Blog

Reflections on the mineral soul of Africa — from the journals of a lifelong researcher.

The Eternal Luster: Gold of Africa

March 10, 2025

Whispers in Stone: Diamonds of Botswana

March 17, 2025

The Hidden Pulse: Coltan of the Congo

March 24, 2025

A Violet Flame: The Tanzanite of Mererani

March 31, 2025

The Red Veins of Katanga: Africa’s Copper Heart

April 7, 2025

Invisible Power: The Rare Earths of Madagascar

April 14, 2025