Topaz with calcite
Topaz with calcite from the Thomas Range of the Topas mountains in Utah. Topaz is an aluminum silicate mineral used as a gemstone. Calcite, or calcspar, is a fluorescent mineral. Calcite is the basic component of marble, chalk, and limestone. Dimensions
Picture No
13624762
Media ID
43110902
Size
3149px x 4709px
(6.6MB)
Credit
Mark A. Schneider /Science Source/ www.ardea.com
Category
NA
Availability
Available in UK only. No agents
Ardea Picture Library
Picture No
13624762
Contributor Ref
SCS-90073996
