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dc.contributor.author
Robinson, R. A. J.  
dc.contributor.author
Spencer, J. Q. G.  
dc.contributor.author
Stecker, M. R.  
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Ritcher, A.  
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Alonso, Ricardo Narciso  
dc.contributor.other
Harvey, A. M.  
dc.contributor.other
Mather, A. E.  
dc.contributor.other
Stokes, M.  
dc.date.available
2022-06-08T02:53:01Z  
dc.date.issued
2005  
dc.identifier.citation
Robinson, R. A. J.; Spencer, J. Q. G.; Stecker, M. R.; Ritcher, A.; Alonso, Ricardo Narciso; Luminiscence dating of alluvial fans in intramontane basins of NW Argentina; Geological Society Publications House; 2005; 153-168  
dc.identifier.isbn
9781862394995  
dc.identifier.uri
http://hdl.handle.net/11336/159161  
dc.description.abstract
Alluvial fans are sensitive recorders of both climatic change and tectonic activity. The ability to constrain the age of alluvial-fan sequences, individual sedimentary events and the rates of sediment accumulation are key for constraining which. mechanisms most control their formation. Recent advances in optically stimulated luminescence (OSL) measurement and analysis have resulted in vast improvements in the dating technique and reliability of age determinations, particu­larly for OSL dating of quartz grains, and routine application to a wide variety of depositional envir­onments is now possible. Rere we apply OSL methods to date a variety of deposits within Late Pleistocene conglomeratic alluvial sequences in NW Argentina. The ages obtained range from 39 to 83 ka and were determined froro debris-flow- and fluvial-dominated deposits and lacustrine sequences in intramontane basins bounded by tectonically active mountain ranges with as much as 2 km ofrelief. With careful choice offacies an<;l sample collection, OSL techniques can be used to date Late Pleistocene, predominately matrix-supported, cobble-conglomerate alluvial deposits.  
dc.format
application/pdf  
dc.language.iso
eng  
dc.publisher
Geological Society Publications House  
dc.rights
info:eu-repo/semantics/restrictedAccess  
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/  
dc.subject
LUMINISCENCE  
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ALLUVIAL-FAN  
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BASIN  
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ANDES  
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Geología  
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Ciencias de la Tierra y relacionadas con el Medio Ambiente  
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CIENCIAS NATURALES Y EXACTAS  
dc.title
Luminiscence dating of alluvial fans in intramontane basins of NW Argentina  
dc.type
info:eu-repo/semantics/publishedVersion  
dc.type
info:eu-repo/semantics/bookPart  
dc.type
info:ar-repo/semantics/parte de libro  
dc.date.updated
2022-06-01T20:41:17Z  
dc.journal.pagination
153-168  
dc.journal.pais
Reino Unido  
dc.journal.ciudad
Londres  
dc.description.fil
Fil: Robinson, R. A. J.. University of St. Andrews; Reino Unido  
dc.description.fil
Fil: Spencer, J. Q. G.. University of St. Andrews; Reino Unido  
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Fil: Stecker, M. R.. Universitat Potsdam; Alemania  
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Fil: Ritcher, A.. Universitat Potsdam; Alemania  
dc.description.fil
Fil: Alonso, Ricardo Narciso. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Salta; Argentina. Universidad Nacional de Salta. Facultad de Ciencias Naturales. Escuela de Geología; Argentina  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://pubs.geoscienceworld.org/gsl/books/book/1624/chapter/107419486/Luminescence-dating-of-alluvial-fans-in  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/https://doi.org/10.1144/GSL.SP.2005.251.01.11  
dc.conicet.paginas
251  
dc.source.titulo
Alluvial Fans: Geomorphology, Sedimentology, Dynamics