Quartz Crystals
Quartz is the most abundant mineral in the Earth's continental crust. It is made up of a lattice of silica (SiO2) tetrahedra, and forms hexagonal crystals, as seen here
Picture No
13628448
Media ID
43066751
Size
3505px x 5092px
(5.7MB)
Credit
Scott Camazine /Science Source/ www.ardea.com
Category
NA
Availability
Available in UK only. No agents
Ardea Picture Library
Picture No
13628448
Contributor Ref
SCS-90077682
