Turquoise Photos

Roger Weller, geology instructor
Turquoise
last edited:
11/16/11
number of photos is: 31
Turquoise is CuAl6(PO4)4(OH)8.4H2O
Mineral information on turquoise
photos
turquoise from Bisbee, Arizona:
1
2
3
4
5
6
7
8
9
10
11
12
13
14
turquoise from Sleeping Beauty Mine, Arizona:
1*
2
rough turquoise:
1
2
3
4
5
polished turquoise:
1
2
pale turquoise:
1
2
treated turquoise:
1
2
turquoise, microscopic views:
1
2
3
Photos are copyright free for
non-commercial educational uses.
Just credit photos to R.Weller/Cochise College.
copyright 2011-R.Weller