What Are The 4 Types Of Unconformities?
What Are The 4 Types Of Unconformities? Disconformity. Nonconformity. Angular unconformity. Paraconformity. Buttress unconformity. Blended unconformity. How unconformity is formed? Unconformities are a type of geologic contact—a boundary between rocks—caused by a period of erosion or a pause in sediment accumulation, followed by the deposition of sediments anew. … Sediments accumulate layer by layer in