Matches in SemOpenAlex for { <https://semopenalex.org/work/W2156869127> ?p ?o ?g. }
Showing items 1 to 53 of
53
with 100 items per page.
- W2156869127 abstract "An extensive network of high-resolution uniboom subbottom seismic profiles in combination with 9-m vibracores was obtained across the North Carolina continental shelf in Onslow Bay. Resulting data delineate an extremely complex depositional pattern of the Neogene sediments around the east and southeast flank of the Carolina platform. This major broad platform structure trends southeast across the Mid-Atlantic shelf and consists of Paleogene and Cretaceous sediments. The Neogene section, dominated by the Miocene Pungo River Formation, forms a complex clinoform sediment package which dips and thickens eastward and southeastward from the platform margin. This sediment package consists of numerous depositional sequences which are abruptly truncated by erosional surfaces and a sociated channels. Each channeling system was subsequently filled during the following depositional regime. The depositional sequences, which may reflect third- and fourth-order cyclical events, are characterized by interbedded lithologies consisting of phosphorite sands, phosphatic foraminiferal muds, dolosilts, and calcareous quartz sands. Deposition of the Pungo River Formation reflects deposition on a major second-order transgressive cycle. Thus, the upper part was deposited over the edge of the Carolina platform filling numerous erosional channels in the underlying sedimentary units. Postdepositional folding followed by subsequent erosional cycles severely truncated the sediments again. This resulted in a series of flexure basins and channels, filled with Pungo River sediments, lyin on top of the Carolina platform as isolated outliers. The complex depositional erosional patterns of the Pungo River sediments reflect several orders of complex cyclical sedimentation taking place on the continental shelf during the Miocene. End_of_Article - Last_Page 1669------------" @default.
- W2156869127 created "2016-06-24" @default.
- W2156869127 creator A5015105594 @default.
- W2156869127 date "1981-01-01" @default.
- W2156869127 modified "2023-10-18" @default.
- W2156869127 title "Depositional Patterns of Neogene Sediments Around Carolina Platform on Mid-Atlantic Continental Shelf: ABSTRACT" @default.
- W2156869127 doi "https://doi.org/10.1306/03b59738-16d1-11d7-8645000102c1865d" @default.
- W2156869127 hasPublicationYear "1981" @default.
- W2156869127 type Work @default.
- W2156869127 sameAs 2156869127 @default.
- W2156869127 citedByCount "0" @default.
- W2156869127 crossrefType "journal-article" @default.
- W2156869127 hasAuthorship W2156869127A5015105594 @default.
- W2156869127 hasConcept C109007969 @default.
- W2156869127 hasConcept C111368507 @default.
- W2156869127 hasConcept C114793014 @default.
- W2156869127 hasConcept C126753816 @default.
- W2156869127 hasConcept C127313418 @default.
- W2156869127 hasConcept C151730666 @default.
- W2156869127 hasConcept C17409809 @default.
- W2156869127 hasConcept C184751465 @default.
- W2156869127 hasConcept C201867031 @default.
- W2156869127 hasConcept C27492601 @default.
- W2156869127 hasConcept C77928131 @default.
- W2156869127 hasConceptScore W2156869127C109007969 @default.
- W2156869127 hasConceptScore W2156869127C111368507 @default.
- W2156869127 hasConceptScore W2156869127C114793014 @default.
- W2156869127 hasConceptScore W2156869127C126753816 @default.
- W2156869127 hasConceptScore W2156869127C127313418 @default.
- W2156869127 hasConceptScore W2156869127C151730666 @default.
- W2156869127 hasConceptScore W2156869127C17409809 @default.
- W2156869127 hasConceptScore W2156869127C184751465 @default.
- W2156869127 hasConceptScore W2156869127C201867031 @default.
- W2156869127 hasConceptScore W2156869127C27492601 @default.
- W2156869127 hasConceptScore W2156869127C77928131 @default.
- W2156869127 hasLocation W21568691271 @default.
- W2156869127 hasOpenAccess W2156869127 @default.
- W2156869127 hasPrimaryLocation W21568691271 @default.
- W2156869127 hasRelatedWork W1993016634 @default.
- W2156869127 hasRelatedWork W2039749881 @default.
- W2156869127 hasRelatedWork W2081276382 @default.
- W2156869127 hasRelatedWork W2084345960 @default.
- W2156869127 hasRelatedWork W2156869127 @default.
- W2156869127 hasRelatedWork W2277781171 @default.
- W2156869127 hasRelatedWork W2318946829 @default.
- W2156869127 hasRelatedWork W2357302914 @default.
- W2156869127 hasRelatedWork W3100144490 @default.
- W2156869127 hasRelatedWork W73164666 @default.
- W2156869127 hasVolume "65" @default.
- W2156869127 isParatext "false" @default.
- W2156869127 isRetracted "false" @default.
- W2156869127 magId "2156869127" @default.
- W2156869127 workType "article" @default.