Roger Weller, geology instructor
[email protected] copyright 2010-R.Weller
scolecite crystals-2
India
Scolecite is CaAl2Si3O10.3H2O
scolecite
18
Photo is copyright free only for
non-commercial educational uses.
Just credit photo to R.Weller/Cochise College.
Specimen courtesy of Arizona
Desert Ice
specializing in mineral specimens
Neil Bearce, author of Minerals of Arizona
2116 E. Balboa, Tempe, AZ 85282
[email protected]
(480) 820 4974