Education

About.com

Share

Azurite

"Velvet Beauty" azurite from Bisbee, Arizona, US.

Cobalt123, Flickr

Azurite is a deep blue copper mineral. Exposure to light, heat and air all can fade its color.

10 of 94

Gallery Index: Mineral Photo Gallery

Related Photo Galleries

Gemstone Photo Gallery Crystal Photo Gallery Element Photo Gallery

Anne Marie Helmenstine, Ph.D.

Anne Marie Helmenstine, Ph.D.
Chemistry Guide

Sign up for My Newsletter

See More About

Top Related Searches copper

About.com

©2013 About.com. All rights reserved.