interbedding

/ˌɪntərˈbɛdɪŋ/
noun
  1. The process or arrangement of placing layers of one material between layers of another, especially in geology.
    • The geologist studied the interbedding of volcanic ash and sediment to understand past eruptions.
    • Interbedding of sandstone and shale creates a distinctive striped pattern in the rock formation.
    • Engineers use interbedding of different materials to improve the strength of artificial slopes.