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  • ...[evaporite]] [[Sabkha|flats]].<ref name=Coleman_1976>Coleman, J. M., 1976, Deltas: Processes of deposition and models for exploration: Continuing Education P ...ctively [[Depocenter#Sediment_supply_rate_and_facies_patterns|prograding]] deltas have at least one common feature--a river supplies clastic sediment to the
    9 KB (1,310 words) - 19:47, 12 January 2016
  • | Common tidal and fluvial channel fills || || Permeability contrast with shore face or b | Lagoonal sandstone bodies (washover fans and flood-tidal deltas) can be wholly or partially enclosed in [[mudstone]] || || Can form discre
    18 KB (2,607 words) - 15:33, 15 January 2024
  • Deltas are major sites of sand and mud deposition. They contain significant volume ...particularly the larger ones, dump very large quantities of sediment into deltas on top of an unstable substrate containing mobile salt and/or shale. Salt [
    34 KB (4,776 words) - 18:18, 5 January 2024
  • ** Fan deltas ** Lake deltas
    38 KB (5,198 words) - 22:11, 15 January 2024
  • ...tary [[evaporite]] or barren [[salt flat]]s, where intricate networks of [[tidal creek]]s occur and are separated by broad evaporative sequences. From the s One of the major facies associated with many deltas is the large areal extent of bay fills or crevasses that break off of main
    27 KB (4,229 words) - 16:41, 6 April 2016
  • ...ains can be present in braided and also meandering rivers. When the stream flood, overtop its banks, deposition happens on natural levees. This deposition w ...e outflow and have fluctuating shorelines which are controlled by seasonal flood. The deposits are dominated by carbonate mud, silt, and sand which develope
    26 KB (3,851 words) - 20:38, 28 February 2019
  • ...coastal and desert environments); Shoreline ( beaches, barrier bars, tidal deltas and similar deposits formed in coastal areas);Glacial(sandy materials in ti ...coastal and desert environments); Shoreline ( beaches, barrier bars, tidal deltas and similar deposits formed in coastal areas);Glacial(sandy materials in ti
    27 KB (3,802 words) - 19:32, 9 January 2024
  • ...nd sea water in the absence of tides: in Problems of the humid tropic zone deltas and their implications: UNESCO, Proc. Dacca Symp., p. 175-180.</ref> Wright In the absence of high tidal range and extremely strong marine energy, the [[distributary channel]] patt
    60 KB (9,022 words) - 17:17, 21 March 2016
  • ...nt bars and meander-belt deposits), lacustrine delta fill, backswamps, and flood plains (swamps, marshes, and freshwater lakes). ..., where lateral migration rates of several thousand meters during a single flood are not uncommon.<ref name=Coleman_1969>Coleman, J. M., 1969, Brahmaputra R
    33 KB (4,905 words) - 16:40, 6 April 2016