Geologist James Cooper continues his special series on ‘geology for investors,’ focusing on ‘The Big Three.’ What every mining investor must know about Grade, Depth, and Width.
James Cooper’s Mining Memo
Geology for Investors: A Focus on the BIG THREE, Grade, Depth, and Width
Geologist James Cooper continues his special series on ‘geology for investors,’ focusing on ‘The Big Three.’ What every mining investor must know about Grade, Depth, and Width.
Aging Infrastructure, Rising Risks: The Real Copper Crisis
From Indonesia’s Grasberg mudslide to Chile’s El Teniente collapse, 2025 has witnessed unprecedented copper mine disasters. Aging infrastructure and deeper operations are creating a supply crisis that will only worsen.
Argentina: A Hotbed for Copper Discovery
Geologist James Cooper details why Argentina is emerging as the next major copper province. Same geology as Chile, but barely explored.
Geology 101 An Investor’s Handbook: Part I
Find out how geologist James Cooper combines investment with an understanding of the rocks.]
The Sixth Hour: Junior Mining’s First Major Opportunity in 20 Years
Former James Cooper details why he expects we’re embarking on a highly speculative phase in the resource market. The time to prepare is now.





