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GT Resources - Copper - Palladium - Platinum ("PGE") Project Updates

Corporate Updates

GT Resources - Copper - Palladium - Platinum

("PGE") Project Updates

Toronto, Ontario--(Newsfile Corp. - June 12, 2025) -

GT Resources Inc.

(TSXV: GT) (OTCQB:

CGTRF) (FSE: 7N1)

(the "

Company

" or "

GT

") is pleased to provide an update with regard to plans for

the North Rock Project (Canada) and The Läntinen Koillismaa ("LK") Project (Finland) both Copper-

Palladium-Platinum projects.

Highlights

North Rock Copper - Palladium - Platinum ("PGE") Project, Ontario, Canada

The 2024 exploration program identified off hole geophysical conductors adjacent to historic high-

grade footwall vein intercepts which returned up to

14.6 g/t Palladium, 0.5 g/t Platinum, 0.3 g/t

Gold and 2.3% Copper, and 0.6% Nickel over 0.6 meters

in NR07-062 (see

January 27, 2025

news release

)

Upcoming exploration programs include additional Bore Hole Electro Magnetic ("BHEM") surveys

of more historic holes, followed by detailed drill plans to target high-grade massive sulphide

footwall style copper-palladium rich veins.

LK PGE - Copper - Nickel Project, Finland

LK is the Company's most advanced project with a substantial Palladium-Platinum-Copper rich open pit

resource (see

April 25, 2022 news release

)

Indicated Resources:

1.1 Million ounces

Total Precious Metals

(Palladium + Platinum + Gold) ("TMP") (0.89

g/t),

111 Million pounds of Copper

(0.13%)

,

92 Million pounds of Nickel (0.11%), and

contained in 38.2 million tonnes.

Inferred Resources:

1.1 Million ounces TMP

(0.68 g/t),

173 Million Pounds Copper

(0.16%),

152 Million Pounds Nickel (0.14%), and

contained

in 49.7 million tonnes.

LK project remains wide open for expansion, notably along the 17 km long Haukiaho Trend (see

July 20, 2022 news release

)

Neil Pettigrew, Vice President Exploration, commented "With a significant mineral endowment, LK is the

Company's most advanced project and is well position as a source of critical minerals for the European

Union.

At North Rock high-grade copper-palladium-rich footwall style veins were not targeted by prior operators

who focused on broader zones of disseminated copper-rich gabbro hosted mineralization. We believe

there is substantial potential for high-grade footwall style mineralization, and this will be a core focus of

future exploration programs."

North Rock Copper - Palladium - Platinum ("PGE") Project, Ontario Canada

The North Rock project is located in Northwest Ontario, boasts excellent infrastructure (bisected by a

paved provincial highway and a railroad) and is crossed by power lines. The mineralization consists of

copper-rich magmatic sulphide, along a 13-kilometer basal contact of mafic and ultramafic volcanic

rocks (Figure 1). The mineralization occurs in two main styles; a more copper-rich "gabbro hosted"

disseminated to locally net-textured sulphide within the basal heterolithic, varitextured gabbro, and as

massive copper-palladium-rich sulphide "footwall vein" style within the footwall volcanic rocks.

Two very shallow zones have been discovered to date, the most significant of which is the Beaver Pond

Zone (Figure 1), which hosts a Historic Resource Estimate

1

of

1 million tons grading 1.2% Copper

.

The Beaver Pond Zone was discovered by Noranda in 1958 and subsequently explored from

underground via a 90-meter deep shaft and one drift on the 70m level.

The Company undertook a BHEM survey in Q4 2024 on select historic holes located within the Beaver

Pond zone. This was the first BHEM survey conducted on the property and was a "test case" to see if the

North Rock mineralization was amenable to BHEM techniques. A prime focus of the survey was hole

NR07-062, which at 780 meters is by far the deepest hole drilled on the project. This hole returned

several conductors which have been modelled as Maxwell EM plates (Figure 2) with some plates

corresponding to known footwall style copper-palladium-rich mineralization. The survey identified both "in

hole" and "off hole" conductors potentially representing untested footwall style mineralization.

Future exploration plans include opening up historic drill trails to provide better access historic holes for

more extensive BHEM surveys, including the East Zone (Figure 1) where abundant footwall vein style

mineralization has been intersected. This initial phase would be followed by diamond drilling.

Figure 1.

Historic zones of copper-platinum-palladium-rich mineralization along the favorable basal

contact of the Grassy Portage Gabbroic complex.

To view an enhanced version of this graphic, please visit:

https://images.newsfilecorp.com/files/6502/255294_9470ee0d446b88de_001full.jpg

Figure 2.

Cross section, looking northeast through the Beaver Pond Zone showing historic drilling and

newly modelled Maxwell EM plates, note hole NR07-062, the deepest hole on the property that hit

footwall style Cu-PGE mineralization, but missed the gabbro hosted mineralization.

To view an enhanced version of this graphic, please visit:

https://images.newsfilecorp.com/files/6502/255294_9470ee0d446b88de_002full.jpg

LK PGE - Copper - Nickel Project, Finland

The LK Project, located in central Finland represents the Company's most advanced project with a

significant NI 43-101 compliant open pit resource (Table 1a & 1b) and is well position to supply the

European Union with critical minerals, notably copper, palladium and platinum, of which Europe is heavy

dependant on imports with only one producing mine (Boliden's Kevitsa mine in Finland). Boliden also

operates both copper and nickel smelters in Finland, thereby providing LK a potential competitive

advantage.

The 17-kilometer long Haukiaho trend represents the nearest term expansion potential (Figure 3). The

Haukiaho Deposit currently occupies only 2 kilometers of this trend. Historic drilling along this trend,

primarily by Outokumpu in the 1960's was only sampled for copper and nickel, partial resampling of

historic drill core by the Company in 2022 (see

July 20, 2022 news release

) returned significant platinum

and palladium grades.

Figure 3.

Location Map of the LK Project, NI 43-101 Mineral Resources, and near-term expansion

potential

To view an enhanced version of this graphic, please visit:

https://images.newsfilecorp.com/files/6502/255294_9470ee0d446b88de_003full.jpg

Mineral Resource Estimate:

Table 1a.

2022 LK MRE

MINERAL RESOURCE ESTIMATE - April 2022

Tonnes & Grade

Strip Ratio

Tonnes (Mt)

Pd

Pt

Au

TPM

Cu

Ni

Co

(g/t)

(g/t)

(g/t)

(g/t)

(%)

(%)

(g/t)

Indicated

Kaukua Area

1.50

38.2

0.61

0.22

0.07

0.89

0.13

0.11

64.56

Inferred

Kaukua Area

+Murtolampi

1.45

30.8

0.52

0.20

0.08

0.80

0.14

0.14

86.07

Haukiaho

0.58

18.9

0.27

0.11

0.10

0.48

0.18

0.14

54.30

Total Inf.

1.26

49.7

0.43

0.17

0.09

0.68

0.16

0.14

73.98

Table 1b:

2022 LK MRE In-situ contained metal

MINERAL RESOURCE ESTIMATE - April 2022

Contained Metal

Strip

Pd

Pt

Au

TPM

Cu

Ni

Co

Ratio

(M oz)

(M oz)

(M oz)

(M oz)

(M lbs)

(M lbs)

(M lbs)

Indicated

Kaukua Area

1.50

0.74

0.26

0.08

1.09

110.7

91.6

5.4

Inferred

Kaukua Area

+Murtolampi

1.45

0.52

0.20

0.07

0.79

96.5

93.9

5.8

Haukiaho

0.58

0.16

0.07

0.06

0.29

76.4

57.5

2.3

Total Inf.

1.26

0.68

0.26

0.14

1.08

172.9

151.5

8.1

Notes:

1

.

CIM (2014) definitions were followed for Mineral Resources.

2

.

The Mineral Resources have been reported above a preliminary open pit constraining surface using a Net Smelter Return (NSR) pit discard cut-

off of US$12.5/t (which for comparison purposes equates to an approximately 0.65 g/t Palladium Equivalent in-situ cut-off, based on metal

prices only).

3

.

The NSR used for reporting is based on the following:

a

.

Long term metal prices of US$ 1,700/oz Pd, US$ 1,100/oz Pt, US$ 1,800/oz Au, US$ 4.25/lb Cu, US$ 8.50/lb Ni and US$ 25/lb Co.

b

.

Variable metallurgical recoveries for each metal were used at Kaukua and Murtolampi and fixed recoveries of 79.8% Pd, 80.1% Pt,

65% Au, 89% Cu, 64% Ni and 0% Co at Haukiaho.

c

.

Commercial terms for a Cu and Ni concentrate based on indicative quotations from smelters.

4

.

Total Precious Metals (TPM) equals palladium plus platinum plus gold

5

.

Bulk densities range between 1.8 and 3.23 t/m

3

.

6

.

Numbers may not add up due to rounding.

7

.

Mineral Resources, which are not Mineral Reserves, do not have demonstrated economic viability. The estimate of mineral resources may be

materially affected by environmental, permitting, legal, title, taxation, sociopolitical, marketing, or other relevant issues.

8

.

The quantity and grade of reported inferred resources in this estimation are conceptual in nature and there has been insufficient exploration to

define these inferred resources as an indicated or measured mineral resource and it is uncertain if further exploration will result in upgrading

them to an indicated or measured mineral resource category.

The Mineral Resource Estimate was prepared by the Company under the supervision of Mr. Sean

Horan, P.Geo., Technical Manager of Geology at SLR Consulting Ltd., based in Toronto, Ontario,

Canada. Mr. Horan is an Independent Qualified Person as defined by NI 43-101. The Mineral Resource

Estimate in the April 25, 2022 news release has been classified in accordance with CIM Definition

Standards on Mineral Resources and Mineral Reserves (May 14, 2014).

1 - Disclaimer - Historical Resource Estimate - North Rock

Readers are cautioned that the Company has not attempted to verify historic mineral resource estimates

and therefore readers should not place any reliance on any historical estimate. A qualified person has

not done sufficient work to classify a historical estimate as a current mineral resource, additionally, a

qualified person has not yet determined what work needs to be done to upgrade or verify a historical

estimate as a current mineral resources or mineral reserves.

The Company is not treating any historical estimates as current mineral resources.

A Historical Resource Estimate on the Beaver Pond Zone of the North Rock project is quoted at 1 million

tons grading 1.2% copper by Bergman (1973) (Ontario Mineral Deposit Inventory record

MDI52C11NE00029). The parameters, methodology and categorise used are not known, and thus the

reliability of the estimate cannot be determined, however, it is still considered relevant as underground

development and diamond drilling in the 1960 & 1970s supported the estimate and provides a guide for

future exploration.

Qualified Person

The technical information in this release has been reviewed and verified by Neil Pettigrew, M.Sc., P.

Geo., Vice President of Exploration and a director of the Company and the Qualified Person as defined

by National Instrument 43-101.

About GT Resources

GT Resources Inc. (TSXV: GT) is a mineral exploration company with a strategy to develop copper,

nickel, platinum and palladium mining projects in Europe and North America. Our projects are located in

Finland and Canada and are comprised of district scale opportunities that have attracted strategic

investment from a major mining company.

Follow

GT Resources

on

LinkedIn

,

Twitter

, and at

https://gtresourcesinc.com/

.

ON BEHALF OF THE BOARD

"Derrick Weyrauch"

President & CEO, Director

For further information contact:

Derrick Weyrauch, President & CEO

Email:

[email protected]

Neither the TSX Venture Exchange nor its Market Regulator (as that term is defined in the

policies of the TSX Venture Exchange) accepts responsibility for the adequacy or accuracy of

this release.

This press release is not an offer or a solicitation of an offer of securities for sale in the United States

of America. The common shares of GT Resources Inc. have not been and will not be registered under

the U.S. Securities Act of 1933, as amended, and may not be offered or sold in the United States

absent registration or an applicable exemption from registration.

Information set forth in this press release may contain forward-looking statements. Forward-looking

statements are statements that relate to future, not past events. In this context, forward-looking

statements often address a company's expected future business and financial performance, and often

contain words such as "anticipate", "believe", "plan", "estimate", "expect", and "intend", statements

that an action or event "may", "might", "could", "should", or "will" be taken or occur, or other similar

expressions. By their nature, forward-looking statements involve known and unknown risks,

uncertainties and other factors which may cause our actual results, performance or achievements, or

other future events, to be materially different from any future results, performance or achievements

expressed or implied by such forward-looking statements. Such factors include, among others, risks

associated with project development; the need for additional financing; operational risks associated

with mining and mineral processing; fluctuations in mineral and commodity prices; title matters;

environmental liability claims and insurance; reliance on key personnel; the absence of dividends;

competition; dilution; the volatility of our common share price and volume; and the impact of

governmental entities. Forward-looking statements are made based on management's beliefs,

estimates and opinions on the date that statements are made and the Company undertakes no

obligation to update forward-looking statements if these beliefs, estimates and opinions or other

circumstances should change. Investors are cautioned against attributing undue certainty to forward-

looking statements.

To view the source version of this press release, please visit

https://www.newsfilecorp.com/release/255294