Sunday, September 20, 2026
MiningNewsTerminal
Sunday, September 20, 2026 Admin

NEWD.CN ·

Great Thunder Expands Southern Star Property, Fenelon Gold District Prospectair contracted for geophysical survey on all GTG projects in the Camp

Mergers & Acquisitions Exploration Programs

Great Thunder Expands Southern Star Property, Fenelon Gold District

Prospectair contracted for geophysical survey on all GTG projects in the Camp

June 23rd, 2020, Vancouver, British Columbia – Great Thunder Gold Corp. (CSE: GTG OTC: MLBVF

FSE: M4KQ-FF) (“Great Thunder” or the “Company”) is pleased to announce the acquisition of 76

a d d i t i o n a l c l a i m s c o v e r i n g 4 , 2 0 0 h e c t a r e s t o e x p a n d i t s 1 0 0 % - o wned Southern Star Property

located in the Fenelon Gold camp in Quebec.

Great Thunder’s CEO, Rich Macey, stated, “Our team has been ver y a c t i v e i n r e c e n t m o n t h s

consolidating ground in the Fenelon Gold camp. This success is attributable to the team’s extensive

network and knowledge of the areas on which to concentrate. Because of this timely acquisition,

we have been able to scale up our geophysical survey to cover the entirety of our projects within

the camp.”

- 2 -

Great Thunder Expands its Foothold in the Fenelon Gold Camp with the Extension of the Southern

Star Property

The Southern Star Property is located 6.5 kilometres south of the Fenelon/Tabasco deposit held by

Wallbridge Mining Company (“Wallbridge”). This latest acquisiti on expands the Southern Star

P r o p e r t y b y m o r e t h a n 5 0 % t o a p p r o x i m a t e l y 1 2 3 s q u a r e k i l o m e t r es and now brings Great

Thunder’s holdings to more than 148 square kilometres in the prolific Fenelon Gold district.

The expanded Southern Star Property comprises 222 claims coveri n g app r o xima t ely 1 23 s qu ar e

kilometres. It is bounded to the south by Glencore claims and to the west and east by the claims of

Midland Exploration.

Geophysical Survey

Great Thunder previously announced it will conduct a helicopter -borne magnetic and

electromagnetic survey over its nearby Northbound property. The Company has now contracted

Prospectair Geosurveys Inc., an industry leader in airborne geophysical exploration, to also conduct

geophysical surveys consisting of approximately 1,500 line-kilometres over the expanded Southern

Star Property. The surveys will be conducted concurrently and P rospectair’s mobilization is

imminent.

Southern Star Geology

Geologically, the Southern Star Property is underlain by volcanic intermediate to mafic rocks and

mafic intrusive (gabbro). As interpreted by historical magnetic surveys, the gabbros have the form

o f a f o l d n o s e i n t h e v o l c a n i c s . S e d i m e n t s a n d f e l s i c i n t r u s i v es are also present, but to a minor

extend. Until now, only 5 drill holes have been reported on the property. Several isolated MegaTem

anomalies were located during a Quebec government survey done in 2008, though many of them

have not been drilled.

Acquisition Terms

Pursuant to an agreement signed June 21st, 2020, Great Thunder acquired a 100% interest, subject

to a 1.5% net smelter returns royalty, in the 76 additional Southern Star claims by paying the vendor

$14,000 and issuing 300,000 common shares. Great Thunder can purchase half (0.75%) of the net

smelter returns royalty at any time for $500,000.

Qualified Person

Donald Théberge, P .Eng., M.B.A. an independent qualified person as defined in National Instrument

43-101, has reviewed, and approved the technical contents of this news release on behalf of the

Company.

About Great Thunder Gold

Great Thunder Gold is a junior Canadian mining exploration company focused on exploration and

development along the Detour Gold trend in Quebec. The Company is the second largest mineral

claim holder next to the leading Wallbridge Mining (post-comple ted merger with Balmoral

Resources).

- 3 -

On Behalf of the Board of Directors,

GREAT THUNDER GOLD CORP .

“Richard Macey”

President & CEO

Email: [email protected]

Direct Line: (604) 537-4174

www.greatthundergold.com

Forward-Looking Statements

This news release may contain certain “forward looking statements.” Forward-looking statements involve known and

unknown risks, uncertainties, assu mptions and other factors tha t may cause the actual results, performance or

achievements of the Company to be materially different from any future results, performance or achievements

expressed or implied by the forward-looking statements. Any forward-looking statement speaks only as of the date of

this news release and, except as may be required by applicable securities laws, the Company disclaims any intent or

obligation to update any forward-looking statement, whether as a result of new information, future events or results

or otherwise.