CoTec Announces Updated Mineral Resource and Positive Preliminary Economic Assessment for the Lac Jeannine Iron Tailings Project, Québec, Canada

VANCOUVER, BC / ACCESS Newswire / May 20, 2026 / CoTec Holdings Corp. (TSXV:CTH)(OTCQB:CTHCF) (“CoTec” or the “Company”) is ...
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Iron minerals can lock away carbon for centuries, study finds

Iron in the ground has quietly been doing climate work for centuries, binding carbon in soils so effectively that it can stay there for generations. New research is now unpacking how these minerals ...
Phys.org

Iron-rich mineral on Mars offers evidence of recent volcanic and thermal changes

New research published in Nature Communications identifies an iron sulfate on Mars that may represent a brand-new mineral. The paper is titled "Characterization of ferric hydroxysulfate on Mars and ...
Business Wire

Electra Updates Mineral Resource Estimate at its Iron Creek Cobalt-Copper Project in Idaho

TORONTO--(BUSINESS WIRE)--Electra Battery Materials Corporation (NASDAQ: ELBM; TSX-V: ELBM) (“Electra”, or the “Company”) announced today an updated mineral resource estimate (“2023 MRE”) for its Iron ...
Michigan Technological University

Surface Chemistry Reveals Corrosive Secrets

Interactions between iron, water, oxygen and ions quickly become complex. MTU scientists developed a more precise method to observe how iron minerals like rust form. One can easily see with the naked ...
Tahoe Daily Tribune.com

Mineral absorption interactions: In foods and supplements

Minerals such as calcium, iron, magnesium, zinc, and copper are essential for bone health, oxygen transport, enzymatic function, immune defense, and cellular metabolism. Yet deficiencies are ...