clastic rock
Sedimentary rocks are formed from the rock fragments that are made when a rock is eroed. Theese rock fragments are transported (carried away) from the rock face, usually by streams or rivers. As they are transported by the water, the rock fragments knock against each other and wear away. When they become very small they are called grains
Sedimentary rocks are formed from the fragments of other rocks
Limestone can be formed partly or mostly by visible shell fragments. .
Clastic Sedimentary rocks are formed from the compaction and cementation of rock particles
A clastic rock.
clastic
sedimentary
A rock formed from deposits of shell fragment is Limestone.
A sedimentary rock that is sometimes formed by deposits of shell fragments is LIMESTONE!!
Sedimentary rock
A clastic sedimentary rock.
clastic rock
Sedimentary rocks are formed from the rock fragments that are made when a rock is eroed. Theese rock fragments are transported (carried away) from the rock face, usually by streams or rivers. As they are transported by the water, the rock fragments knock against each other and wear away. When they become very small they are called grains
Clastic sedimentary rock.
Any rock (igneous, sedimentary or metamorphic) may be broken into fragments that may later be formed into sedimentary rock.
Fragmental sedimentary rocks are formed from rock fragments, such as sand, gravel or clay. These fragments become cemented together because of pressure and other chemical reactions.