What is siliciclastic in geology?
What is siliciclastic in geology? Siliciclastic (commonly referred to as clastic) rocks are composed of terrigenous material formed by the weathering of pre-existing rocks, whereas carbonate rocks are composed principally of sediment formed from seawater by organic activity. How are sedimentary facies formed? Sedimentary facies are either terrigenous, resulting from the accumulation of particles eroded […]