Search Results - "Martino, R.D."

Petrology and SHRIMP U–Pb zircon geochronology of Cordilleran granitoids of the Bariloche area, Argentina by Castro, A., Moreno-Ventas, I., Fernández, C., Vujovich, G., Gallastegui, G., Heredia, N., Martino, R.D., Becchio, R., Corretgé, L.G., Díaz-Alvarado, J., Such, P., García-Arias, M., Liu, D.-Y.

“…A petrological and geochronological study of Cordilleran granitoid intrusions in the Bariloche area (Argentina) point to a complex time-compositional evolution…”
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A Middle Paleozoic shear zone in the Sierra de Valle Fértil, Argentina: Records of a continent-arc collision in the Famatinian margin of Gondwana by Cristofolini, E.A., Otamendi, J.E., Walker, B.A., Tibaldi, A.M., Armas, P., Bergantz, G.W., Martino, R.D.

“…Geological, petrological and structural observations were obtained along a 30-km-long traverse across a segment of the Valle Fértil shear zone, central-western…”
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Geology and petrology of a deep crustal zone from the Famatinian paleo-arc, Sierras de Valle Fértil and La Huerta, San Juan, Argentina by Otamendi, J.E., Vujovich, G.I., de la Rosa, J.D., Tibaldi, A.M., Castro, A., Martino, R.D., Pinotti, L.P.

“…The ranges of the Sierras Valle Fértil-La Huerta expose natural cross sections through a paleo-arc crust that formed in the Late Cambrian - Early Ordovician…”
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Anisotropy of magnetic susceptibility study in two classical localities of the Gastre Fault System, central Patagonia by Zaffarana, C.B., López de luchi, M.G., Somoza, R., Mercader, R., Giacosa, R., Martino, R.D.

“…The Central Patagonian Batholith is a suite of acid and meso-silicic rocks cropping out in central Patagonia. The emplacement of these rocks has been proposed…”
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Wavelength-dispersive spectral analysis and quantification of monazites by electron-probe microanalysis by Sánchez, E., Carreras, A.C., Guereschi, A.B., Martino, R.D., Castellano, G.

“…The problem of determining the chemical composition of monazite grains through electron probe microanalysis is studied, by using a scanning electron microscope…”
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Top-down structures of mafic enclaves within the Valle Fértil magmatic complex (Early Ordovician, San Juan, Argentina) by A. CASTRO, R.D. MARTINO, G. VUJOVICH, J.E. OTAMENDI, Eleonora PINOTTI, F. D'ERAMO, A. TIBALDI, A. VIÑAO

“…Magmatic structures related to the mechanical interaction between mafic magmas and granitoids have been studied in the Valle Fértil calc-alkaline igneous…”
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