Search for 'an:57110'

Petrography and geochemistry of southern Puna (NW Argentina) Pre-late Ordovician gabbroic to ultramafic units, intermediate plutonites and their host units : a guide to evolution of the western margin of Gondwana.

By Zimmermann, U..
, Relevamiento: 1999.

La Cuenca Ordovícica de la Puna.

By Bahlburg, H..
, Editado por: G. Gozalez Bonarino, R. Omarini y J. Viramonte (U.N. Salta; CONICET). Con la colaboración de: G. Bossi (U.N. Tucumán), B. Coira (U.N. Jujuy) y R. Sureda (U.N. Salta). | Relevamiento: 1999.

Very-low to low grade sedimentary rocks from concepcion (sierra de Ambato, Catamarca Province) : an equivalent of the puncoviscana formatión ?.

By Staden, A. Van.
, Relevamiento: 2002.

Neoproterozoic to pre-ordovician very-low to low-grade metasedimentary rocks from sijan (sierra de Ambato) and campo Volcán (Puna) in northwestern Argentina.

By Zimmermann, U..
, Relevamiento: 2002.