Charleshatchettite

Charleshatchettite is a very rare complex niobium oxide mineral with the formula CaNb4O10(OH)2•8H2O. It was discovered in the mineralogically-prolific site Mont Saint-Hilaire, Montérégie, Québec, Canada.

Charleshatchettite

Charleshatchettite is a very rare complex niobium oxide mineral with the formula CaNb4O10(OH)2•8H2O. It was discovered in the mineralogically-prolific site Mont Saint-Hilaire, Montérégie, Québec, Canada.