Hematite crystals from Switzerland
Hematite is iron oxide and one of the most abundant and ubiquitous minerals on the earth's surface. It is the source of the red coloration in painted deserts and the red stain seen on rocks everywhere. Although the mineral often appears black, its powde
Picture No
13626216
Media ID
43069526
Size
3855px x 2553px
(4.9MB)
Credit
Joel Arem /Science Source/ www.ardea.com
Category
NA
Availability
Available in UK only. No agents
Ardea Picture Library
Picture No
13626216
Contributor Ref
SCS-90075450
