Sample of chalk, a sedimentary rock formed of calcite, a form of calcium carbonate. Chalk is formed by the gradual deposition of the shells of marine organisms over millennia.
Details
WebID:
C01786152
Clip Type:
RM
Super High Res Size:
1920X1080
Duration:
00:00:33.000
Format:
QuickTime
Bit Rate:
25 fps
Available:
download
Comp:
200X112 (0.00 M)
Model Release:
NO
Property Release
No