Sentinel Exploration Limited reports the follow up diamond drilling program which was a twin to the RC Hole 057, within the Company’s Marda East Gold Project has been completed.

Following the Virgin Gold Discovery of 30m @ 1.12g/t Gold from 12m at Marda East announced in July 2026, this program was launched in August 2026.

Sentinel’s geological team is finalising core logging on site, while Terra Drilling prepares to demobilise the rig and equipment. The core will then be sent to […]

Sentinel Exploration Managing Director Simon Adams reports from onsite at the Marda East Gold Project, with the sumps needed for a diamond drilling program now created and drilling to begin this week.

This new drilling program with Terra Drilling will follow up an RC drilling result of 30m @ 1.12g/t gold from 12m depth in Hole 057.

Further updates to come.

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Company News Release

Date: 5 August 2026

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Sentinel Exploration Managing Director Simon Adams explains the next steps for the company its 100-owned Marda East Gold Project – including a new diamond drilling program to follow up an RC drilling result of 30m @ 1.12g/t gold from 12m depth in Hole 057.

The Company also congratulates Leeuwin Metals on their recent MRE update to 378,000oz gold, with Sentinel’s Marda East Project only 14km from Leeuwin’s Marda Central Project in Western Australia.

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Sentinel Exploration Limited reports Managing Director Simon Adams travelled to the flagship Marda East Gold Project – near Southern Cross in Western Australia – in July 2026 to collect the additional 1m split samples from the recent drilling program.

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The Company released results from the 3m composite samples last week – with a shallow result of 30m @ 1.12g/t gold from 12m depth in drillhole 26MERC057, including:

• 3m @ 5.35g/t gold from […]
  

Sentinel Exploration Limited reports a virgin gold discovery: 30m @ 1.12g/t Gold from 12m in drilling results from the Company’s flagship Marda East Gold Project in Western Australia.

HIGHLIGHTS

• Shallow composite result of 30m @ 1.12g/t gold from 12m depth in drillhole 26MERC057, including:
  • 3m @ 5.35g/t gold from 15m and;
  • 3m @ 3.59g/t gold from 36m;
• 3m composite assays from Sentinel’s second RC drilling program at Marda East, (90km North of Southern Cross), have been received and reviewed, comprising […]
  

Sentinel Exploration Limited is pleased to announce that it has successfully completed its second drilling campaign at the Company’s 100% owned Marda East Gold Project, located near Southern Cross in Western Australia. 

HEADLINES

• Second RC drilling campaign successfully completed at Sentinel’s 100%-owned Marda East Gold Project near Southern Cross, Western Australia.
• 33 RC holes completed for a total of 2,915 m, targeting infill drilling and extensions to areas where the maiden program intersected gold mineralisation.
• Samples […]
  

Sentinel Exploration Limited welcomes increased gold exploration activity in the Southern Cross region, as the Company’s second drilling program continues at the Marda East Gold Project.

“Strong gold exploration activity continues to build across the Southern Cross region, reinforcing the importance of this part of Western Australia as an active and highly prospective gold exploration district,” Sentinel Exploration Managing Director Simon Adams commented.

With Sentinel’s second program at its Marda East Gold Project continuing to progress, Adams pointed to a recent […]

Sentinel Exploration Limited is pleased to provide the following practical information to assist shareholders and prospective investors who wish to buy or sell Sentinel shares on the National Stock Exchange of Australia (NSX). 

This is a practical trading access note only. Sentinel does not recommend any broker or platform, and investors should check current fees, account-opening requirements and suitability before making any decision. 

Sentinel does not recommend or endorse any particular broker or trading platform. The […]

Sentinel Exploration’s drilling program at its Marda East Gold Project is underway.

🟨 “Sentinel Exploration’s drilling program in in full swing at our flagship Marda East Gold Project,” Managing Director Simon Adams reports.

“It is good to have our team working with JDC Drilling on this prospective drill program in the WA Goldfields.”

Marda’s previous drilling program in late 2025 returned results up to 3m @ 8.6g/t Gold from 0m and 3m @ 4.75g/t Gold from 48m.

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Sentinel NSX Announcement 30 April 2026 […]