English edit

Noun edit

bedding plane (plural bedding planes)

  1. (geology) The planar surface between adjacent strata
    • 1940, William Plotts, Isogeotherm, Or Monist Theory of Stratified Mineral Occurrence and Origin, page 7:
      Coal and petroleum do not occur hap-hazard in nature, but the aggregate occurrence of each product in any region forms a definite, limited horizon, which, in its continuance, is independent of the bedding plane.

Translations edit