Uses of Lead . Lead Deposits and Resources Geology
Lead has been used by people for a wide variety of purposes for the past 5000 years. . Galena, a lead sulfide mineral (PbS), is the primary ore of lead. .. Because they provide a snapshot that reflects our best understanding of how and.
Silver mining is the resource extraction of silver by mining. Silver is found in native form very . Extraction of silver from lead ore was widespread in Roman Britain as a result . Top 6 Near Term Silver Mine Development Projects Through 2015.