Terlinguaite

Terlinguaite is the naturally occurring mineral with formula Hg2ClO.

It is formed by the weathering of other mercury-containing minerals.

It was discovered in 1900 in the Terlingua District of Brewster County, Texas, for which it is named.

[5] Its color is yellow, greenish yellow, brown, or olive green.

This article about a specific halide mineral is a stub.