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Lead glance PbS

Galena (Galenite or Lead Glance), PbS, mw 239.28 gr cubic crysts, sp gr 7.5, hardness 2.5, mp 1120° insol in w alkalies sol in coned nitric acid and in hoc hydrochloric. Occurs in many US States, Canada, So America, Africa, etc. Serves as a chief ore of lead... [Pg.649]

Discovery Known since antiquity and used before 4000 BC. Most important mineral Galena, lead glance PbS (Figure M70)... [Pg.949]

See other pages where Lead glance PbS is mentioned: [Pg.69] [Pg.65] [Pg.105] [Pg.69] [Pg.65] [Pg.105] [Pg.477] [Pg.205] [Pg.95] [Pg.826] [Pg.3485] [Pg.15] [Pg.686]

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Lead glance

Pb Lead