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 broad range of chemistry and appear
Picture No
13626272
Media ID
43069001
Size
3855px x 2553px
(4.1MB)
Credit
Joel Arem /Science Source/ www.ardea.com
Category
NA
Availability
Available in UK only. No agents
Ardea Picture Library
Picture No
13626272
Contributor Ref
SCS-90075506
