qtrrf stock

Quaterra Announces the Advancement of the MacArthur Copper Oxide Project with Key Appointment and Metallurgical Progress

Quaterra Resources Inc. (TSXV: QTA) ("Quaterra" or the "Company") is pleased to announce the appointment of Mr. Nicholas Lewallen, P.E. as Director of Projects for the Company. Mr. Lewallen is a projects and construction professional with extensive experience advancing mining projects through to production in both domestic and international jurisdictions. Mr. Lewallen is a licensed Professional Engineer and holds a civil engineering degree from the University of Wyoming.

"I welcome Mr. Lewallen to the Company as the project leader for the advancement of the MacArthur oxide copper mine through our ongoing PFS efforts," stated Mr. Travis Naugle, CEO of Quaterra. "His track record in efficiently developing mining projects while maintaining high environmental standards will allow the Company to focus on delivering value to shareholders by advancing the project towards the domestic production of copper at the MacArthur mine. We look forward to continuing to demonstrate our commitment to developing our MacArthur oxide copper project, and other strategic copper assets, in the State of Nevada."

Quaterra Resources further announces the completion of the metallurgical sampling program for the MacArthur oxide copper project. Approximately 4,445 ft (1,355 m) of PQ-sized core were drilled, generating 12 tons (11 tonnes) of representative sample, thereby achieving a key intermediate step to the Pre-Feasibility Study (PFS). In addition to the completion of the metallurgical sampling program, assays from the 5,147 ft (1,569 m) of MacArthur oxide and sulfide resource drilling are expected in the near future.

Additionally, the Company announces that on August 20, 2021 it filed a Petition for Judicial Review of the Declaration of Forfeiture of certain water use permits and certificates long-held by the Company's wholly-owned subsidiary, Singatse Peak Services. This Petition is in response to the Declaration of Forfeiture the Company received from the Division of Water Resources of the State of Nevada on July 23, 2021.

About Quaterra Resources Inc.

Quaterra Resources Inc. is a copper-gold development and exploration company focused on projects with the potential to host large-scale mineral deposits attractive to major mining companies. It is advancing its MacArthur oxide copper project in the historic Yerington Copper District, Nevada. It continues to investigate opportunities to acquire prospects in North America on reasonable terms and the partnerships with which to advance them.

On behalf of the Board of Directors,

Stephen Goodman,
President, Quaterra Resources Inc.

For more information please contact:

Karen Robertson
Corporate Communications
778-898-0057

Email: info@quaterra.com
Website: www.quaterra.com

Disclosure note:

Some statements in this news release are forward-looking statements under applicable United States and Canadian laws. These statements are subject to risks and uncertainties which may cause results to differ materially from those expressed in the forward-looking statements. Readers are cautioned not to place undue reliance on forward-looking statements, which speak only as of the date thereof. The Company does not undertake to update any forward-looking statement that may be made from time to time except in accordance with applicable securities laws.

Neither 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.

To view the source version of this press release, please visit https://www.newsfilecorp.com/release/94175

News Provided by Newsfile via QuoteMedia

The Conversation (0)
Copper ore with "5 Top Canadian Mining Stocks" text overlay.

Top 5 Canadian Mining Stocks This Week: Arras Minerals Swings With 69 Percent Gain

Welcome to the Investing News Network's weekly look at the best-performing Canadian mining stocks on the TSX, TSXV and CSE, starting with a round-up of Canadian news impacting the resource sector.On Wednesday (June 10), the Bank of Canada announced it would hold its benchmark interest rate at... Keep Reading...
Closeup of the end of many copper cylinders of varying sizes.

Top 5 ASX Copper Stocks in 2026

Copper prices have remained elevated through the first half of 2026, as supply chain disruptions continued to provide tailwinds for the red metal. The most significant disruption since the start of the year has been the US-led war against Iran, which has halted shipping through the Strait of... Keep Reading...
Gold- and copper-coloured ore on black sand with "5 Top Australian Mining Stocks This Week" text overlay.

Top 5 Australian Mining Stocks This Week: Southern Hemisphere Hits Visible Copper at Llahuin

Welcome to the Investing News Network's weekly round-up of the top-performing mining stocks on the ASX.Standout performers this week include companies focused on copper and gold, alongside battery and critical minerals. Perth-based exploration company South Hemisphere Mining took the lead, while... Keep Reading...
Map with red pin over Regina, Saskatchewan.

Eldorado Gold Begins Copper Production at McIlvenna Bay

Less than two months after closing its acquisition of Foran Mining, Eldorado Gold (TSX:ELD,NYSE:EGO) has produced its first copper concentrate at the McIlvenna Bay project in Saskatchewan, Canada.The Vancouver-based miner announced on Monday (June 8) that it has successfully moved through wet... Keep Reading...
Rows of copper bars with text that reads "5 Top Canadian Mining Stocks This Week."

Top 5 Canadian Mining Stocks This Week: Tintina Mines Soars 200 Percent

Welcome to the Investing News Network's weekly look at the best-performing Canadian mining stocks on the TSX, TSXV and CSE, starting with a round-up of Canadian news impacting the resource sector.Statistics Canada released May’s Labor Force Survey on Friday (June 5). The data shows that the... Keep Reading...
Nine Mile Metals Commences Trading on the OTCID Market, Expanding Access for U.S. Investors

Nine Mile Metals Commences Trading on the OTCID Market, Expanding Access for U.S. Investors

Nine Mile Metals LTD. (CSE: NINE,OTC:VMSXF) (OTCID: VMSXF) (FSE: KQ9) (the "Company" or "Nine Mile"), is pleased to announce that its common shares have commenced trading on the OTCIDâ„¢ Basic Market, a regulated U.S. platform operated by OTC Markets Group Inc., effective May 27th, 2026, under the... Keep Reading...

Interactive Chart

Latest Press Releases

Related News