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Line 76: − [[file:sedimentary-basin-analysis_fig4-4.png|thumb|{{figure number|12}}Major sand influxes into the northern Gulf of Mexico from Late Cretaceous to recent. After Winker.<ref name=Winker1982 /> Copyright: Gulf Coast Association of Geological Societies.]]+ − −
Example: mapping depocenters through time (view source)
Revision as of 20:25, 31 March 2014
, 20:25, 31 March 2014→Depocenter summary
[[file:sedimentary-basin-analysis_fig4-3.png|thumb|{{figure number|11}}Jurassic to recent sediment thickness and hydrocarbon occurrences in the GOM basin. From Winkler & Buffler;<ref name=WinkerandBuffler>Winker, C. D., and R. T. Buffler, 1988, [http://archives.datapages.com/data/bulletns/1988-89/data/pg/0072/0003/0300/0318.htm Paleogeographic evolution of the early deep-water Gulf of Mexico and its margins, Jurassic to middle Cretaceous (Comanchean)]: AAPG Bulletin, vol. 72, p. 318-346</ref> courtesy AAPG.]]
[[file:sedimentary-basin-analysis_fig4-3.png|thumb|{{figure number|11}}Jurassic to recent sediment thickness and hydrocarbon occurrences in the GOM basin. From Winkler & Buffler;<ref name=WinkerandBuffler>Winker, C. D., and R. T. Buffler, 1988, [http://archives.datapages.com/data/bulletns/1988-89/data/pg/0072/0003/0300/0318.htm Paleogeographic evolution of the early deep-water Gulf of Mexico and its margins, Jurassic to middle Cretaceous (Comanchean)]: AAPG Bulletin, vol. 72, p. 318-346</ref> courtesy AAPG.]]
Mapping age-specific isopach thicks defines laterally shifting sites of maximum deposition along the margin of the basin. Each of these depocenters has a unique history of accumulation with consequent variations in [[maturation]], migration, and entrapment histories. Evaluation of depocenter maps should include comparison of the results with the largerscale isopach maps ([[:file:sedimentary-basin-analysis_fig4-4.png|Figures 1]], [[:file:sedimentary-basin-analysis_fig4-3.png|11]]).
Mapping age-specific isopach thicks defines laterally shifting sites of maximum deposition along the margin of the basin. Each of these depocenters has a unique history of accumulation with consequent variations in [[maturation]], migration, and entrapment histories. Evaluation of depocenter maps should include comparison of the results with the largerscale isopach maps ([[:file:sedimentary-basin-analysis_fig4-3.png|Figures 11]], [[:file:sedimentary-basin-analysis_fig4-4.png|12]]).
===GOM depocenter summary===
===GOM depocenter summary===