Roger Weller, geology instructor
firstname.lastname@example.org copyright 2010-R.Weller
Morenci pit, Arizona
A breccia is a shattered rock, often found along a fault zone, where the rock
fragments have been cemented together by a mineral deposited from a solution
moving along the fault. Here the cement is chrysocolla.
Photo is copyright free only for non-commercial educational uses.
Just credit photo to R.Weller/Cochise College.