Sandstone
Sandstone rocks are sedimentary rocks made from small grains of the minerals quartz and feldspar. They often form in layers as this example shows and are used as building stones
Picture No
13624969
Media ID
43078927
Size
3827px x 2550px
(6.4MB)
Credit
Andrew J. Martinez /Science Source/ www.ardea.com
Category
NA
Availability
Available in UK only. No agents
Ardea Picture Library
Picture No
13624969
Contributor Ref
SCS-90074203
