Roger Weller, geology instructor
firstname.lastname@example.org copyright 2010-R.Weller
Variscite is hydrous aluminum phosphate. It is similar to turquoise, but lacks
the element copper. Its color is green and is usually found in a fine-grained
Photo is copyright free only for non-commercial educational uses.
Just credit photo to R.Weller/Cochise College.
Specimen courtesy of Dave Dechant