Английская Википедия:Cariri Velhos belt

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Шаблон:Short description The Cariri Velhos belt is a belt of rocks in Brazil that were deformed and metamorphosed in the Early Neoproterozoic.[1] The belt runs from the Atlantic more than Шаблон:Convert inland in a SWW direction. The width of the belt varies from Шаблон:Convert.[2]

The Cariri Velhos belt lies intercalated in a mosaic with various Brasiliano cycle belts in the Borborema Province, a geologic province in Northeastern Brazil. The belt includes a series of orthogneisses, metavolcanic and metasedimentary rocks. It is not known if the plate tectonic events that led to the formation of the belts are related to the assembly of the supercontinent Rodinia.[1]

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Шаблон:Major South American geological formations Шаблон:Tectonics-stub