Choose from Sedimentary Rock Drawing stock illustrations from iStock. Find high-quality royalty-free vector images that you won't find anywhere else. Video Back Videos home Signature collection ...

Chalk is a soft white limestone made from the microscopic skeletons of marine plankton. Sedimentary rocks are formed from sediment grains deposited by water, wind or ice. They are always formed in ...

Sedimentary rocks are formed by small rock pieces which are transported by rivers and laid down in layers. Chalk is a sedimentary rock. Metamorphic rocks are formed when another rock is under heat ...

Triassic, 4th Law, 5. chalk sedimentary rock layers stock illustrations Overturned strata on the East River in Colorado, North America... Illustration of a Overturned strata on the East River in ...