Results 201 to 205 of about 848 (205)

Deposition and tectonic setting of the Palaeoproterozoic Castelo dos Sonhos metasedimentary formation, Tapajós Gold Province, Amazonian Craton, Brazil: age and isotopic constraints

International Geology Review, 2017
Evandro L Klein, Joseneusa Brilhante Rodrigues   +1 more
exaly  

The Archean-Paleoproterozoic boundary in Amazonian craton: New isotope evidence for crustal growth

Geochimica et Cosmochimica Acta, 2006
M.J.B. Macambira, R.A. Armstrong, D.C.C. Silva, J.F. Camelo   +3 more
openaire   +1 more source

An Overview of Rhyacian Continental Magmatic Arcs of the Southeastern Guiana Shield, Amazonian Craton

Journal of South American Earth Sciences
Lúcia Travassos da Rosa-Costa, Jean-Michel Lafon, João Marinho Milhomem Neto, João Alberto Evangelista Pinto   +3 more
openaire   +1 more source

Zircon geochronology and Sm–Nd isotopic study: Further constraints for the Archean and Paleoproterozoic geodynamical evolution of the southeastern Guiana Shield, north of Amazonian Craton, Brazil

Gondwana Research, 2006
exaly  

40Ar/39Ar Ages of Paleo and Mesoproterozoics rocks of SW Amazonian Craton

2004
de Paulo, V. G., Geraldes, M. C., Vasconcelos, P. M. D., Tohver, E., Teixeira, W.   +4 more
openaire   +1 more source