were proven contributors to the economics of historic
operations.
Gladiator CEO, Jason Bontempo, commented:
"With the identification of the Middle Chief mineralization Gladiator continues to define areas of high-
grade copper skarn mineralisation with significant exploration upside from its data compilation of
historic drilling datasets. The Middle Chief mineralization represents a near surface area of
mineralization open in all directions with limited exploration or development away from historical
underground infrastructure.
Historical drilling and past production from the Little Chief mine area as a whole remains shallow, and
this data compilation represents an opportunity to review the deposit in 3D for the first time to begin to
appreciate the exploration potential of the high-grade copper-gold skarn, which remains open in all
directions, for future resource growth.
Planned diamond drilling is scheduled to commence in the coming months and will be testing the
Middle Chief target as well as near mine extensions to the historic Little Chief mine."
Vancouver, British Columbia--(Newsfile Corp. - November 16, 2023) -
Gladiator Metals Corp.
(TSXV:
GLAD) (OTCQB: GDTRF) (FSE: ZX7) ("
Gladiator
" or the "
Company
"), provides an update to its
ongoing data compilation over the Whitehorse Copper Project with the identification of significant widths
of unmined, Copper-Gold skarns over more than 700m of strike at the historic Little Chief mine trend
(refer to Figure 1 below).
Little Chief Mine & Middle Chief Target
The former Little Chief mining trend is the largest historically producing Mine in the Whitehorse Copper
Belt with a total mined production of approximately 8.54 million tonnes grading > l.5% copper and
0.75g/t gold (Watson, 1984). Production from the Little Chief Open Cut Mine commenced in May 1967,
with mining of the Open Cut completed in 1969. Underground mining development commenced in 1971
and ceased operation in 1982 due to the prevailingly low copper price environment. On review, Gladiator
has identified down dip potential for the mineralization to continue, where little or no drilling has been
completed to date and mineralization remains open.
Gladiator has recently completed collating historic drilling for the Little Chief historical production area.
Supporting this work, the Company has completed a LIDAR survey and undertaken reconnaissance,
prospecting and sampling of outcropping Cu-Au skarn mineralization proximal to the historic Little Chief
underground and open cut mine. From this, the Company has confirmed the existence of significant
mineralization that was drilled initially from the decline constructed to access the former Little Chief
underground mine, with further drilling being undertaken prior to the mine closure in 1982.
This was supported by David Tenney (1981), who reported remaining underground reserves at Little
chief and Middle Chief).
The recently collated historical drilling data has identified a significant, a greater than 200m long body of
shallow mineralization (120m below surface), located underneath the decline and to the north of the Little
Chief Open pit and underground mine, named the Middle Chief mineralization. This mineralization
appears to remain intact with drilling completed to date being limited in scope and size and has
not
closed off the unmined high grade copper skarn mineralization at Middle Chief. Further drilling is also
planned to test the extent of remnant mineralization from the Little Chief orebody that remains open along
strike and down dip, (see Figures 2 and 3 below):
Figure 1: Plan map of the Whitehorse Copper Project showing geology and location of the newly
defined Little Chief mineralized trend (please refer to
Company's news releases dated February 13,
2023, April 3, 2023, July 31
st
2023 and November 2
nd
2023
for details).
To view an enhanced version of this graphic, please visit:
https://images.newsfilecorp.com/files/1930/187631_f075716b24ac6ab3_002full.jpg
Figure 2: Plan view of recently collated Little Chief and Middle Chief drillhole data showing historic
open pit as well as areas of historical production and unmined mineralization.
To view an enhanced version of this graphic, please visit:
https://images.newsfilecorp.com/files/1930/187631_f075716b24ac6ab3_003full.jpg
Figure 3: Isometric long section view (looking west) of recently collated Little Chief and Middle Chief
drillhole data showing historic open pit and underground development as well as areas of historical
production, unmined mineralization and near mine, undrilled exploration potential.
To view an enhanced version of this graphic, please visit:
https://images.newsfilecorp.com/files/1930/187631_f075716b24ac6ab3_004full.jpg
The recently collated historic drilling (628 Underground holes LCU-001-619, BC2490-1-2, BC2500-1-2
and 166 Surface holes LC-001-121, MC-001-014, XLC-001-028 & BCF-001-006) & D-001-4 for
68,940 metres) none of which had been previously reported by the Company, highlighted significant
mineralization that potentially remains intact, this includes the following drill holes from Middle Chief that
have been collared underground:
LCU-003:
53.56m @ 1.23% Cu from 88.54m
LCU-009:
49.83m @ 3.06% Cu from 70.26m
LCU-013
23.01m @ 2.07% Cu from 87.78m
LCU-017:
54.10m @ 2.05% Cu from 77.42m
LCU-023:
33.99m @ 2.10% Cu from 148.89m,
Incl. 15.24m @ 3.26%Cu from 167.64m
LCU-151:
32.92m @ 2.08% Cu from 86.87m
LCU-371:
9.30m @ 4.73% Cu from 0m
LCU-500:
22.52m @ 2.23% Cu from 79.86m
LCU-503:
32.22m @ 2.11% Cu from 83.91m, Incl.
17.07m @ 3.47% Cu from 99.06m
LCU-528:
30.85m @ 1.68% Cu from 18.68m,
Incl.22.47m @ 2.06% Cu from 18.68m
LCU-542:
28.04m @ 1.84% Cu from 91.14m, Incl.
19.81m @ 2.35% Cu 96.32m
LCU-543:
13.72m @ 1.28% Cu from 66.14m and
41.15m @ 2.22% Cu from 87.48m
LCU-550:
37.49m @ 1.90% Cu from 74.68m
LCU-551:
24.9m @ 2.27% Cu from 93.97m
LCU-571:
11.06m @ 3.79% Cu from 89.37m
LCU-578;
30.17m @ 1.97% Cu from 31.09m
LCU-580:
24.14m @ 1.86% Cu from 45.96m,
Incl. 21.10m @ 2.00% Cu from 45.96m
LCU-604:
26.21m @ 1.86% Cu from 16.46m
LCU-610
: 50.99m @ 1.87% Cu from 18.11m,
Incl. 39.84m @ 2.19% Cu from 23.16mm
LCU-614:
38.22m @
1.39% Cu from 10.24m,
Incl. 32.13m @ 1.53% Cu from 14.81m
LCU-616:
37.79m @ 1.55% Cu from 21.34m,
Incl. 28.65m @ 1.9% Cu from 30.48m
The compilation of the available data completed by Gladiator is the first time that the mineralization has
been able to be reviewed and modeled in three dimensions, providing Gladiator with a unique
opportunity to target further mineralization and utilize modern geophysics such as down hole
electromagnetics (DHEM).
Gladiator intends to commence exploration drilling at Middle Chief in the coming months under its
recently approved Class 1 exploration notification.
This drilling will be complemented by DHEM
surveying of the holes to identify undrilled extensions to the mineralization.
In addition to this, Gladiator is currently undertaking a high-resolution drone borne aeromagnetic survey
over the Little Chief area. On completion, Gladiator plans to have the magnetics processed and a three-
dimensional inversion model completed. This is of significant importance given that mineralization
previously exploited along the Little Chief trend is associated with Magnetite enriched Skarns and is
able to be directly targeted from its magnetic signature.
Historical drilling at Little Chief and Middle Chief was selectively sampled for copper only. Gladiator
intends to assay all future drilling and sampling for additional credits including gold, silver and
molybdenum which were proven significant contributors to the economics of historic operations at Little
Chief.
Holes were drilled at various dips on variable, prospect specific, nominal grids. Gladiator obtained the
drill records and logs from the Yukon Geological Survey archives and have captured the data within an
industry standard database.
Drill holes with the prefixes "LCU-", "D- "and "BC2" were "Collared" or conducted from underground
mining infrastructure, including drill drives and the main decline used to access the Little Chief Mine and
Mineralization. For this reason, down hole depth of mineralization as reported
do not
give a true sense
of depth below surface for reported intersections.
A complete list of the collated historic drilling noted above, including hole location, azimuth and dip can
be accessed at:
https://bit.ly/49AKbb9
Regional Exploration
Work completed to date has identified more than 30, drill ready, high-grade regional targets associated
with copper rich skarns at the contact between the Cretaceous age Whitehorse Plutonic Suite and the
Triassic to Jurassic Lewes River Group's clastic and carbonate metasediments. Cumulatively, there is
more than 35km of underexplored strike on the contact which is highly prospective for high-grade
copper+/-molybdenum+/-silver+/- gold.
Gladiator's position is enhanced at Whitehorse, with the project having near year-round access for work
programs, including an established road and drill access network, low capital infrastructure requirements
due to the project's proximity to Whitehorse and a strong partnership with the owners of the Whitehorse
Copper Project, an experienced local drilling service provider.
QA / QC and Data Verification
The drill results reported in this news release are historical in nature. Gladiator has not undertaken any
independent investigation, nor has it independently analyzed the results of the historical exploration work
in order to verify the results.
The Company believes that the historical drill results do not conform
to the presently accepted industry standards.
Gladiator considers these historical drill results
relevant as the Company will use this data as a guide to plan future exploration and drilling programs.
The Company also considers the data to be reliable for these purposes, however, the Company's future
exploration work will include verification of the data through drilling.
The Company has provided drill
results derived form the compilation of historic data relating to prospects which were mined or partially
mined by prior operators.
The Company is using this data as it attempts to identify trends within the
prospect areas.
The Company expects to use this data as a guide to plan future exploration and drilling
programs.
The historical mineral resources discussed in this press release were calculated using mining industry
standard practices for estimating Mineral Resource and Mineral Reserves prior to the implementation of
the current CIM standards for mineral resource estimation (as defined by the CIM Definition Standard on
Mineral Resources and Mineral Reserves dated May 10, 2014). The reader is cautioned not to treat
them, or any part of them, as current mineral resources or reserves. An independent Qualified Person
('QP'), has not done sufficient work to classify the estimate discussed as current mineral resources or
reserves and therefore the estimate should be treated as historical in nature and not current mineral
resources or mineral reserves. The historical resources have been included simply to demonstrate the
mineral potential of the Whitehorse Copper Project. A thorough review of all historical data performed by
a QP, along with additional exploration work to confirm results, would be required in order to produce a
current mineral resource estimate for each of the key prospects.
For greater certainty, the Company
confirms that it does not have a current mineral resource on any part of its Whitehorse Copper Project.
References:
Watson P.H. (1984) The Whitehorse Copper Belt - A Compilation. Yukon Geological Survey, Open File 1984-1.
(
https://data.geology.gov.yk.ca/Reference/42011#InfoTab
)
Tenney D. (1981) - The Whitehorse Copper Belt: Mining, Exploration and Geology (1967-1980).
(
https://ia802508.us.archive.org/18/items/whitehorsecopper00tenn/whitehorsecopper00tenn.pdf
)
The Whitehorse Copper Project
The Whitehorse Copper Project is an advanced-stage copper (Cu) ± molybdenum (Mo) ± silver (Ag) ±
gold (Au) skarn exploration project in the Yukon Territory, Canada. The property comprises 314
contiguous claims covering approximately 5,380 Hectares (13,294 acres) in the Whitehorse Mining
District.
Copper mineralization was first discovered in 1897 on the Whitehorse Copper Belt, as it became to be
known. The Whitehorse Copper Belt comprised over 30 copper-related, primarily skarn occurrences
covering an area of 35 by 5 km in a north westerly trending arc.
Exploration and mining development
have been carried out intermittently since that time with the main production era lasting between 1967
and 1982 where production totaled 267,500,000 pounds copper, 225,000 ounces of gold and 2,838,000
ounces of silver from 11.1 million tons of mineralized material milled (Watson, 1984).
The Project is accessible through with numerous access roads and trails located within 2 km of the
South Klondike Highway and the Alaska Highway.
An extensive network of historical gravel exploration
and haul roads exists throughout the project area, providing excellent access to the majority of the claim
package. Access to existing electric power facilities is available through the main Yukon power grid.
In November 2022, Gladiator executed an option agreement to acquire 100% of the Whitehorse Copper
Project by incurring exploration expenditures of $12m on the project, staged payment of $300,000 in
cash and the staged issue of 15m shares over 6 years. Following the exercise of the option, the
Company must pay the Optionor, or such other person(s) as the Optionor may direct from time to time, a
1.0% net smelter returns royalty on the Whitehorse Copper Project.
Qualified Person
All scientific and technical information in this news release has been prepared or reviewed and
approved by Kell Nielsen, the Company's Vice President Exploration, a "qualified person" as defined by
NI 43-101.
ON BEHALF OF THE BOARD
"
Jason Bontempo
"
Jason Bontempo
President and CEO
For further information contact:
Dustin Zinger, Investor Relations
+1-604-653-9464
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.
This news release does not constitute an offer to sell or a solicitation of an offer to sell any of the
securities in the United States. The securities have not been and will not be registered under the
United States Securities Act of 1933, as amended (the "
U.S. Securities Act
") or any state securities
laws and may not be offered or sold within the United States or to U.S. Persons unless registered
under the U.S. Securities Act and applicable state securities laws or an exemption from such
registration is available.
Certain of the statements and information in this news release constitute "forward-looking statements"
or "forward-looking information". Any statements or information that express or involve discussions
with respect to predictions, expectations, beliefs, plans, projections, objectives, assumptions or future
events or performance (often, but not always, using words or phrases such as "expects", "anticipates",
"believes", "plans", "estimates", "intends", "targets", "goals", "forecasts", "objectives", "potential" or
variations thereof or stating that certain actions, events or results "may", "could", "would", "might" or
"will" be taken, occur or be achieved, or the negative of any of these terms and similar expressions)
that are not statements of historical fact may be forward-looking statements or information..
Forward-looking statements or information are subject to a variety of known and unknown risks,
uncertainties and other factors that could cause actual events or results to differ from those reflected in
the forward-looking statements or information, including, without limitation, the need for additional
capital by the Company through financings, and the risk that such funds may not be raised; the
speculative nature of exploration and the stages of the Company's properties; the effect of changes in
commodity prices; regulatory risks that development of the Company's material properties will not be
acceptable for social, environmental or other reasons; availability of equipment (including drills) and
personnel to carry out work programs; and that each stage of work will be completed within expected
time frames. This list is not exhaustive of the factors that may affect any of the Company's forward-
looking statements or information. Although the Company has attempted to identify important factors
that could cause actual results to differ materially, there may be other factors that cause results not to
be as anticipated, estimated, described or intended. Accordingly, readers should not place undue
reliance on forward-looking statements or information.
The Company's forward-looking statements and information are based on the assumptions, beliefs,
expectations and opinions of management as of the date of this news release, and other than as
required by applicable securities laws, the
Company
does
not
assume
any
obligation
to
update
forward-looking
statements
and
information
if circumstances or management's assumptions, beliefs,
expectations or opinions should change, or changes in any other events affecting such statements or
information.
To view the source version of this press release, please visit
https://www.newsfilecorp.com/release/187631