Minerals identify

Know how to recognize them

Niningerite

Sulfide mineral

Niningerite is a magnesium sulfide mineral with the chemical formula MgS that is found in enstatite chondrite Niningerite is the magnesium-dominant analog of keilite This mineral is named after Harvey H. Nininger.

Identification

Color of mineral

Grey

Luster ( interacts light )

Metallic

Crystal ( diaphaneity )

Cubic