Tourmaline (elbaite) from Brazil
Tourmaline is the name of a group composed of complex lithium borosilicate minerals. Tourmalines have a crystal structure in which many elements can substitute for others. This results in a large group of species with a wide range of chemistry and appeara
Picture No
13626273
Media ID
43069006
Size
3850px x 2550px
(3.7MB)
Credit
Joel Arem /Science Source/ www.ardea.com
Category
NA
Availability
Available in UK only. No agents
Ardea Picture Library
Picture No
13626273
Contributor Ref
SCS-90075507
