Saturday, September 26, 2026
MiningNewsTerminal
Saturday, September 26, 2026 Admin

AUXX.V ·

Goldshore Intercepts 2.65 g/t Au over 14.6m in 200 m Step-Out Hole at Moss Lake

Drill Results

EE

Goldshore Intercepts 2.65 g/t Au over 14.6m in 200 m Step-Out Hole at Moss Lake

VANCOUVER, B.C., August 10, 2022: Goldshore Resources Inc. (TSXV: GSHR / OTCQB:

GSHRF / FWB: 8X00) (“Goldshore” or the “ Company”), is pleased to announce assay results

from its ongoing 100,000-meter drill program at the Moss Lake Project in Northwest Ontario,

Canada (the “Moss Lake Gold Project”).

Highlights:

• Four holes drilled to evaluate the eastern extension of the Southwest Zone have

confirmed gold mineralization within anastomosing shears in altered diorite with

intercepts of:

o 39.75m @ 1.18 g/t Au from 44.25m depth in MMD-22-023, including

 14.60m @ 2.65 g/t Au from 462.2m

o 11.65m @ 1.05 g/t Au from 37.35m depth, and

o 18.70m @ 1.37 g/t Au from 151.1m in MMD-22-031

o 10.00m @ 1.05 g/t Au from 290.0m in MMD-22-035

President and CEO Brett Richards stated: “We are excited to continue to deliver consistent drilling

results. I am encouraged about the high- grade sections we are seeing and have shared

previously with the market, as this will provide optionality when we model the resource later in the

year and start to look at economic pit shells. With this step out hole from historically drilled areas

at Moss Lake, it will further increase the optionality.”

Technical Overview

Table 1 shows the significant intercepts. Table 2 and Figure 1 show the drill hole locations.

Table 1: Significant downhole gold intercepts

HOLE ID FROM TO LENGTH

(m)

TRUE

WIDTH (m)

CUT

GRADE

(g/t Au)

UNCUT

GRADE

(g/t Au)

MMD-22-023 375.95 379.30 3.35 2.5 0.37 0.37

440.25 502.10 61.85 49.4 0.84 0.88

Including 440.25 480.00 39.75 31.7 1.18 1.24

Including 462.20 476.80 14.60 11.7 2.65 2.83

and 490.35 502.10 11.75 9.6 0.32 0.32

527.00 529.00 2.00 1.7 0.36 0.36

565.40 584.35 18.95 16.2 0.32 0.32

2

MMD-22-027 22.80 28.00 5.20 3.3 0.76 0.76

42.00 48.00 6.00 3.9 0.54 0.54

58.60 82.00 23.40 15.7 0.37 0.37

95.10 220.00 124.90 91.3 0.48 0.48

including 171.50 175.45 3.95 2.9 2.60 2.60

and 207.00 210.65 3.65 2.8 3.26 3.26

260.00 262.70 2.70 2.2 0.46 0.46

305.65 314.00 8.35 6.9 0.42 0.42

336.10 351.20 15.10 12.9 0.47 0.47

375.15 379.55 4.40 3.9 0.32 0.32

386.00 394.00 8.00 7.1 0.56 0.56

MMD-22-031 15.50 64.30 48.80 33.3 0.61 0.61

including 25.00 29.00 4.00 2.7 1.43 1.43

and 37.35 49.00 11.65 7.9 1.05 1.05

74.45 80.00 5.55 3.9 1.76 1.76

91.95 174.45 82.50 60.3 0.66 0.66

including 106.80 112.80 6.00 4.3 1.30 1.30

and 151.10 169.80 18.70 13.9 1.37 1.37

193.00 200.00 7.00 5.4 0.38 0.38

212.00 231.60 19.60 15.4 0.37 0.37

including 214.00 216.00 2.00 1.6 1.91 1.91

273.00 275.10 2.10 1.7 0.49 0.49

MMD-22-035 83.30 87.00 3.70 2.5 0.38 0.38

92.00 111.00 19.00 13.0 0.49 0.49

135.80 138.00 2.20 1.5 0.61 0.61

156.00 166.00 10.00 7.3 0.56 0.56

184.75 322.40 137.65 109.9 0.37 0.37

including 196.00 201.00 5.00 3.8 1.30 1.30

and 290.00 300.00 10.00 8.3 1.05 1.05

332.85 355.55 22.70 19.7 0.47 0.47

including 332.85 338.00 5.15 4.4 1.37 1.37

366.00 375.55 9.55 8.4 0.35 0.35

415.00 435.00 20.00 18.1 0.46 0.46

470.00 476.10 6.10 5.7 1.03 1.03

498.25 514.95 16.70 15.8 0.40 0.40

538.00 542.00 4.00 3.8 0.83 0.83

including 540.00 542.00 2.00 1.9 1.23 1.23

Intersections calculated above a 0.3 g/t Au cut off with a top cut of 30 g/t Au and a maximum internal waste

interval of 10 metres. Shaded intervals are intersections calculated above a 1.0 g/t Au cut off. Intervals in bold

are those with a grade thickness factor exceeding 20 gram x metres / tonne gold. True widths are approximate

and assume a subvertical body. The fact that cut and uncut assays are the same, shows that all samples

assayed less than the 30 g/t Au top cut.

3

Figure 1: Drill plan showing the drill holes relative to the 2013 resource model and the new parallel zones

Table 2: Location of drill holes in this press release

HOLE EAST NORTH RL AZIMUTH DIP EOH

MMD-22-023 668300 5378663 433 135° -50° 643.8m

MMD-22-027 668475 5378300 438 150° -50° 494.0m

MMD-22-031 668500 5378300 439 120° -50° 521.0m

MMD-22-035 668400 5378387 479 150° -50° 623.05m

Approximate collar coordinates in NAD 83, Zone 15N

Results have been received for four holes that have tested the previously undrilled eastern

extension of the Southwest Zone. They show that mineralization is continuous in several

structurally-controlled zones. The Southwest Zone remains open in both the east and west

directions.

These holes intersected several broad zones of low-grade mineralization within the altered diorite

intrusion host. Examples include 61.85m @ 0. 84 g/t Au from 440.25m in MMD -22-023; 124.9m

@ 0.48 g/t Au from 95.1m in MMD-22-027; 64.3m @ 0.61 g/t Au from 15.5m and 82.5m @ 0.66

g/t Au from 91.95m in MMD-22-031; and 137.65m @ 0.37 g/t Au from 184.75m in MMD-22-035

among several 10-20 meter wide zones of low-grade gold mineralization throughout all holes.

All of these low- grade zones occur as envelopes to higher -grade structures. An analysis of

oriented core by structural geologist, Dr. Brett Davis, confirmed that these form a three-

dimensional, anastomosing shear network that has developed in response to strain on the altered

diorite intrusion. Results include the broad zones of +1 g/t Au mineralization shown in the

highlights (e.g., 39.75m @ 1.18 g/t Au from 440.25m in MMD-22-023) and several narrow high-

4

grade intervals, including 0.8m @ 33.3 g/t Au from 462.2m in MMD-22-023; 0.3m @ 14.3 g/t Au

from 172.3m in MMD-22-027; and 0.65m @ 15.5 g/t Au from 167.35m in MMD-22-031.

Pete Flindell, VP Exploration for Goldshore, said “ These drill results confirm the potential of the

Moss Lake Gold Proj ect. Drilling to test potential expansions to these parallel zones of

mineralization will continue into the end of the year.”

Analytical and QA/QC Procedures

All samples were sent to ALS Geochemistry in Thunder Bay for preparation and analysis was

performed in the ALS Vancouver analytical facility. ALS is accredited by the Standards Council of

Canada (SCC) for the Accreditation of Mineral Analysis Testing Laboratories and CAN -P-4E

ISO/IEC 17025. Samples were analyzed for gold via fire assay with an AA finish (“Au-AA23”) and

48 pathfinder elements via ICP-MS after four-acid digestion (“ME-MS61”). Samples that assayed

over 10 ppm Au were re-run via fire assay with a gravimetric finish (“Au-GRA21”).

In addition to ALS quality assurance / quality control (“QA/QC”) protocols, Goldshore has

implemented a quality control program for all samples collected through the drilling program. The

quality control program was designed by a qualified and independent third party, with a focus on

the quality of analytical results for gold. Analytical results are received, imported to our secure on-

line database and evaluated to meet our established guidelines to ensure that all sample batches

pass industry best practice for analytical quality control. Certified reference materials are

considered acceptable if values returned are within three standard deviations of the certified value

reported by the manufacture of the material. In addition to the certified reference material, certified

blank material is included in the sample stream to monitor contamination during sample

preparation. Blank material results are assessed based on the returned gold result being less

than ten times the quoted lower detection limit of the analytical method. The results of the on -

going analytical quality control program are evaluated and reported to Goldshore by Orix

Geoscience Inc.

About Goldshore

Goldshore is an emerging junior gold development company, and owns the Moss Lake Gold

Project located in Ontario. Wesdome is currently a large shareholder of Goldshore with an

approximate 27% equity position in the Company. Well-financed and supported by an industry -

leading management group, board of directors and advisory board, Goldshore is positioned to

advance the Moss Lake Gold Project through the next stages of exploration and development.

About the Moss Lake Gold Project

The Moss Lake Gold Project is located approximately 100 km west of the city of Thunder Bay,

Ontario. It is accessed via Highway 11 which passes within 1 km of the property boundary to the

north. The Moss Lake Gold Project covers 14,292 hectares and consists of 282 unpatented and

patented mining claims.

The Moss Lake Gold Project hosts a number of gold and base metal rich deposits including the

Moss Lake Deposit, the East Coldstream Deposit ( Table 3), the historically producing North

Coldstream Mine ( Table 4), and the Hamlin Zone, all of which occur over a mineralized trend

exceeding 20 km in length. A historical preliminary economic assessment (the “ Moss Lake

Historical Estimate”) was completed on the Moss Lake Gold Project in 2013 and published by

Moss Lake Gold Mines Ltd. (“Moss Lake Gold Mines”)1,3. A historical mineral resource estimate

5

(the “East Coldstream Historical Estimate”) was completed on the East Coldstream Deposit in

2011 by Foundation Resources Inc .2,3 In addition to these zones, the Moss Lake Gold Project

also hosts a number of under -explored mineral occurrences which are reported to exist both at

surface and in historically drilled holes. The Moss Lake Deposit is a shear-hosted disseminated-

style gold deposit which outcrops at surface. It has been drilled over a 2.5 km length and to depths

of 300 m with 376 holes completed between 1983 and 2017. The last drilling program conducted

in 2016 and 2017 by Wesdome Gold Mines Ltd. (“Wesdome”), which consisted of widely spaced

holes along the strike extension of the deposit was successful in expanding the mineralized

footprint and hydrothermal system 1.6 km to the nor theast. Additionally, the deposit remains

largely open to depth. In 2017, Wesdome completed an induced polarization survey which traced

the potential extensions of pyrite mineralization associated with the Moss Lake Deposit over a

total strike length of 8 km and spanning the entire extent of the survey grids.

The East Coldstream Deposit is a shear -hosted disseminated-style gold deposit which locally

outcrops at surface. It has been drilled over a 1.3 km length and to depths of 200 m with 138

holes completed between 1988 and 2017. The deposit remains largely open at depth and may

have the potential for expansion along strike. Historic drill hole highlights from the East

Coldstream Deposit include 4.86 g/t Au over 27.3 m in C-10-15.

The historically producing North Coldstream Mine is reported to have produced significant

amounts of copper, gold and silver 4 from mineralization with potential iron- oxide-copper-gold

deposit style affinity. The exploration potential immediately surrounding the historic mining area

is not currently well understood and historic data compilation is required.

The Hamlin Zone is a significant occurrence of copper and gold mineralization, and also of

potential iron-oxide-copper-gold deposit style affinity. Between 2008 and 2011, Glencore tested

Hamlin with 24 drill holes which successfully outlined a broad and intermittently mineralized zone

over a strike length of 900 m. Historic drill hole highlights from the Hamlin Zone include 0.9 g/t Au

and 0.35% Cu over 150.7 m in HAM-11-75.

The Moss Lake, East Coldstream and North Coldstream deposits sit on a mineral trend marked

by a regionally significant deformation zone locally referred to as the Wawiag Fault Zone in the

area of the Moss Lake Deposit. This deformation zone occurs over a length of approximately 20

km on the Moss Lake Gold Project and there is an area spanning approximately 7 km between

the Moss Lake and East Coldstream deposits that is significantly underexplored.

Table 3: Historical Mineral Resources1,2,3

INDICATED INFERRED

Deposit Tonnes Au g/t Au oz Tonnes Au g/t Au oz

Moss Lake Historical Estimate

Open Pit Potential 39,795,000 1.1 1,377,300 48,904,000 1.0 1,616,300

Underground Potential - - - 1,461,100 2.9 135,400

Moss Lake Total 39,795,000 1.1 1,377,300 50,364,000 1.1 1,751,600

6

East Coldstream Historical Estimate

East Coldstream Total 3,516,700 0.85 96,400 30,533,000 0.78 763,276

Combined Total 43,311,700 1.08 1,473,700 80,897,000 0.98 2,514,876

Notes:

(1) Source: Poirier, S., Patrick, G.A., Richard, P.L., and Palich, J. “ Technical Report and Preliminary Economic

Assessment for the Moss Lake Project”, prepared for Moss Lake Gold Mines Ltd. The qualified persons for the Moss

Lake Historical Estimate are Pierr e-Luc Richard, MSc, PGeo (InnovExplo Inc), and Carl Pelletier, BSc, PGeo

(InnovExplo Inc), and the effective date of the Moss Lake Historical Estimate is February 8, 2013. In-Pit results are

presented undiluted and in situ, within Whittle-optimized pit shells. Underground results are presented undiluted and

in situ, outside Whittle-optimized pit shells. The Moss Lake Historical Estimate includes 18 gold-bearing zones and 1

envelope containing isolated gold intercepts. Whittle parameters: mining cost = C$2.28; pit slope angle = 50.0

degrees; production cost = C$9.55; mining Dilution = 5%; mining recovery = 95%; processing recovery = 80% to 85%;

gold price = C$1,500. In-Pit and Underground resources were compiled at cut -off grades from 0.3 to 5.0 g/t Au (for

sensitivity characterization). A cut-off grade of 0.5 g/t Au was selected as the official in-pit cut-off grade and a cut-off

grade of 2.0 g/t Au was selected as the official underground cut-off grade. The Moss Lake Historical Estimate is based

on 352 diamond drill holes (90,978 m) drilled from 1983 and 2008. A fixed density of 2.78 g/cm3 was used. A minimum

true thickness of 5.0 m was applied, using the grade of the adjacent material when assayed or a value of zero when

not assayed. Capping was established at 35 g/t Au, supported by statistical analysis and the high grade distribution

within the deposit. Compositing was done on drill hole sections falling within the mineralized zone solids (composite

= 1 m). Resources were evaluated from drill hole samples using the ID2 interpolation method in a multi-folder percent

block model using Gems version 6.4. Based on geostatistics, the ellipse range for interpolation was 75m x 67.5m x

40m. The Indicated category is defined by combining the blocks within the two main zones and various statistical

criteria, such as average distance to composites, distance to closest composite, quantity of drill holes within the search

area. Ounce (troy) = metric tons x grade / 31.10348. Calculations used metric units (metres, tonnes and g/t). The

number of metric tonnes was rounded to the nearest thousand. Any discrepancies in the totals are due to rounding

effects; rounding followed the recommendations in NI 43-101.

(2) Source: McCracken, T. “Technical Report and Resource Estimate on the Osmani Gold Deposit, Coldstream Property,

Northwestern Ontario” , prepared for Foundation Resources Inc. and Alto Ventures Ltd. The East Coldstream

Historical Estimate is based on a 0.4 g/t Au cut -off grade. The qualified persons for the East Coldstream Historical

Estimate are Todd McCracken, P.Geo. (Tetratech Wardrop), and Jeff Wilson, Ph.D., P.Geo. (Tetratech Wardrop),

and the effective date of the East Coldstream Historical Estimate is December 12, 2011. Resources are presented

unconstrained, undiluted and in situ. The East Coldstream Historical Estimate includes 2 gold-bearing zones. A cut-

off grade of 0.4 g/t Au was selected as the official resource cut-off grade. The East Coldstream Historical Estimate is

based on 116 diamond drill holes drilled from 1986 to 2011. A fixed density of 2.78 g/cm3 was used. Capping was

established at 5.89 g/t Au and 5.70 g/t Au for domains EC -1 and EC-2, respectively. This is supported by statistical

analysis and the high grade distribution within the deposit. Compositing was done on drill hole sections falling within

the mineralized zone solids (composite = 1 m). Resources were evaluated from drill hole samples using the ID2

interpolation method in a multi -folder percent block model using Datamine Studio 3 version 3.20.5321.0. Recource

categorization is based on spatial continuity based from the variography of the assays within the drillholes. Ounce

(troy) = metric tons x grade / 31.10348. Calculations used metric units (metres, tonnes and g/t). The number of metric

tonnes was rounded to the nearest thousand. Any discrepancies in the totals are due to rounding effects; rounding

followed the recommendations in NI 43-101.

(3) The reader is cautioned that the Moss Lake Historical Estimate East and the East Coldstream Historical Estimate (the

“Historical Estimates”) are considered historical in nature and as such is based on prior data and reports prepared

by previous property owners. The reader is cautioned not to treat them, or any part of them, as current mineral

resources or reserves. The Company has determined these historical resources are reliable, and relevant to be

included here in that they demonstrate simply the mineral potential of the Moss Lake Gold Project. A qualified person

has not done sufficient work to classify the Historical Estimates as current resources and Goldshore is not treating

the Historical Estimates as current resources. Significant data compilation, re -drilling, re -sampling and data

verification may be required by a qualified person before the Historical Estimates can be classified as a current

resource. There can be no assurance that any of the historical mineral resources, in whole or in part, will ever become

economically viable. In addition, mineral resources are not mineral reserves and do not have demonstrated economic

viability. Even if classified as a current resource, there is no certainty as to whether further exploration will result in

any inferred mineral resources being upgraded to an indicated or measured mineral resource category. The Historical

Estimates relating to inferred mineral resources were calculated using prior mining industry standard definitions and

practices for estimating mineral resource and mineral reserves. Such prior definitions and practices were utilized prior

7

to the implementation of the current standards of the Canadi an Institute of Mining f or mineral resource est imation,

and have a lower level of confidence.

Table 4: Reported Historical Production from the North Coldstream Deposi t4

Deposit Tonnes Cu % Au g/t Ag Cu lbs Au oz Ag oz

Historical Production 2,700,0000 1.89 0.56 5.59 102,000,000 44,000 440,000

Note::

(4) Source: Schlanka, R., 1969. Copper, Nickel, Lead and Zinc Deposits of Ontario, Mineral Resources Circular No. 12,

Ontario Geological Survey, pp. 314-316.

Peter Flindell, P.Geo., MAusIMM, MAIG, Vice President – Exploration of the Company, a qualified

person under NI 43- 101 has approved the scientific and technical information contained in this

news release.

Neither the TSXV nor its Regulation Services Provider (as that term is defined in the policies of

the TSXV) accepts responsibility for the adequacy or accuracy of this release.

For More Information – Please Contact:

Brett A. Richards

President, Chief Executive Officer and Director

Goldshore Resources Inc.

P. +1 604 288 4416 M. +1 905 449 1500

E. [email protected]

W. www.goldshoreresources.com

Facebook: GoldShoreRes | Twitter: GoldShoreRes | LinkedIn: goldshoreres

Cautionary Note Regarding Forward-Looking Statements

This news release contains statements that constitute “forward-looking statements.” Such forward

looking statements involve known and unknown risks, uncertainties and other factors that may

cause the Company’s actual results, performance or achievements, or developments to differ

materially from the anticipated results, performance or achievements expressed or implied by

such forward- looking statements. Forward looking statements are statements that are not

historical facts and are generally, but not always, identified by the words “expects,” “plans,”

“anticipates,” “believes,” “intends,” “estimates,” “projects,” “potential” and similar expressions, or

that events or conditions “will,” “would,” “may,” “could” or “should” occur.

Forward-looking statements in this news release include, among others, statements relating to

expectations regarding the exploration and development of the Moss Lake Gold Project, and other

statements that are not historical facts. 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

8

results, performance or achievements expressed or implied by such forward-looking statements.

Such factors and risks include, among others: the Company may require additional financing from

time to time in order to continue its operations which may not be available when needed or on

acceptable terms and conditions acceptable; compliance with extensive government regulation;

domestic and foreign laws and regulations could adversely affect the Company’s business and

results of operations; the stock markets have experienced volatility that often has been unrelated

to the performance of companies and these fluctuations may adversely affect the price of the

Company’s securities, regardless of its operating performance; and the impact of COVID-19.

The forward-looking information contained in this news release represents the expectations of the

Company as of the date of this news release and, accordingly, is subject to change after such

date. Readers should not place undue importance on forward-looking information and should not

rely upon this information as of any other date. The Company undertakes no obligation to update

these forward-looking statements in the event that management's beliefs, estimates or opinions,

or other factors, should change.

This news release does not constitute an offer to sell, or a solicitation of an offer to buy, any

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.