Galena crystals on dolomite associated minerals are sulphite marcasite and calcite
Galena is a natural mineral form of lead sulfide which consists of a cubic crystal system. It has a very low melting point and has been used for lead for centuries. It’s uses are for eye cosmetics, decoration, ceramics, and a semiconductor.
Dolomite is a mineral that is composed of calcium magnesium carbonate. The crystals can form into pink, gray, white, or tan and has both calcium and magnesium ions. It is commonly used as a concrete aggregate, ornamental stones, in soil, aquariums, and more.