Matches in SemOpenAlex for { <https://semopenalex.org/work/W1992807452> ?p ?o ?g. }
Showing items 1 to 72 of
72
with 100 items per page.
- W1992807452 endingPage "920" @default.
- W1992807452 startingPage "911" @default.
- W1992807452 abstract "Particle-size analyses of core-top samples from traverses across two large asymmetrical mudwaves in the Argentine Basin were used to test a model that predicted slower bottom-current speeds on the steep, upstream (depositional) side and higher speeds on the downstream (erosional or non-depositional) side of the waveform. Consistent with the model, the silt mean particle-size of sediment on the upstream side of both mudwaves was finer than on the downstream side. Downcore analyses of the particle-size of box cores on each side of the two mudwaves were used to identify temporal trends in bottom-current speed. AMS14C dates of box core samples revealed unconformities on the downstream side of each mudwave (22−4.2 kya and 9−4 kya in cores 10 and 24, respectively). Particle sizes in samples above the unconformities were consistently coarser than those on the upstream side of each mudwave, revealing periods of high bottom-current speed from 4 to 2.5 kya. Below the unconformities the period 37 to 22 kya was characterized by high bottom-current speed in core 10 while low speeds were inferred for the period 13−9 kya in core 24. The inferred paleospeed in the cores from the depositional side of the two mudwaves reveals a trend of decreasing speed for the past 3.5 kya with short intervals of increased speed in each core." @default.
- W1992807452 created "2016-06-24" @default.
- W1992807452 creator A5010025034 @default.
- W1992807452 date "1993-01-01" @default.
- W1992807452 modified "2023-09-26" @default.
- W1992807452 title "Late pleistocene to holocene fluctuations in bottom-current speed in the Argentine Basin mudwave field" @default.
- W1992807452 cites W1964124740 @default.
- W1992807452 cites W1964288719 @default.
- W1992807452 cites W1976778709 @default.
- W1992807452 cites W1993666293 @default.
- W1992807452 cites W1994837877 @default.
- W1992807452 cites W2007566985 @default.
- W1992807452 cites W2015520095 @default.
- W1992807452 cites W2019277564 @default.
- W1992807452 cites W2022652846 @default.
- W1992807452 cites W2029629044 @default.
- W1992807452 cites W2030043136 @default.
- W1992807452 cites W2037990038 @default.
- W1992807452 cites W2041178520 @default.
- W1992807452 cites W2044668883 @default.
- W1992807452 cites W2062086299 @default.
- W1992807452 cites W2070608006 @default.
- W1992807452 cites W2091868693 @default.
- W1992807452 cites W2095991654 @default.
- W1992807452 cites W2121350944 @default.
- W1992807452 cites W2148686224 @default.
- W1992807452 doi "https://doi.org/10.1016/0967-0645(93)90040-t" @default.
- W1992807452 hasPublicationYear "1993" @default.
- W1992807452 type Work @default.
- W1992807452 sameAs 1992807452 @default.
- W1992807452 citedByCount "17" @default.
- W1992807452 countsByYear W19928074522013 @default.
- W1992807452 countsByYear W19928074522017 @default.
- W1992807452 countsByYear W19928074522020 @default.
- W1992807452 countsByYear W19928074522022 @default.
- W1992807452 crossrefType "journal-article" @default.
- W1992807452 hasAuthorship W1992807452A5010025034 @default.
- W1992807452 hasConcept C109007969 @default.
- W1992807452 hasConcept C114793014 @default.
- W1992807452 hasConcept C126753816 @default.
- W1992807452 hasConcept C127313418 @default.
- W1992807452 hasConcept C140345934 @default.
- W1992807452 hasConcept C151730666 @default.
- W1992807452 hasConcept C191735495 @default.
- W1992807452 hasConceptScore W1992807452C109007969 @default.
- W1992807452 hasConceptScore W1992807452C114793014 @default.
- W1992807452 hasConceptScore W1992807452C126753816 @default.
- W1992807452 hasConceptScore W1992807452C127313418 @default.
- W1992807452 hasConceptScore W1992807452C140345934 @default.
- W1992807452 hasConceptScore W1992807452C151730666 @default.
- W1992807452 hasConceptScore W1992807452C191735495 @default.
- W1992807452 hasIssue "4-5" @default.
- W1992807452 hasLocation W19928074521 @default.
- W1992807452 hasOpenAccess W1992807452 @default.
- W1992807452 hasPrimaryLocation W19928074521 @default.
- W1992807452 hasRelatedWork W1987033329 @default.
- W1992807452 hasRelatedWork W1998081253 @default.
- W1992807452 hasRelatedWork W2032816490 @default.
- W1992807452 hasRelatedWork W2118995100 @default.
- W1992807452 hasRelatedWork W2249305174 @default.
- W1992807452 hasRelatedWork W2368996044 @default.
- W1992807452 hasRelatedWork W2379707404 @default.
- W1992807452 hasRelatedWork W2387551409 @default.
- W1992807452 hasRelatedWork W2750126329 @default.
- W1992807452 hasRelatedWork W4311088556 @default.
- W1992807452 hasVolume "40" @default.
- W1992807452 isParatext "false" @default.
- W1992807452 isRetracted "false" @default.
- W1992807452 magId "1992807452" @default.
- W1992807452 workType "article" @default.