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minerals

rocks and minerals

rock name description
hematite rust streak (Fe2O3)
galena dense cube, graphite streak (p1oS) or (NaCl)
halite salt (NaCl)
chalcopyrite fake gold, copper in it (CuFeS2)
kaolin clay (Al2o7Si2)
talc soft,talcpowder (H2Mg3(SiO3)4)
biotite forms in sheets (mica) (KFeMg3AlSi3olo)
fluorite looks like Quartz (CaF2)
sulphur smells like fireworks (S8)
gypsum drywall,soft (CaSo4-2H2o)
quartz hard,crystal (Sio2)
muscovite clear sheets (mica) (KAL2AlSi3oloFoH2)
cluorite feels waxy, like plastic (ZAR)
calcite acid reacts to it (CaCo3)
pyrite fools gold (FeS2)
feldspar (XASi)
Created by: lucasjohnston
Popular Earth Science sets

 

 



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