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MINERAL IDENTIFICATION PROJECT


Search found 1 mineral.


Mineral
Hard- ness
Cleavage
Fracture
Trans- parency
10% HCl Reaction
SG
Luster
Color
Streak
Xtal Form
Mineral Class
Comments
sanidine (feldspar group)
6.0
poor
conchoidal
Transparent
none
2.53
glassy
white
white
tabular
silicates
Color from clear to white to tan. Transparent to opaque. Most often found in rhyolite.

 
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