Communication to the community: Keriens watercourse deviation   Val d’Or, November 15, 2023   On Tuesday, November 14, an event was held to discuss […]

Communications to the community: Winter work planned on Marban Alliance Val-d’Or, November 8, 2023 As part of our ongoing efforts to keep the community […]

O3 Mining wins the Sustainable Development Excellence Award at the XPLOR 2023 Gala   TSXV:OIII | OTCQX:OIIIF – O3 Mining   Montreal, November 2nd, […]

Communications to the community: Participative workshop Residence Program October 4, 2023 Between emotions, listening and respect As part of our community relations activities, a […]

TSXV:OIII | OTCQX:OIIIF – O3 Mining VAL-D’OR, QC, June 28, 2023 /CNW/ – O3 Mining Inc. (TSXV: OIII) (OTCQX: OIIIF) (“O3 Mining” or the “Corporation”) held a neighborhood meeting […]

MESSAGE FROM THE VICE PRESIDENT, SUSTAINABLE DEVELOPMENT AND HUMAN RESOURCES We’re already into summer. I would like to thank you for all your questions […]

O3 Mining would like to invite its neighbors and local residents to a day of exchange on June 27. On site, team members from […]

TSXV:OIII | OTCQX:OIIIF – O3 Mining TORONTO, May 16, 2023 /CNW/ – O3 Mining Inc. (TSXV: OIII) (OTCQX: OIIIF) (“O3 Mining” or the “Corporation”) is pleased to provide additional assay […]

The ABC of Mining Exploration : Sampling and Analysis of Well Water Since November 2022, the company has been carrying out sampling in domestic […]

TSXV:OIII | OTCQX:OIIIF – O3 Mining TORONTO,March 23, 2023/CNW/ –O3 Mining Inc.(TSXV: OIII) (OTCQX: OIIIF) (“O3 Mining” or the “Corporation”) is pleased to announce the […]