Clastic sedimentary rocks
TWO TYPES OF SEDIMENTARY ROCKS. 1  DETRITAL SEDIMENTARY ROCKS-rocks that form from transported solid material. 2  Detritus-Latin for worn down.. 3  Solid rock fragments in sediment are defined by size of the fragments: largest to smallest: BOULDERS, COBBLES, PEBBLES, SAND, SILT, and CLAY. 1 Answer   Sedimentary rocks are broken into two classes: clastic and chemical. Clastic sedimentary rocks are composed of rock particles, and chemical sedimentary roc … ks are composed of precipitation of minerals in solution. Answered. In Geology.  Sedimentary rocks are deposited in layers as strata, forming a structure called bedding. The study of sedimentary rocks and rock strata provides information about the subsurface that is useful for civil engineering, for example in the construction of roads, houses, tunnels, canals or other structures. Clastic sedimentary rocks are composed of silicate minerals and rock fragments that were transported by moving fluids (as bed load, suspended load, or by sediment gravity flows) and were deposited when these fluids came to rest. Sedimentary rocks are types of rock that are formed by the deposition of material at the Earth 's surface and within bodies of water. Sedimentation is the collective name for processes that cause mineral and/or organic particles (detritus) to settle and accumulate or minerals to precipitate from a solution. Clastic sedimentary rocks are composed of silicate minerals and rock fragments that were transported by moving fluids (as bed load, suspended load, or by sediment gravity flows) and were deposited when these fluids came to rest. The formation of a clastic sediment and sedimentary rocks involves five processes: 1  Weathering-The first step is transforming solid rock into smaller fragments or dissolved ions by physical and chemical weathering as discussed in the last lecture. Such material, called detritus, consists of fragments of rocks and minerals. When the energy of the transporting current is not strong enough to carry these particles, the particles drop out in the process of sedimentation. This type of sedimentary deposition is referred to as clastic Those described in the question would be classified as non-clastic, biochemical sedimentary rocks. Answer   Sedimentary rocks are broken into two classes: clastic and chemical. Clastic sedimentary rocks are composed of rock particles, and chemical sedimentary roc … ks are composed of precipitation of minerals in solution. Answered. In Geology. Diagenesis. LIthification of sediment into sedimentary rocks takes place after the sediment has been deposited and buried. The processes by which the sediment becomes lithified into a hard sedimentary rock is called diagenesis and includes all physical, chemical and biological processes that act on the sediment. Such material, called detritus, consists of fragments of rocks and minerals. When the energy of the transporting current is not strong enough to carry these particles, the particles drop out in the process of sedimentation. This type of sedimentary deposition is referred to as clastic Particles that form a sedimentary rock by accumulating are called sediment. Before being deposited, sediment was formed by weathering and erosion in a source area, and then transported to the place of deposition by water, wind, ice, mass movement or glaciers which are called agents of denudation. Clastic sedimentary rocks are composed of silicate minerals and rock fragments that were transported by moving fluids (as bed load, suspended load, or by sediment gravity flows) and were deposited when these fluids came to rest. Textures of Clastic Sedimentary Rocks. When sediment is transported and deposited, it leaves clues to the mode of transport and deposition. For example, if the mode of transport is by sliding down a slope, the deposits that result are generally chaotic in nature, and show a wide variety of particle sizes. Such material, called detritus, consists of fragments of rocks and minerals. When the energy of the transporting current is not strong enough to carry these particles, the particles drop out in the process of sedimentation. This type of sedimentary deposition is referred to as clastic
http://www.qcc.cuny.edu/BiologicalSciences/Faculty/rscal/Physical%20Geology/chap6.html http://www.answers.com/Q/What_class_includes_sedimentary_rocks_which_are_deposited_from_a_solution_made_by_organic_processes https://en.wikipedia.org/wiki/Sedimentary_rocks https://en.wikipedia.org/wiki/Sedimentary_rocks http://www.tulane.edu/~sanelson/eens1110/sedrx.htm http://www.answers.com/Q/What_class_of_sedimentary_rocks_are_deposited_from_a_solution_made_by_organic_processes http://www.tulane.edu/~sanelson/eens1110/sedrx.htm https://en.wikipedia.org/wiki/Sedimentary_rocks http://www.tulane.edu/~sanelson/eens1110/sedrx.htm
what is the class that includes sedimentary rocks which are deposited from a solution made from organic process