Mineralogy

Geology Sapphire-Producing Countries: A Ranked Origin Guide A sapphire’s origin is doing more work on its price tag than its size. Two stones can sit… June 21, 2026

Geology Minerals in Germany: What the Ground Actually Holds Germany is a manufacturing superpower that mines almost no metal. That contradiction sits at the center of the… June 21, 2026

Geography Tungsten-Producing Countries: The 2025 Ranking One country mines roughly four out of every five tons of tungsten on Earth. That’s not a typo,… June 16, 2026

Geology Minerals in British Columbia: A Complete Guide British Columbia sits on top of one of the most mineral-rich slices of crust in North America, and… June 7, 2026

Geology Minerals in Morocco: A Field Guide to What’s Real Morocco sits on top of roughly 70% of the world’s known phosphate rock, which makes it the single… June 6, 2026

Mineralogy The Complete List of Minerals in Pennsylvania This comprehensive guide lists all 39 minerals found in Pennsylvania, organized by class, Mohs hardness, and common localities… March 13, 2026

Minerals Minerals in Senegal: The Complete List This comprehensive guide lists all 24 Minerals in Senegal, organized by category, main deposits/regions and production status. Ideal… March 12, 2026

Mineralogy Examples of Sulfide Minerals: The Complete List This complete list catalogs 37 examples of sulfide minerals, providing each mineral's chemical formula, primary metal(s), and common… March 11, 2026

Mineralogy The Complete List of Minerals in Washington This complete list of Minerals in Washington catalogs 35 minerals found across the state, listing counties/localities, occurrence types,… March 11, 2026

Geology Minerals in Seychelles: The Complete List Explore Minerals in Seychelles with a complete list of 17 minerals found across granitic islands and coastal sands.… March 10, 2026