PYRITE
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Luster: Metallic |
Lab Book Description: |
Hardness: 6 to 6.5 |
Color brass yellow; Opaque; Tarnishes brown; Forms cubes or octahedrons; Brittle; no cleavage; SG = 4.9 to 5.2 |
Streak: Dark Gray |
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Appears on these flash cards: crystal form; metallic luster; high specific gravity; used for making sulfuric acid, explosives
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