Biblioteca Digital

30 resultados para U-PB SHRIMP GEOCHRONOLOGY

em BORIS: Bern Open Repository and Information System - Berna - Suiça

Discovery of an albite gneiss from the Ile de Groix (Armorican Massif, France): geochemistry and LA-ICP-MS U-Pb geochronology of its Ordovician protolith

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Rheic Ocean ophiolitic remnants in southern Iberia questioned by SHRIMP U-Pb zircon ages on the Beja-Acebuches amphibolites

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The contorted New England Orogen (Eastern Australia): New evidence from U-Pb geochronology of early Permian granitoids

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Late Cretaceous-Tertiary tectonics of the southwest Pacific: Insights from U-Pb sensitive, high-resolution ion microprobe (SHRIMP) dating of eclogite facies rocks from New Caledonia

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Large-scale, short-lived metamorphism, deformation, and magmatism in the Chugach metamorphic complex, southern Alaska: A SHRIMP U-Pb study of zircons

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U-Pb dating of calcite-aragonite layers in speleotherms from hominin sites in South Africa by MC-ICP-MS

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Re-appraisal of the stratigraphy and determination of new U-Pb dates for the Sterkfontein hominin site, South Africa

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Constraints on the U-Pb systematics of metamorphic rutile from in situ LA-ICP-MS analysis

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U-Pb and Lu-Hf isotope systematics of lower crust from central-southern Mexico - Geodynamic significance of Oaxaquia in a Rodinia Realm

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Evaluation of the 87Rb decay constant by age comparison against the U-Pb system

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Precambrian sources of Early Paleozoic SE Gondwana sediments as deduced from combined Lu-Hf and U-Pb systematics of detrital zircons, Takaka and Buller terrane, South Island, New Zealand

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Response of the U-Pb chronometer and trace elements in zircon to ultrahigh-temperature metamorphism: the Kadavur anorthosite complex, southern India

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U-Pb dating of zircon by laser ablation ICP-MS: recent improvements and new insights

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Where did the lower Paleozoic rocks of Yucatan come from? A U-Pb, Lu-Hf, and Sm-Nd isotope study

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U/Pb dating and geochemical characterization of the Brocken and the Ramberg Plutons, Harz Mountain, Germany

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