O3 Mining Reports 4.7 g/t Gold Over 3.8 Metres At Marban

O3 Mining Inc. (TSXV: OIII) this morning provided an update on its ongoing drill program at its Marban property. A total of nine holes were released by the company, which were focused on the open-pittable deposits at Marban.

Notably, drill results included holes drilled between the Kierens-Norlartic deposits. Here, results confirmed the potential for expanded mineralization outside of the current pit areas, but more significantly, it indicated the potential to combine the pits into a single, large open-pit. This single pit would carry a potential strike length of over two kilometres.

Drilling highlights included:

Cambria Gold Mines — sponsored Sponsored · Cambria Gold Mines
  • Hole O3MA-21-060 intersected 3.4 g/t gold over 3.1 metres
  • Hole O3MA-21-064 intersected 1.0 g/t gold over 29.4 metres
  • Hole O3MA-21-065 intersected 2.3 g/t gold over 3.4 metres, and 4.7 g/t gold over 3.8 metres

On September 08, 2020, the company released its Preliminary Economic Assessment in which they outlined estimated production of 115,000 ounces per year for over 15 years, after an initial expenditure of $256 million. A pre-feasibility study is currently slated to be completed in 2022.

O3 Mining Inc. last traded on the TSX Venture at $2.29.


Information for this briefing was found via Sedar and the companies mentioned. The author has no securities or affiliations related to this organization. Not a recommendation to buy or sell. Always do additional research and consult a professional before purchasing a security. The author holds no licenses.

Video Articles

The Red Cloud Fall Mining Showcase 2026 | Day 1

Can an Old Irish Mine Recover the Silver It Left Behind? | Julian Vickers – Northmin Corporation

Is Gold at $4,000 a Buy Zone or a Breakdown? | David Morgan

Recommended

McLaren Resources Launches Satellite Targeting Program Across Three Timmins Area Gold Properties

Mercado Minerals Lengthens El Triunfo Vein by 190 Metres, Readies 1,500-Metre Zamora Drill Program

Related News

Barrick Gold Disputes Human Rights Allegations At North Mara

Barrick Gold Corp (TSX: ABX) said on Tuesday that it believes the law firm Leigh...

Tuesday, December 13, 2022, 09:25:14 AM

Equinox Gold To Acquire Premier Gold Mines At Current Market Valuation

This morning Equinox Gold Corp (TSX: EQX) announced they have entered into a definitive agreement...

Wednesday, December 16, 2020, 09:04:30 AM

Canada Reclaims Mine Finance Crown On $7.7B Gold-Powered Surge

Global equity investment in the mineral sector crept higher in 2024, yet the total remained...

Wednesday, July 16, 2025, 12:51:00 PM

Elevation Gold Sees Q3 2021 Revenue Decline To US$12.1 Million

Elevation Gold Corp. (TSXV: ELVT) announced on Friday its financial results for the quarter ending...

Monday, November 29, 2021, 11:33:00 AM

Blackrock Gold Conducts $7.0 Million Bought Deal Financing

Blackrock Gold (TSXV: BRC) is the latest firm to announce a financing this morning. The...

Friday, January 29, 2021, 08:42:25 AM