Rio Capibaribe Terrane
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1. TectÃnica e litogeoquÃmica de rochas supracruciais e ortognaisses a norte e a sul da zona de cisalhamento congo-cruzeiro do nordeste (ParaÃba): um teste da hipÃtese de terrenos no domÃnio central da provÃncia Borborema
The area around Aroeiras, ParaÃba, includes quartz- monzodioritic orthogneisses of paleoproterozoic ages and alkali-feldspar granitic to tonalitic orthogneisses of uncertain ages; metasedimentary sequences and intrusive rocks. The studied lithologies were separated according to its occurrence north or south of the Congo-Cruzeiro do Nordeste Shear Zone (CCNS
Publicado em: 2008