Identification and isotopic studies of early Cambrian magmatism (El Carancho Igneous Complex) at the boundary between Pampia terrane and the Río de la Plata craton, La Pampa province, Argentina
We have identified late Early Cambrian metaigneous rocks very poorly exposed at the Estancia El Carancho, in central La Pampa province, Argentina. They comprise calc–alkaline metadiorite and metagranite, and tholeiitic metapyroxenite and metagabbro. They are jointly referred to as the El Carancho Ig...
| Main Authors: | , , , , , |
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| Format: | Journal Article |
| Published: |
Elsevier Science BV
2012
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| Subjects: | |
| Online Access: | http://hdl.handle.net/20.500.11937/29194 |