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2 different types of twinning in staurolite
Staurolite
last edited: 12/14/15
number of photos: 14
Staurolite is HFeAl5Si2O13
Mineral information on staurolite
student paper
Staurolite- Keriann
Grisham (Fall 2009)
photos
staurolite crystals:
1
staurolite twinned crystals:
1
2
3
4
5
6
staurolite: 60 degree twinned crystals:
1
2
staurolite single crystals:
1
staurolite in mica schist:
1
drawings
twinned staurolite crystals:
1
2
3
Photos are copyright free for
non-commercial educational uses.
Just credit photos to R.Weller/Cochise College.
copyright 2016-R.Weller
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