Archean crust in the Rio de la Plata Craton, Uruguay - SHRIMP U-Pb zircon reconnaissance geochronology

Journal of South American Earth Sciences

Volumn 14, Issue 6, 2001, Pages 557-570

  Hartmann, Léo A ^a   Campal, Néstor ^b   Santos, João Orestes S ^c   McNaughton, Neal J ^d   Bossi, Jorge ^b   Schipilov, Alejandro ^b   Lafon, Jean Michel ^e  

^a FEDERAL UNIVERSITY OF RIO GRANDE DO SUL   (Brazil)

^b UNIVERSIDAD DE LA REPÚBLICA   (Uruguay)

^c CPRM/Brazilian Geological Survey   (Brazil)

^d UNIVERSITY OF WESTERN AUSTRALIA   (Australia)

^e FEDERAL UNIVERSITY OF PARÁ   (Brazil)

Author keywords

Metamorphism; Sedimentary; SHRIMP

Indexed keywords

ARCHEAN; METAMORPHISM; TECTONIC EVOLUTION; URANIUM SERIES DATING; ZIRCON;

URUGUAY;

EID: 0035160499     PISSN: 08959811     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0895-9811(01)00055-4     Document Type: Article

References (40)

1. An extensive, crustally-derived, 3325-3310 Ma silicic volcanoplutonic suite in the Eastern Pilbara craton: Evidence from the Kelly Belt, McPhee dome and corunna downs Batholith
2. The Dom Feliciano Belt and the Rio de la Plata Craton: Tectonic evolution and correlation with similar provinces of Southwestern Africa
3. Early Proterozoic dike swarms from Western Uruguay: Geochemistry, Sr-Nd isotopes and petrogenesis
4. Priscoan (4.00-4.03) orthogneisses from Northwestern Canada
5. América do Sul: Quatro fusoes, quatro fissoes e o processo acrescionário andino
6. From Rodinia to Western Gondwana: An approach to the Brasiliano-Pan African cycle and orogenic collage
7. The Eastern edge of the Rio de la Plata craton: A history of tangential tectonics
8. Crustal evolution of the South American platform, based on Nd isotopic systematics on granitoid rocks
9. Crustal evolution of the South American platform
10. Archean accretion in the Sao José do Campestre massif, Borborema Province, Northeast Brazil
11. New evidence for protolith ages of Lewisian granulites, Northwest Scotland
12. Upper and Middle Proterozoic fossiliferous sedimentary sequences of the Nico Pérez Terrane of Uruguay: Lithostratigraphic units, paleontology, depositional environments and correlations
13. New advances on the geology and paleontology of the Vendian to Cambrian Arroyo del Soldado Group of the Nico Pérez Terrane of Uruguay
14. Comparison of single filament Pb evaporation/ionization zircon ages with conventional U-Pb results: Examples from the Precambrian of Brazil
15. Deepest exposed crust of Brazil - SHRIMP establishes three events
16. Zircon U-Pb SHRIMP dating of Palaeoproterozoic Isla Mala granitic magmatism in the Rio de la Plata Craton, Uruguay
17. Advances in SHRIMP geochronology and their impact on understanding the tectonic and metallogenic evolution of Southern Brazil
18. 206Pb-age investigations using thermal ion mass spectrometry, and implications for zirconology
19. Classification and environmental significance of algal stromatolites
20. Chronometric subdivision of the Archean
21. Crescimento crustal arqueano registrado em zircões de sedimentos da região de Rio Maria, Província Carajás, Pará
22. Ages of detrital zircon from Archean-Paleoproterozoic sequences: Implications for greenstone belt setting and evolution of a Transamazonian foreland basin in Quadrilátero Ferrífero, SE Brazil
23. Crustal evolution in the early Archean of South America: Example of the Sete Voltas Massif, Bahia State, Brazil
24. SHRIMP U-Pb zircon geochronology of Archean granitoids from the Contendas-Mirante area of the Sao Francisco Craton, Bahia, Brazil
25. Metaigneous (non-gneissic) tonalites and quartz-diorites from an extensive ca. 3800 Ma terrain South of the Isua supracrustal belt, Southern West Greenland: Constraints on early crust formation
26. The Namaqua/Grenville Terrane of Eastern Uruguay
27. Gold in the neoproterozoic juvenile Bossoroca volcanic arc of Southernmost Brazil: Isotopic constraints on timing and sources
28. Petrology of the Late Proterozoic mafic dikes in the Nico Pérez region, Central Uruguay
29. A history of continents in the past three billion years
30. Isotopic constraints on the Pb, Zn, Cu, Au metallogeny and Andean crustal evolution in the Lago Fontana region, Patagonia
31. Zircon U-Pb SHRIMP dating of a neoproterozoic overprint in paleo-proterozoic granitic-gneissic terranes, Southern Brazil
32. Approximation of terrestrial lead isotope evolution by a two-stage model
33. Polyphase Archean evolution in the Campo Belo metamorphic complex, Southern Sao Francisco Craton, Brazil: SHRIMP U-Pb zircon evidence
34. 40Ar and Rb-Sr geochronology of the Uruguayan dike swarm, Rio de la Plata Craton and implications for proterozoic intraplate activity in Western Gondwana
35. Rodinia to Gondwana: The geodynamic map of Gondwana supercontinent assembly
36. Multiple zircon growth and recrystallization during polyphase late carboniferous to triassic metamorphism in granulites of the Ivrea Zone (Southern Alps): An ion micriprobe (SHRIMP) study
37. Internal morphology, habit and U-Th-Pb microanalysis of amphibolite-to-granulite facies zircons: Geochronology of the Ivrea Zone (Southern Alps)
38. Charge contrast imaging of geological materials in the environmental scanning electron microscope