ABC - DEF - GHI - JKL - MNO - PQRS - TUV - WXYZ Sedimentary rock(s)
Definition:
Rocks consisting of cemented material worn away from pre-existing rock, which
have been deposited in layers, by water or by air.
Source & ©: GreenFacts
Related words: Clay - Shale
ABC - DEF - GHI - JKL - MNO - PQRS - TUV - WXYZ | 
