Matches in SemOpenAlex for { <https://semopenalex.org/work/W2947886048> ?p ?o ?g. }
Showing items 1 to 96 of
96
with 100 items per page.
- W2947886048 startingPage "280" @default.
- W2947886048 abstract "The objective of the Transform Source to Sink Project (TS2P) is to link the dynamics of the erosion of theWest African Craton to the offshore sedimentary basins of the African margin of the Equatorial Atlantic atgeological time scales. This margin, alternating transform and oblique segments from Guinea to Nigeria, showsa strong structural variability in the margin width, continental geology and relief, drainage networks and subsidence/accumulation patterns. We analyzed this system combining onshore geology and geomorphology as well asoffshore sub-surface data.Mapping and regional correlation of dated lateritic paleo-landscape remnants allows us to reconstruct twophysiographic configurations ofWest Africa during the Cenozoic.We corrected those reconstitutions from flexuralisostasy related to the subsequent erosion. These geometries show that the present-day drainage organizationstabilized by at least 29 Myrs ago (probably by 34 Myr) revealing the antiquity of the Senegambia, Niger andVolta catchments toward the Atlantic as well as of the marginal upwarp currently forming a continental divide.The drainage rearrangement that lead to this drainage organization was primarily enhanced by the topographicgrowth of the Hoggar swell and caused a major stratigraphic turnover along the Equatorial margin of West Africa.Elevation differences between paleo-landscape remnants give access to the spatial and temporal distribution ofdenudation for 3 time-increments since 45 Myrs. From this, we estimate the volumes of sediments and associatedlithologies exported by the West African Craton toward different segments of the margin, taking into accountthe type of eroded bedrock and the successive drainage reorganizations. We compare these data to Cenozoicaccumulation histories in the basins and discuss their stratigraphic expression according to the type of marginsegment they are preserved in." @default.
- W2947886048 created "2019-06-07" @default.
- W2947886048 creator A5006281942 @default.
- W2947886048 creator A5011105004 @default.
- W2947886048 creator A5041045182 @default.
- W2947886048 creator A5044168805 @default.
- W2947886048 creator A5048101049 @default.
- W2947886048 creator A5062076169 @default.
- W2947886048 creator A5071809757 @default.
- W2947886048 creator A5072904044 @default.
- W2947886048 creator A5089982966 @default.
- W2947886048 date "2016-04-12" @default.
- W2947886048 modified "2023-09-23" @default.
- W2947886048 title "Cenozoic Source-to-Sink of the African margin of the Equatorial Atlantic" @default.
- W2947886048 hasPublicationYear "2016" @default.
- W2947886048 type Work @default.
- W2947886048 sameAs 2947886048 @default.
- W2947886048 citedByCount "0" @default.
- W2947886048 crossrefType "journal-article" @default.
- W2947886048 hasAuthorship W2947886048A5006281942 @default.
- W2947886048 hasAuthorship W2947886048A5011105004 @default.
- W2947886048 hasAuthorship W2947886048A5041045182 @default.
- W2947886048 hasAuthorship W2947886048A5044168805 @default.
- W2947886048 hasAuthorship W2947886048A5048101049 @default.
- W2947886048 hasAuthorship W2947886048A5062076169 @default.
- W2947886048 hasAuthorship W2947886048A5071809757 @default.
- W2947886048 hasAuthorship W2947886048A5072904044 @default.
- W2947886048 hasAuthorship W2947886048A5089982966 @default.
- W2947886048 hasConcept C109007969 @default.
- W2947886048 hasConcept C111368507 @default.
- W2947886048 hasConcept C114793014 @default.
- W2947886048 hasConcept C122792734 @default.
- W2947886048 hasConcept C126645576 @default.
- W2947886048 hasConcept C127313418 @default.
- W2947886048 hasConcept C137527640 @default.
- W2947886048 hasConcept C142047668 @default.
- W2947886048 hasConcept C147717901 @default.
- W2947886048 hasConcept C151730666 @default.
- W2947886048 hasConcept C162284963 @default.
- W2947886048 hasConcept C16942324 @default.
- W2947886048 hasConcept C201633675 @default.
- W2947886048 hasConcept C201867031 @default.
- W2947886048 hasConcept C205649164 @default.
- W2947886048 hasConcept C50682988 @default.
- W2947886048 hasConcept C58640448 @default.
- W2947886048 hasConcept C6494504 @default.
- W2947886048 hasConcept C77928131 @default.
- W2947886048 hasConcept C87432785 @default.
- W2947886048 hasConceptScore W2947886048C109007969 @default.
- W2947886048 hasConceptScore W2947886048C111368507 @default.
- W2947886048 hasConceptScore W2947886048C114793014 @default.
- W2947886048 hasConceptScore W2947886048C122792734 @default.
- W2947886048 hasConceptScore W2947886048C126645576 @default.
- W2947886048 hasConceptScore W2947886048C127313418 @default.
- W2947886048 hasConceptScore W2947886048C137527640 @default.
- W2947886048 hasConceptScore W2947886048C142047668 @default.
- W2947886048 hasConceptScore W2947886048C147717901 @default.
- W2947886048 hasConceptScore W2947886048C151730666 @default.
- W2947886048 hasConceptScore W2947886048C162284963 @default.
- W2947886048 hasConceptScore W2947886048C16942324 @default.
- W2947886048 hasConceptScore W2947886048C201633675 @default.
- W2947886048 hasConceptScore W2947886048C201867031 @default.
- W2947886048 hasConceptScore W2947886048C205649164 @default.
- W2947886048 hasConceptScore W2947886048C50682988 @default.
- W2947886048 hasConceptScore W2947886048C58640448 @default.
- W2947886048 hasConceptScore W2947886048C6494504 @default.
- W2947886048 hasConceptScore W2947886048C77928131 @default.
- W2947886048 hasConceptScore W2947886048C87432785 @default.
- W2947886048 hasLocation W29478860481 @default.
- W2947886048 hasOpenAccess W2947886048 @default.
- W2947886048 hasPrimaryLocation W29478860481 @default.
- W2947886048 hasRelatedWork W1529128327 @default.
- W2947886048 hasRelatedWork W1543598362 @default.
- W2947886048 hasRelatedWork W1723029166 @default.
- W2947886048 hasRelatedWork W1853507206 @default.
- W2947886048 hasRelatedWork W1975570971 @default.
- W2947886048 hasRelatedWork W1998031901 @default.
- W2947886048 hasRelatedWork W2029108615 @default.
- W2947886048 hasRelatedWork W2087139272 @default.
- W2947886048 hasRelatedWork W2109647126 @default.
- W2947886048 hasRelatedWork W2157806869 @default.
- W2947886048 hasRelatedWork W2548803120 @default.
- W2947886048 hasRelatedWork W2585312701 @default.
- W2947886048 hasRelatedWork W2608744998 @default.
- W2947886048 hasRelatedWork W2614686337 @default.
- W2947886048 hasRelatedWork W2791080696 @default.
- W2947886048 hasRelatedWork W2884420006 @default.
- W2947886048 hasRelatedWork W2892134332 @default.
- W2947886048 hasRelatedWork W3092327526 @default.
- W2947886048 hasRelatedWork W58781392 @default.
- W2947886048 hasRelatedWork W71582323 @default.
- W2947886048 isParatext "false" @default.
- W2947886048 isRetracted "false" @default.
- W2947886048 magId "2947886048" @default.
- W2947886048 workType "article" @default.