What Are Bedding Planes

Definition of bedding plane : the surface that separates each successive layer of a stratified rock from its preceding layer : a depositional plane : a plane of stratification.

What are bedding planes and why are they important?

Bedding planes are the primary control on the anisotropy of mechanical characteristics and fracture patterns in rock.

What are bedding plane rocks?

i. In sedimentary or stratified rocks, a surface that separates each layer from those above or below it. It usually records a change in depositional circumstances by grain size, composition, color, or other features.