Resultats globals: 3 registres trobats en 0.02 segons.
Articles, 3 registres trobats
Articles 3 registres trobats  
1.
26 p, 7.1 MB Shifts in the Ediacaran to Lower Ordovician sedimentary zircon provenances of Northwest Gondwana : the Pyrenean files / Padel, Maxime (Bureau de Rercherche Géologique et Minière) ; Clausen, Sébastien (University of Lille) ; Poujol, Marc (University of Rennes) ; Álvaro, Jose Javier (Consejo Superior de Investigaciones Científicas. Instituto de Geociencias)
Detrital zircon grains from Cambrian-Lower Ordovician sandstones and quartzites sampled in the Pyrenees were dated by LA-ICPMS in order to assess their provenance sources. Resulting age distributions are compared to other available datasets from neighbouring margins, such as Morocco, the Iberian Peninsula, southern France and Sardinia. [...]
2022
Geologica acta, Vol. 20 Núm. 2 (2022) , p. 1-VIII (The panafrican and cadomian orogenies in North Africa and western Europe)  
2.
26 p, 7.1 MB Shifts in the Ediacaran to Lower Ordovician sedimentary zircon provenances of Northwest Gondwana : the Pyrenean files / Padel, Maxime (Bureau de Rercherche Géologique et Minière) ; Clausen, Sébastien (University of Lille) ; Poujol, Marc (University of Rennes) ; Álvaro, Jose Javier (Consejo Superior de Investigaciones Científicas. Instituto de Geociencias)
Detrital zircon grains from Cambrian-Lower Ordovician sandstones and quartzites sampled in the Pyrenees were dated by LA-ICPMS in order to assess their provenance sources. Resulting age distributions are compared to other available datasets from neighbouring margins, such as Morocco, the Iberian Peninsula, southern France and Sardinia. [...]
2022 - 10.1344/GeologicaActa2022.20.14
Geologica acta, Vol. 20 (2022) , p. 1-18 (The panafrican and cadomian orogenies in North Africa and western Europe)  
3.
22 p, 760.5 KB U-Pb Geochronology of detrital zircons from the Venezuelan passive margin : implications for an Early Cretaceous Proto-Orinoco river system and Proto-Caribbean ocean basin paleogeography / Noguera, Mariela (Swift Energy Operating) ; Wright, J. E. (University of Georgia. Department of Geology) ; Urbani, F. (Universidad Central de Venezuela) ; Pindell, J. (Rice University Keith-Weiss Geological Laboratory. Department of Earth Science)
The Guyana Shield has long been interpreted as the source of siliciclastic detritus within the Cretaceous passive margin strata of northern Venezuela. We have determined U-Pb ages of detrital zircons separated from Early Cretaceous strata of the passive margin. [...]
2011 - 10.1344/105.000001698
Geologica acta, Vol. 9, Núm. 3-4 (setembre-desembre 2011) , p. 265-272  

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