Jarosite, named after Barranco Jaroso in Spain, is an ocher-yellow mineral occurring in minute rhombohedral crystals. It is a hydrous sulphate of iron and potash.
Related terms:
Jarosite, named after Barranco Jaroso in Spain, is an ocher-yellow mineral occurring in minute rhombohedral crystals. It is a hydrous sulphate of iron and potash.
Related terms: