Sedimentary Rocks

We are offering collection of 15 sedimentary rocks, set of 15 sedimentary rocks collections.
rocksmineralscollections education teaching aids geological showcases rocks & minerals collections
q. how sedementary rock is formed?
a. sedimentary rocks are types of rock that are formed by the deposition of material at the earth's surface and within bodies of water.
this collection contains 15 types of basic rocks specimens of sedementary rocks types. The sedementary rock specimens include some of the following bituminous coal, chalk, chert, conglomerate, diatomite, flint, lime stone, mud stone, rock phosphate, rock salt, sand stone & shale etc.
all the collections will be available in paper mounted glass front, polished showcase glass front, wooden box polished or corrugated compartment boxes display trays types.