Matches in SemOpenAlex for { <https://semopenalex.org/work/W1988102012> ?p ?o ?g. }
- W1988102012 endingPage "243" @default.
- W1988102012 startingPage "203" @default.
- W1988102012 abstract "Recently several attempts have been made to explain deep-sea sands or flysch-type sandstone beds by normal currents, instead of by turbidity currents. The arguments that are offered against turbidity currents and those in favour of normal currents are inconclusive. Current measurements and calculations indicate 1 m from the bottom on abyssal plains velocities are less than 30 cm/sec. The ubiquitous structures: sole markings, graded bedding, fine-grained ripple mark between a lower and a covering set of horizontal laminae, and convolution, are shown each in turn to be inexplicable on the basis of normal traction currents and the same holds for the uniform bed thickness. On the other hand these features develop readily in a circular flume from overloaded suspension currents. These experiments show that to support a heavy charge of fine sand in a clay suspension a current must exceed 100 cm/sec, and in clear water double that amount is needed. The inadequacy of normal currents both in velocity and kind is thus established. This lends powerful support to the case for turbidity currents. Many authors claim to have found evidence for the deflection of turbidity currents or for currents flowing across the paleo-slope. Explanations offered include the Coriolis force, normal currents, multiple turbidity currents, or surge waves. Analysis shows that all are open to serious doubts. The author suggests, quite tentatively, that the deflections may be only simulated by the development of lamination and grain orientation oblique and perpendicular to the current direction. Sagging of the trough floor may also play a part by confusing the determination of paleo-slope. Another possibility is that the turbidity current deviated from its original direction by “internal slope”, by momentum, by centrifugal force, or by lack of space. Admittedly, a problem remains, for the swift deposition deduced from the climbing ripples is in contradiction with the supposed stretching of the turbidity current inferred from grading." @default.
- W1988102012 created "2016-06-24" @default.
- W1988102012 creator A5029539631 @default.
- W1988102012 date "1967-11-01" @default.
- W1988102012 modified "2023-10-16" @default.
- W1988102012 title "EMPLACEMENT OF FLYSCH-TYPE SAND BEDS" @default.
- W1988102012 cites W114724646 @default.
- W1988102012 cites W1972543851 @default.
- W1988102012 cites W1976639625 @default.
- W1988102012 cites W1978527509 @default.
- W1988102012 cites W1983951939 @default.
- W1988102012 cites W1989471938 @default.
- W1988102012 cites W1992700646 @default.
- W1988102012 cites W1996349763 @default.
- W1988102012 cites W1998806015 @default.
- W1988102012 cites W1999261328 @default.
- W1988102012 cites W2002457321 @default.
- W1988102012 cites W2007294669 @default.
- W1988102012 cites W2010840184 @default.
- W1988102012 cites W2021137612 @default.
- W1988102012 cites W2022200629 @default.
- W1988102012 cites W2022387031 @default.
- W1988102012 cites W2027568591 @default.
- W1988102012 cites W2045634626 @default.
- W1988102012 cites W2050668705 @default.
- W1988102012 cites W2056122984 @default.
- W1988102012 cites W2065452157 @default.
- W1988102012 cites W207995351 @default.
- W1988102012 cites W2080201030 @default.
- W1988102012 cites W2083799433 @default.
- W1988102012 cites W2096777224 @default.
- W1988102012 cites W2098792165 @default.
- W1988102012 cites W2130887370 @default.
- W1988102012 cites W2137351691 @default.
- W1988102012 cites W2142462273 @default.
- W1988102012 cites W2145285363 @default.
- W1988102012 cites W2156841402 @default.
- W1988102012 cites W2162998470 @default.
- W1988102012 cites W2218649293 @default.
- W1988102012 cites W2530710372 @default.
- W1988102012 doi "https://doi.org/10.1111/j.1365-3091.1967.tb02039.x" @default.
- W1988102012 hasPublicationYear "1967" @default.
- W1988102012 type Work @default.
- W1988102012 sameAs 1988102012 @default.
- W1988102012 citedByCount "77" @default.
- W1988102012 countsByYear W19881020122014 @default.
- W1988102012 countsByYear W19881020122016 @default.
- W1988102012 countsByYear W19881020122017 @default.
- W1988102012 countsByYear W19881020122018 @default.
- W1988102012 countsByYear W19881020122019 @default.
- W1988102012 countsByYear W19881020122020 @default.
- W1988102012 countsByYear W19881020122021 @default.
- W1988102012 countsByYear W19881020122022 @default.
- W1988102012 crossrefType "journal-article" @default.
- W1988102012 hasAuthorship W1988102012A5029539631 @default.
- W1988102012 hasConcept C102879941 @default.
- W1988102012 hasConcept C109007969 @default.
- W1988102012 hasConcept C111368507 @default.
- W1988102012 hasConcept C114793014 @default.
- W1988102012 hasConcept C121332964 @default.
- W1988102012 hasConcept C126753816 @default.
- W1988102012 hasConcept C127313418 @default.
- W1988102012 hasConcept C144027150 @default.
- W1988102012 hasConcept C146588470 @default.
- W1988102012 hasConcept C148043351 @default.
- W1988102012 hasConcept C151730666 @default.
- W1988102012 hasConcept C157954998 @default.
- W1988102012 hasConcept C187320778 @default.
- W1988102012 hasConcept C197631562 @default.
- W1988102012 hasConcept C199631012 @default.
- W1988102012 hasConcept C2524010 @default.
- W1988102012 hasConcept C2777232088 @default.
- W1988102012 hasConcept C2778320725 @default.
- W1988102012 hasConcept C2779452743 @default.
- W1988102012 hasConcept C2816523 @default.
- W1988102012 hasConcept C33613203 @default.
- W1988102012 hasConcept C33923547 @default.
- W1988102012 hasConcept C38349280 @default.
- W1988102012 hasConcept C57879066 @default.
- W1988102012 hasConcept C6494504 @default.
- W1988102012 hasConcept C65589250 @default.
- W1988102012 hasConcept C70004062 @default.
- W1988102012 hasConcept C8058405 @default.
- W1988102012 hasConcept C86803240 @default.
- W1988102012 hasConceptScore W1988102012C102879941 @default.
- W1988102012 hasConceptScore W1988102012C109007969 @default.
- W1988102012 hasConceptScore W1988102012C111368507 @default.
- W1988102012 hasConceptScore W1988102012C114793014 @default.
- W1988102012 hasConceptScore W1988102012C121332964 @default.
- W1988102012 hasConceptScore W1988102012C126753816 @default.
- W1988102012 hasConceptScore W1988102012C127313418 @default.
- W1988102012 hasConceptScore W1988102012C144027150 @default.
- W1988102012 hasConceptScore W1988102012C146588470 @default.
- W1988102012 hasConceptScore W1988102012C148043351 @default.
- W1988102012 hasConceptScore W1988102012C151730666 @default.
- W1988102012 hasConceptScore W1988102012C157954998 @default.
- W1988102012 hasConceptScore W1988102012C187320778 @default.
- W1988102012 hasConceptScore W1988102012C197631562 @default.