释义 |
cross-bedding
cross-bedding[¦krȯs ′bed·iŋ] (geology) The condition of having laminae lying transverse to the main stratification planes of the strata; occurs only in granular sediments. Also known as cross-lamination; cross-stratification. cross-beddingIn sedimentary rocks, inclined laminations or bedding which lends textural and color pattern to building stone of such material. |