Alkaline and sub-alkaline dykes form the western part of Sierra de Fiambala. Catamarca. Argentina
Volcanic rocks including sub-alkaline andesitic and rhyolitic dykes and alkaline basaltic dykes and sills crop out in the western part of the Sierra de Fiambalá, province of Catamarca, Argentina. Sub-alkaline rocks are peraluminous, high K and enriched in Rb and Th. less so in Nb and Ta and slightly...
Guardado en:
| Autores principales: | Morello, O., Rubinstein, N. |
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| Formato: | JOUR |
| Materias: | |
| Acceso en línea: | http://hdl.handle.net/20.500.12110/paper_00044822_v55_n3_p245_Morello |
| Aporte de: |
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