Heulandite
last edited: 12/28/15
number of photos: 4
Heulandite is CaAl2Si7O18.6H2O
Mineral information on heulandite
photos
heulandite:
1
2
3
4
Photos are copyright free for
non-commercial educational uses.
Just credit photos to R.Weller/Cochise College.
copyright 2015-R.Weller
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