A disconformity is an unconformity between parallel layers of sedimentary rocks which represents a period of erosion or non-deposition. Disconformities are marked by features of subaerial erosion.This type of erosion can leave channels and paleosols in the rock record. blended unconformity is a type of disconformity or nonconformity with no distinct separation plane or contact, sometimes consisting of soils, paleosols, or beds of pebbles derived from the underlying rock.
The current Cabinet includes the Vice President and the heads of 15 executive departments, listed here according to their order of succession to the Presidency.
The Cabinet traditionally includes the Vice President and the heads of 15 executive departments-the Secretaries of Agriculture, Commerce, Defense, Education, Energy, Health and Human Services, Homeland Security, Housing and Urban Development, Interior, Labor, State, Transportation, Treasury, and Veterans Affairs, and the Attorney General.