Matches in SemOpenAlex for { <https://semopenalex.org/work/W1901787555> ?p ?o ?g. }
- W1901787555 endingPage "233" @default.
- W1901787555 startingPage "219" @default.
- W1901787555 abstract "Abstract Fabric analysis is commonly used to infer former movement directions of diamictons; however, analysis techniques are typically time consuming and partly subjective. Stereological analysis provides an alternative for objective determination of the preferred orientation of particles. The ability of manual and automated stereological procedures to determine the preferred orientation of particles (120–4000 µm) in tillite is assessed, using core samples from Mount Feather, McMurdo Dry Valleys, Antarctica. Orthogonal sets of vertical thin sections were subjected to directed secant analysis involving the determination of the number of intersections between particle outlines and a rotating series of parallel lines. The manual analysis reveals a weakly developed three‐dimensional tilt angle (plunge) of 68°. This reflects the depth‐averaged subglacial deformational structure of the deposit. Because the preferred orientation signal is weak, in the automated set‐up this signal is obscured by the effect of digitization, hampering the reliable assessment of the orientation direction. The study shows microfabric variability within the studied cored section that is interpreted as a shear fabric. Reliable macrostructural information that might constrain ice flow directions requires a larger number of randomly or systematically drawn core samples from which averaged microstructural fabrics can be derived." @default.
- W1901787555 created "2016-06-24" @default.
- W1901787555 creator A5001319887 @default.
- W1901787555 creator A5032728653 @default.
- W1901787555 creator A5063992818 @default.
- W1901787555 date "2005-03-30" @default.
- W1901787555 modified "2023-10-10" @default.
- W1901787555 title "Microfabric analysis by manual and automated stereological procedures: a methodological approach to Antarctic tillite" @default.
- W1901787555 cites W125403907 @default.
- W1901787555 cites W1483665624 @default.
- W1901787555 cites W1500774335 @default.
- W1901787555 cites W1637555652 @default.
- W1901787555 cites W1637804128 @default.
- W1901787555 cites W1675619955 @default.
- W1901787555 cites W1980820996 @default.
- W1901787555 cites W1981706536 @default.
- W1901787555 cites W1987247215 @default.
- W1901787555 cites W1991829021 @default.
- W1901787555 cites W1993091104 @default.
- W1901787555 cites W1996492391 @default.
- W1901787555 cites W2005880254 @default.
- W1901787555 cites W2011265703 @default.
- W1901787555 cites W2023860103 @default.
- W1901787555 cites W2028865965 @default.
- W1901787555 cites W2030595638 @default.
- W1901787555 cites W2035313077 @default.
- W1901787555 cites W2041436411 @default.
- W1901787555 cites W2042985669 @default.
- W1901787555 cites W2044583965 @default.
- W1901787555 cites W2050711690 @default.
- W1901787555 cites W2059473970 @default.
- W1901787555 cites W2072225842 @default.
- W1901787555 cites W2074918015 @default.
- W1901787555 cites W2076313537 @default.
- W1901787555 cites W2076444498 @default.
- W1901787555 cites W2077626513 @default.
- W1901787555 cites W2078381837 @default.
- W1901787555 cites W2105382539 @default.
- W1901787555 cites W2132876100 @default.
- W1901787555 cites W2136428532 @default.
- W1901787555 cites W2137104426 @default.
- W1901787555 cites W2138382350 @default.
- W1901787555 cites W2138958570 @default.
- W1901787555 cites W2141736893 @default.
- W1901787555 cites W2142548526 @default.
- W1901787555 cites W2293279907 @default.
- W1901787555 cites W2322341063 @default.
- W1901787555 cites W2333095436 @default.
- W1901787555 cites W2333425935 @default.
- W1901787555 cites W4239599104 @default.
- W1901787555 cites W4241735104 @default.
- W1901787555 doi "https://doi.org/10.1111/j.1365-3091.2004.00690.x" @default.
- W1901787555 hasPublicationYear "2005" @default.
- W1901787555 type Work @default.
- W1901787555 sameAs 1901787555 @default.
- W1901787555 citedByCount "12" @default.
- W1901787555 countsByYear W19017875552012 @default.
- W1901787555 countsByYear W19017875552013 @default.
- W1901787555 countsByYear W19017875552015 @default.
- W1901787555 countsByYear W19017875552022 @default.
- W1901787555 crossrefType "journal-article" @default.
- W1901787555 hasAuthorship W1901787555A5001319887 @default.
- W1901787555 hasAuthorship W1901787555A5032728653 @default.
- W1901787555 hasAuthorship W1901787555A5063992818 @default.
- W1901787555 hasConcept C127313418 @default.
- W1901787555 hasConcept C151730666 @default.
- W1901787555 hasConcept C16345878 @default.
- W1901787555 hasConcept C177264268 @default.
- W1901787555 hasConcept C199360897 @default.
- W1901787555 hasConcept C2164484 @default.
- W1901787555 hasConcept C2524010 @default.
- W1901787555 hasConcept C2777760186 @default.
- W1901787555 hasConcept C2779308522 @default.
- W1901787555 hasConcept C2779843651 @default.
- W1901787555 hasConcept C2779844322 @default.
- W1901787555 hasConcept C2988186910 @default.
- W1901787555 hasConcept C31972630 @default.
- W1901787555 hasConcept C33923547 @default.
- W1901787555 hasConcept C41008148 @default.
- W1901787555 hasConcept C76155785 @default.
- W1901787555 hasConceptScore W1901787555C127313418 @default.
- W1901787555 hasConceptScore W1901787555C151730666 @default.
- W1901787555 hasConceptScore W1901787555C16345878 @default.
- W1901787555 hasConceptScore W1901787555C177264268 @default.
- W1901787555 hasConceptScore W1901787555C199360897 @default.
- W1901787555 hasConceptScore W1901787555C2164484 @default.
- W1901787555 hasConceptScore W1901787555C2524010 @default.
- W1901787555 hasConceptScore W1901787555C2777760186 @default.
- W1901787555 hasConceptScore W1901787555C2779308522 @default.
- W1901787555 hasConceptScore W1901787555C2779843651 @default.
- W1901787555 hasConceptScore W1901787555C2779844322 @default.
- W1901787555 hasConceptScore W1901787555C2988186910 @default.
- W1901787555 hasConceptScore W1901787555C31972630 @default.
- W1901787555 hasConceptScore W1901787555C33923547 @default.
- W1901787555 hasConceptScore W1901787555C41008148 @default.
- W1901787555 hasConceptScore W1901787555C76155785 @default.
- W1901787555 hasIssue "2" @default.
- W1901787555 hasLocation W19017875551 @default.