---
title: "Stardust Metal launches sonic drilling at Kerr-Addison gold tailings deposit in Ontario"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/286891727.md"
description: "Stardust Metal has initiated a sonic drilling program at the Kerr-Addison tailings deposit in Ontario's McGarry Project. The program aims to assess tailings depth, grade distribution, density, and gold recovery potential, targeting an NI 43-101 mineral resource estimate by fall 2026, with metallurgical test results expected in summer 2026. WSP Canada will manage the drilling and resource estimate."
datetime: "2026-05-19T10:06:58.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/286891727.md)
  - [en](https://longbridge.com/en/news/286891727.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/286891727.md)
---

# Stardust Metal launches sonic drilling at Kerr-Addison gold tailings deposit in Ontario

-   Stardust Metal launched a sonic drilling program at the historic Kerr-Addison tailings deposit at its McGarry Project in Ontario’s Kirkland Lake gold camp. \* The work targets an NI 43-101 mineral resource estimate in fall 2026, with metallurgical test results expected in summer 2026. \* The program will test tailings depth, grade distribution, density, and gold recovery potential across an estimated 40 million tonnes of tailings linked to the Kerr-Addison mine. \* WSP Canada was retained to manage the drilling, metallurgical study, and subsequent resource estimate. Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Stardust Metal Corp. published the original content used to generate this news brief on May 19, 2026, and is solely responsible for the information contained therein. © Copyright 2026 - Public Technologies (PUBT) Original Document: here

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