Grid Metals Corp. Intersects 44 m at 0.93% CuEq, Including 25 m at 1.47% CuEq, in First Drill Holes at Eagle Gabbro
Grid Metals Corp. Intersects 44 m at 0.93% CuEq,
Including 25 m at 1.47% CuEq, in First Drill Holes at
Eagle Gabbro
December 2, 2024 TORONTO -- Grid Metals Corp. (TSXV:GRDM; OTCQB:MSMGF) ("Grid" or the
"Company") is pleased to announce positive drill results from the first six drill holes of its maiden
drill program at the Eagle gabbro, located within the MM copper/nickel project in southeastern
Manitoba. The goal of the current drill program is to test for the existence, grade, and potential
for lateral continuity of near-surface, copper-rich magmatic mineralization within the 4 km target
trend. The initial drilling intersected an outcropping, moderately to steeply dipping zone of
copper-rich magmatic sulfide mineralization averaging 20-30 metres in width at two separate
areas located 400 m apart at the southern end of the target trend. The zone remains open along
strike and at depth.
Highlights
• Drill holes EAG24-01 and -02 were drilled at the E15 target located 400 metres north of
the historical New Manitoba occurrence and intersected significant widths of copper and
nickel mineralization including 15.3 metres with 0.92% CuEq* (0.65% Cu and 0.11% Ni ,
from 63.75m) in hole 1 and 20.0 metres with 0.99% CuEq (0.61% Cu and 0.16% Ni, from
69.0m) in hole 2
• EAG24-03 to 06 were drilled at the New Manitoba occurrence and returned similar or
higher grades including 26.5 metres with 1.19% CuEq (0.78% Cu and 0.16% Ni, from 71.5
metres) in hole 5 and 25.0 metres with 1.47% CuEq (0.72% Cu and 0.35% Ni, from 63.0
metres) in hole 6
• An additional 12 holes have been completed including 5 at the New Manitoba area and
6 at the E15 target (results pending)
• The completed drill holes define a discrete zone of disseminated chalcopyrite +
pyrrhotite + pentlandite mineralization containing local, approximately one-metre-wide
intervals of net-textured to massive magmatic sulfides with higher Ni and/or Cu grades
(e.g., hole EAG24-06 intersected 0.75 metres with 2.37% Ni from 71.25 metres)
• The mineralization at both the New Manitoba and E15 targets is part of a moderately to
steeply dipping zone (the Eagle copper trend) that averages 20-30 metres in thickness
and that remains open along strike and at depth
• Drilling will commence at the ACME target shortly, located ~two kilometres northwest
of the New Manitoba area, where no previous drilling has been completed and where
similar copper-nickel sulfide mineralization has been confirmed by Grid in its 2024
summer field program
*Note: The copper equivalent grades reported here were calculated as follows: CuEq (%) = Cu% + ((Ni% x NiR x NiP) + (Co% x CoR x
CoP) + (Pt g/t x PtR x PtP) + (Pd g/t x PdR x PdP) + (Au g/t x AuR x AuP))/(CuR x CuP) where R = metal recovery and P = meta l price.
The following fixed metallurgical recoveries were assumed, guided by metallurgical test results reported by Micon Internation al in
the current Technical Report for the property (June 2024 – see Company website for details): Cu – 85%; Ni and Co – 60%; Pd, Pt and
Au – 70%. The following long-term metal prices in US dollar amounts were assumed: Cu - $4.00/lb; Ni - $9.00/lb; Co - $22.50/lb; Pd
- $1,100/oz; Pt - $1,100/oz; Au - $2,200/oz.
Dr. Dave Peck, P. Geo., Grid’s Vice President of Exploration , stated "Grid has embarked on an
ambitious drill program targeting the 4 km -long Eagle gabbro with the dual objectives of
establishing the existence, grade and potential continuity of near-surface disseminated sulfide
Cu/Ni mineralization and discovering localized, higher-grade massive Cu-Ni sulfide deposits. The
Eagle gabbro is the easternmost part of the 20 km long Mayville - Eagle Complex, which hosts
Grids’ pit-constrained 32 million tonnes Mayville Cu-Ni sulfide resource. With a successful drill
program, we will demonstrate the potential for the Eagle gabbro to host large additional tonnage
of near surface copper-rich resources. Less than 5% of the prospective Eagle gabbro target area
has previously been drilled with the majority of that drilling having been completed in the 1950’s,
so this is an exciting opportunity to drill a highly prospective magmatic sulfide trend using modern
exploration methods. The initial drilling and new geophysical survey results support our view that
the Eagle gabbro is highly prospective for hosting a significant magmatic sulfide deposit(s).”
Table 1. Highlights from the 2024 Eagle drill program. The true thickness of the drill intersections
reported here are estimated to represent 50 – 90% of the interval lengths.
From
(m)
To
(m)
Interval
(m)
Cu Eq*
(%)
Cu
(%)
Ni
(%)
Co
(%)
Pd
(g/t)
Pt
(g/t)
Au
(g/t)
Ag
(g/t)
S
(%)
EAG24-01 45.50 87.15 41.65 0.58 0.35 0.10 0.01 0.05 0.01 0.03 1.39 1.44
inc. 63.75 79.00 15.25 0.92 0.65 0.11 0.01 0.07 0.02 0.05 2.47 1.87
with 75.90 77.00 1.10 3.70 3.43 0.11 0.01 0.01 0.00 0.09 10.89 4.53
and inc. 86.50 87.15 0.65 2.95 0.30 1.40 0.07 0.43 0.06 0.01 1.10 17.9
EAG24-02 53.00 90.00 37.00 0.69 0.41 0.12 0.01 0.06 0.02 0.04 1.84 1.69
inc. 69.00 89.00 20.00 0.99 0.61 0.16 0.01 0.08 0.03 0.06 2.70 2.46
EAG24-03 56.00 93.90 37.90 0.74 0.38 0.17 0.01 0.07 0.02 0.03 1.92 2.46
inc. 82.00 88.00 6.00 1.41 0.49 0.45 0.03 0.11 0.04 0.04 2.22 7.03
with 86.35 87.05 0.70 2.81 0.28 1.28 0.09 0.21 0.12 0.07 1.90 18.77
EAG24-04 62.00 82.00 20.00 0.90 0.45 0.21 0.02 0.05 0.02 0.03 1.83 3.36
inc. 69.00 73.00 4.00 2.03 0.87 0.58 0.04 0.06 0.03 0.05 2.80 9.20
EAG24-05 55.00 101.0 46.00 0.93 0.58 0.15 0.01 0.09 0.03 0.05 2.71 2.79
inc. 71.55 98.00 26.45 1.19 0.78 0.16 0.01 0.13 0.05 0.07 3.73 3.03
EAG24-06 50.00 94.30 44.30 0.93 0.46 0.21 0.02 0.09 0.03 0.04 1.96 3.03
inc. 63.00 88.00 25.00 1.47 0.72 0.35 0.03 0.13 0.05 0.05 2.90 5.05
with 71.25 86.00 14.75 1.86 0.87 0.47 0.03 0.16 0.06 0.06 3.43 6.43
and inc. 71.25 72.00 0.75 4.92 0.20 2.37 0.16 0.58 0.38 0.01 1.80 9.44
Figure 1. Reported, completed and planned drill hole locations for the ongoing Eagle gabbro
drilling program. The map shows the i nterpreted position of the 4 km -long Eagle gabbro (black
dotted outline) , which is the host to the New Manitoba occurrence, on a tilt derivative total
magnetic intensity background image . Magnetic high anomalies are indicated by warmer
colours.
Figure 2. Southeastern section of the current, interpreted extent of the Eagle gabbro (black
dotted outline) with completed drill hole locations.
Geological Notes
The drill results reported here are in line with those documented from the 1950’s vintage
resource drill holes from the New Manitoba target area. They also confirm that the
mineralization extends to a magnetic anomaly with coincident surface Cu/Ni mineralization
(herein referred to as the E15 target area) located approximately 400 metres to the north of the
New Manitoba target area. The magmatic sulfide mineralization hosted by the Eagle gabbro
typically involves low-sulfide contents (commonly 1-5%) and high copper tenors and with Cu:Ni
ratios in the range 2:1 to 4:1. The mineralization contains minor amounts of cobalt and precious
metals, including silver. It is similar in grade, width, metal ratios and metal tenors to that found
at the Mayville Deposit , located 10 km to the west in the same mafic -ultramafic complex (see
Figure 3).
Figure 3. Mayville-Eagle project area on shaded total magnetic intensity background image. The
current drilling results are from the Eagle gabbro, which represents the easternmost portion of
the ~20 km long Mayville-Eagle mafic-ultramafic complex.
A c ross section for holes EAG2 4-05/06 (Figure 4 ) illustrates the general, positive correlation
between Cu and Ni grades in the Eagle copper zone. Narrow (<1m wide) intervals of Cu- and/or
Ni-rich, net-textured, semi-massive and massive sulfide mineralization are also locally present in
the Eagle copper zone . These features are interpreted to represent strong fractionation and
accumulation of the original high -temperature magmatic sulfide liquid – opening up the
prospects of discovering high -value massive sulfide deposits. Drilling results obtained to date
indicate the presence of a moderate to steeply dipping magmatic sulfide zone having an
estimated, average true thickness of 20-30 metres. Magnetic susceptibility measurements taken
on the core from all completed holes confirm that the total magnetic intensity generally increases
with increasing pyrrhotite content in the Eagle gabbro . This s uggests that magnetics should
prove to be a very powerful exploration guide for future drilling programs.
Figure 4. Cross section showing hole traces for EAG24-05 and EAG24-06 with logged geology and
mineralized sections of the Eagle gabbro. Looking to the northwest.
Grid is also in the process of completing geophysical surveys to help map out the disseminated
sulfide zones (utilizing ground IP) and has just completed two EM surveys designed to detect
more massive sulfide concentrations. These include:
1) A ZTEM survey to map out deeper feeder structures to the Eagle deposit and adjacent
portions of the Mayville -Eagle complex and to show changes in thickness and sulfide
concentrations with depth
2) A Geotech VTEM MAX survey to look for high -grade semi -massive to massive sulfide
mineralization within ~300 metres from surface
3) An Induced Polarization (“IP”) survey over selected areas to assist in locating areas of
thickening of the widespread disseminated Cu-Ni sulfides within the Eagle gabbro
Quality Assurance and Quality Control
Grid Metals applies best practice quality assurance and qual ity control ("QAQC") protocols in all
of its exploration programs. For the current Eagle drilling program, core was logged and sampled
at the Company’s core facility located on the Makwa property. Standard 1.0 metre sample
lengths were used. Samples were bagged and tagged and then transported by secure carrier to
the Actlabs (Thunder Bay) laboratory for sample preparation and analysis for nickel, copper,
cobalt and selected major and tra ce element abundances using a multi -acid digestion method
followed by ICP -OES analysis. Samples were also analyzed for Pd, Pt and Au using a lead
collection 30 g fire assay method followed by ICP -OES analysis. The Company is using several
different certified reference materials ("CRMs") and one analytical blank for the Makwa program
to monitor analytical accuracy and check for cross contamination between samples. The
analytical results for the CRMs and the blank for the new analytical results reported here did not
show any significant bias compared to the certified values and the fell within the acceptable limits
of variability.
Qualified Persons Statements
Dr. Dave Peck, P.Geo., is the Qualified Person for purposes of National Instrument 43 -101 and
has reviewed and approved the technical content of this release.
About Grid Metals Corp.
Grid Metals is focused on advancing its MM copper/nickel project in the Bird River area,
approximately 150 km northeast of Winnipeg, Manitoba. The MM Project consists of the Makwa
and Mayville deposits with a fully-funded drill program ongoing at the prospective Eagle gabbro
which sits outside of the current resource. Grid’s other projects in southeastern Manitoba
include the Donner lithium project and the Falcon West cesium/lithium project. Grid has a lease
agreement on the True North mill where it has rights to process feed from Donner, and Grid also
has an MOU with Tantalum Mining Corporation of Canada Limited who operates the near by
producing Tanco Mine.
All of the Company’s southeastern Manitoba projects are located on the Traditional Lands of the
Sagkeeng First Nation with whom the Company maintains an Exploration Agreement.
On Behalf of the Board of Grid Metals Corp.
For more information about the Company, please see the Company website at
www.gridmetalscorp.com or contact:
Robin Dunbar - President, CEO & Director Telephone: 416-955-4773
Email: [email protected]
Brandon Smith – Chief Development Officer – [email protected]
David Black - Investor Relations Email: [email protected]
We seek safe harbour. This news release contains forward -looking statements within the meaning of the
United States Private Securities Litigation Reform Act of 1995 and forward-looking information within the
meaning of the Securities Act (Ontario) (together, "forward -looking statements"). Such forward -looking
statements include the Company’s closing of the proposed financial transactions, sale of royalty and
property interests. the overall economic potential of its properties, the availability of adequate financing
and involve known and unknown risks, uncertainties and other factors which may cause the actual results,
performance or achievements expressed or implied by such forward- looking statements to be materially
different. Such factors include, among others, risks and uncertainties relating to potential political risk,
uncertainty of production and capital costs estimates and the potential for unexpected costs and expenses,
physical risks inherent in mining operations, metallurgical risk, currency fluctuations, fluctuations in the
price of nickel, cobalt, copper and other metals, completion of economic evaluations, changes in project
parameters as plans continue to be refined, the inability or failure to obtain adequate financing on a timely
basis, and other risks and uncertainties, including those described in the Company's Management
Discussion and Analysis for the most recent financial period and Material Change Reports filed with the
Canadian Securities Administrators and available at www.sedar.com.
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