Gems of the North - Sphalerite

Sphalerite from Nenthead, Cumbria LIV.1991.120.R

Sphalerite from Nenthead, Cumbria LIV.1991.120.R

This mineral is the richest source of zinc. Zinc is used as a coating for iron to prevent rusting, and combined with copper to make brass.

Back to the top