1887

Abstract

O presente trabalho tem como objetivo estudo integrado, envolvendo especialmente paleomagnetismo e geocronologia, de enxame de diques máficos do Craton do Rio de La Plata, no Oeste do Uruguai. Serăo apresentados resultados geocronológicos (dataçőes Rb/Sr, K-Ar e 40Ar/39Ar) e paleomagnéticos preliminares obtidos e as interpretaçőes tectônicas obtidos e as interpretaçőes tectônicas preliminares decorrentes.

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/content/papers/10.3997/2214-4609-pdb.324.1061
1993-11-07
2024-04-20
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http://instance.metastore.ingenta.com/content/papers/10.3997/2214-4609-pdb.324.1061
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