Roger Weller, geology instructor
[email protected] copyright 2010-R.Weller
malachite-radiating crystals-1
Democratic Republic of the Congo
malachite
hewin5
Photo is copyright free only for
non-commercial educational uses.
Just credit photo to R.Weller/Cochise College.
Specimen courtesy of Hewin's Minerals
Dale P. Hewin
48770 W. Cheetah St., Tucson, Arizona 85742
(520) 744-8083
http://members.aol.com/DHMinerals