Labels:book | bulletin board | hakham | monitor | sky | web site OCR: SMITHSONITE PROFILE This mineral forms rhombohedral crystals often with curved faces someti imes forms lenohecral crystals Smithsonite may also occur in massive botrvoidal (grape -like) renif orm (kidney shaped), granular and stalactitic habits. It can be white, gray yellow green, blue pink purple or brown The streak is white translucent mineral and it has vitreous (glasslike) or pearly luster FORMATION Forms in parts of oxidized (combined with oxygen copper -zinc deposits It is associated with malachite azurite, SMITHSONTE sometimes scalenohedral
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