Sedimentary rocks are types of rock that are formed by the deposition of material at the Earth's surface and within bodies of water.
Its limestone I'm pretty sure'
Physically/mechanically formed sedimentary rock, organically/biologically formed sedimentary rock, and chemically formed sedimentary rock.
This sedimentary rock is shale. Proof of this is in the introduction of this WikiPedia article: http://en.wikipedia.org/wiki/Shale G'day _______________________________________________________________________ PS: Forgive me, but this sounds almost exactly like the question from the "Taken for Granite" sheet, and judging by how recent the question is, I think that you could've gotten this answer if you typed it in google. --Chewy (if you are who I think you are, you'll get who I am)
sedimentary rock
sedimentary rock is formed by the rock cycle
A sedimentary rock formed from sand deposits is called a 'Sandstone' or generically a 'Psammite'.
Sedimentary rock is the rock formed as a result of deposits from weathering and erosion. Sedimentary rock can be millions of years old.
Claystone, and shale are sedimentary rocks formed from lithified deposits of clay.
A sedimentary rock that is sometimes formed by deposits of shell fragments is LIMESTONE!!
Sandstone.
Sandstone!
Sandstone.
claystone
shale
A type of sedimentary rock that is formed from compressed sand would be: Sandstone.
Sandstone is a sedimentary rock formed from layer upon layer of deposited sand which undergoes lithification.
Sedimentary rock.