Ductile Shear Zones

dc.contributorMukherjee, Soumyajit
dc.creatorLarrovere, Mariano Alexis
dc.date.accessioned2021-12-21T11:02:29Z
dc.date.accessioned2022-10-15T01:27:04Z
dc.date.available2021-12-21T11:02:29Z
dc.date.available2022-10-15T01:27:04Z
dc.date.created2021-12-21T11:02:29Z
dc.date.issued2015
dc.identifierLarrovere, Mariano Alexis; Ductile Shear Zones; Elsevier; 2015; 1-11
dc.identifier978-0-12-420152-1
dc.identifierhttp://hdl.handle.net/11336/149079
dc.identifierCONICET Digital
dc.identifierCONICET
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/4329813
dc.description.abstractMylonite with a big delta mantled porphyroclast of K-feldspar in a matrix of quartz, mica and feldspar. Mylonite is derived from a porphyritic granite characterized by large K-feldspar phenocrysts (up to 20 cm long). Medium-grade conditions can be inferred from the recrystallization of K-feldspar along the rims of porphyroclast. Shear sense is dextral as indicated by the stair stepping to the right across the delta structure. Section subparallel to the lineation and normal to the foliation. Width of view 154 mm. Location: Sierra de Velasco, La Rioja Province, NW Argentina; GPS point (WGS84): S 28°36′26.2″ - W 67°10′38.5″; Rock type: Mylonite; Formation name: Ortogneiss Antinaco (TIPA Shear Zone); Age (relative): Post-Lower Ordovician / Pre-Carboniferous; Facies/grade: medium grade.
dc.languageeng
dc.publisherElsevier
dc.relationinfo:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/book/9780124201521/atlas-of-structural-geology
dc.rightshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.rightsinfo:eu-repo/semantics/restrictedAccess
dc.sourceAtlas of Structural Geology
dc.subjectPORPHYROCLAST
dc.subjectDUCTILE SHEAR ZONES
dc.subjectSIERRA DE VELASCO
dc.titleDuctile Shear Zones
dc.typeinfo:eu-repo/semantics/publishedVersion
dc.typeinfo:eu-repo/semantics/bookPart
dc.typeinfo:ar-repo/semantics/parte de libro


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