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

AUGC.V ·

Au Gold Corp Samples 1.04 g/t Gold over 5.25 m at the Tomahawk Zone, Ponderosa Property, BC

Drill Results Sampling & Geoscience Results

{D0150975:7}

Au Gold Corp

NR2-2021

Au Gold Corp Samples 1.04 g/t Gold over 5.25 m at the Tomahawk Zone, Ponderosa Property, BC

Vancouver, British Columbia – March 31 , 2021 – Au Gold Corp (TSXV:AUGC) (“ AUGC” or the

“Company”) is pleased to announce assay results from a trench sampling program completed at the

Ponderosa gold project in British Columbia (“Ponderosa”). The program focused on the Tomahawk

Zone, the highest priority of four target areas on the property. The results support the exploration

thesis that Tomahawk represents the intact upper portion of an epithermal gold system and should be

prioritized for future diamond drilling.

Tomahawk Sampling Highlights

 Trench TR-DP-04 returns 1.04 g/t gold across 5. 25 m including 3.99 g/t gold and 14.9 g/t

silver across 1.00 m;

 Variably altered volcanic host rocks yield up to 0.61 g/t gold across 1.25 m;

 Anomalous gold response from all trenches sampled; and

 Textures supportive of high-level position in the epithermal system

“Results from the Tomahawk sampling program are significant especially given the target area is

essentially blind to surface geochemistry.” states President and CEO Marc Blythe. “The tenor of gold

mineralization and accompanying textures are consistent with the Company’s interpretation that the

Tomahawk Zone represents the upper portions of an epithermal gold system. We are highly

encouraged by these results and look forward to advancing this target and others within the project

area in 2021”.

The Tomahawk Zone is currently the most advanced and highest priority showing on the Ponderosa

Property. The area was identified through historical prospecting as a quartz rubble pile roughly 3 m in

diameter. Six historical grab samples reportedly returned from below detection t o 0.54 g/t gold but no

additional follow-up work was conducted. This was likely due to the very weak gold-in-soil geochemical

signature over the Tomahawk Zone with values generally less than 2 ppb.

In 2019 the Company expanded the target at the Tomahawk Zone by prospecting an additional six grab

samples of epithermal quartz mineralization further afield that returned values ranging from below

detection limits to 2.96 g/t gold. Subsequent hand trenching identified in -situ mineralization and

alteration along a 55 m strike length and 15 m across the widest continuous exposure. The Tomahawk

vein zone strikes north -northeast and dips moderately westward between 45 and 70 degrees.

Interpreted dips suggest true widths are between 70 and 90 percent of th e reported surface exposures.

The vein zone remains open along strike and the hanging-wall contact has not been delineated.

{D0150975:7}

Chip and s aw channel sampling yielded anomalous gold values (>50 ppb) from the four trenches

sampled along the 55 m trend. Numerou s intervals from three of the trenches returned >100 ppb gold

with the best weighted average series of samples collected from the southernmost and lowest elevation

trench, TR-DP-04, which yielded 1.04 g/t gold across 5.25 m including 3.99 g/t gold and 14.9 g/t silver

across 1.00 m. In addition, elevated gold values (up to 613 ppb) were sampled from sections of the vein

zone where volcanic host -rocks are only weakly to moderately clay and silica altered. B ase metal

elements, which commonly occur in the deeper parts of these systems, were mostly below weakly

anomalous thresholds for all samples collected. Select intervals (>200 ppb Au) are tabulated on the

following table:

Trench From (m) To (m) Interval (m) Au (ppb)

TR-DP-01 2.00 3.00 1.00 245

TR-DP-01 3.00 4.00 1.00 235

TR-DP-02 14.00 15.30 1.30 592

TR-DP-03 6.00 7.00 1.00 243

TR-DP-04 0.00 1.00 1.00 241

TR-DP-04 2.00 3.00 1.00 283

TR-DP-04 3.00 4.00 1.00 3990

TR-DP-04 4.00 5.25 1.25 631

Sampled intervals exhibit a variety of textural features throughout the vein zone. Photographs of select

textures and complete tables of gold results can be viewed on the Company’s website

https://augoldcorp.com/tomahawk-zone/ . The most common textural features observed include:

high level angular breccias with multiple phases of silica cement and stockwork style veining; tan to

orange-brown clay altered volcanic often finely fractured with multiple generations of clear to white

sheeted quartz; and crustiform banded opaque to white quartz veining.

Magnetic Survey underway

In addition to receiving assay results for the Tomahawk Zone, the Company recently flew a high

resolution helicopter-borne magnetic gradiometer survey over Ponderosa under the guidance of

Precision GeoSurveys Inc. of Langley BC. Th e data is currently being processed and will be reviewed for

further understanding of the structural architecture of the project area as well as identifying extensions

of existing targets and new prospective areas where soil geochemical and/or prospecting anomalies

have been previously identified.

Quality Assurance and Quality Control (QAQC)

All samples were submitted to ALS Canada Ltd. in North Vancouver BC for sample preparation and

analysis. Samples were fine crushed to 70% passing 2 millimeters before a 250 gram split was pulverized

to better than 85% passing 75 microns. Pulps were then analyzed for gold using the Au-AA24 technique

which involves fire assay preparation using a 50 gram charge and an atomic absorption spectroscopy

finish.

{D0150975:7}

Multi-element analyses for 51 elements including gold were determined for all sample pulps by the ME -

MS41 procedure which utilizes a four acid digestion followed by inductively coupled plasma atomic

emission spectroscopy and inductively coupled plasma mass spectrometry.

All scientific and tech nical information in this press release has been prepared under the supervision of

William A. Wengzynowski, P. Eng., a qualified person as defined by NI 43 -101. Mr. Wengzynowski is the

Exploration Manager for Au Gold Corp.

Ponderosa Gold Property

The road accessible Ponderosa Gold Property is located 16 km southwest of Merritt, BC, within the

Spences Bridge Gold Belt which forms a northwest trending belt roughly 180 km long and up to 24 km

wide.

Exploration by AUGC and others, notably Westhaven Gold Corp., has identified the potential for gold

associated with low -sulphidation epithermal mineralization (quartz -adularia). Examples of this style of

mineralization include Kupol (Kinross Gold Corp.), Hishikari (Sumitomo Metal Mining) and Fruta Del

Norte (Lundin Gold).

Work conducted in 2019 and 2020 significantly upgraded three historic showings and identified an

entirely new showing. These showings in order of priority are referred to as the Tomahawk, Flat Iron, T-

Bone and Rib Eye zones. The Tomahawk Zone is the most advanced and highest priority showing on the

Property.

The Ponderosa Gold Property is located within the unceded traditional territory of the Nlaka’pamux

People.

Further information on the Property can be found on the Company’s website :

www.augoldcorp.com/ponderosa-property/.

Cautionary Note

Neither the TSX Venture Exchange nor its Regulation Services Provider (as that term is defined in

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

release.

For further information, please contact:

Au Gold Corp

Marc G. Blythe, MBA, P.Eng., President & Chief Executive Officer

Sandrine Lam, Investor Relations Phone: 1-604-687-3520 Ext. 250

Email: [email protected]

To learn more visit: https://www.augoldcorp.com

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. STATEMENTS IN THIS NEWS RELEASE, OTHER THAN PURELY

HISTORICAL INFORMATION, INCLUDING STATEMENTS RELATING TO THE COMPANY'S FUTURE PLANS

{D0150975:7}

AND OBJECTIVES OR EXPECTED RESULTS, MAY INCLUDE FORWARD -LOOKING STATEMENTS. FORWARD-

LOOKING STATEMENTS ARE BASED ON NUMEROUS ASSUMPTIONS AND ARE SUBJECT TO ALL OF THE

RISKS AND UNCERTAINTIES INHERENT IN RESOURCE EXPLORATION AND DEVELOPMENT. AS A RESULT,

ACTUAL RESULTS MAY VARY MATERIALLY FROM THOSE DESCRIBED IN THE FORWARD -LOOKING

STATEMENTS.