Clasts.
An accumulation of fallen clasts at the bottom of a rock face is "scree".
An accumulation of clasts generally, up to about cobble size anyway, is a "sediment".
Clasts
organic
organic
1. mineral fragments 2. rock fragments
The movement of rock fragments is called erosion.
Sedimentary rock
Sedimentary rock
Breccia is the type of sedimentary rock that is made of other fragmented rocks. The mineral that holds the fragments together can be made from the same rock material as the larger fragments, or from a different type of rock entirely.
Sheeting
rocks that have been weathered
The movement of rock fragments is called erosion.
Unchanged rock and mineral fragments
Breccia is the type of sedimentary rock that is made of other fragmented rocks. The mineral that holds the fragments together can be made from the same rock material as the larger fragments, or from a different type of rock entirely.