Results 201 to 210 of about 151,062 (248)

Mineralogy and Geochemistry of an Epithermal Manganese District, Sierras Pampeanas, Argentina

International Geology Review, 2004
The manganese mineralization studied in this paper represents the major concentration of this element in Argentina. It occurs in an area of 70 x 30 km, in the Sierras Pampeanas ranges, located in the provinces of Cordoba and Santiago del Estero. The analyzed area represents about 30% of the entire mineralized system.
openaire   +1 more source

Ordovician submarine to subaerial volcanism along the western Gondwana margin: records of the Famatinian belt evolution, north-western Sierras Pampeanas, Argentina

International journal of earth sciences, 2022
C. Cisterna, B. Coira
semanticscholar   +1 more source

Orogenic magmatism, along the transition Precordillera-Sierras Pampeanas, between 29° and 31° S, Argentina

Journal of South American Earth Sciences, 2023
S. Poma, A. Ramos, V. Litvak, S. Quenardelle, E. Maisonnave, N. Rubinstein   +5 more
semanticscholar   +1 more source

Fault reactivation in the sierras pampeanas resolved across Andean extensional and compressional regimes using thermochronologic modeling

, 2021
G. Ortiz, A. Goddard, J. Fosdick, P. Alvarado, B. Carrapa, E. Cristofolini   +5 more
semanticscholar   +1 more source

Age of the El Hornito pluton and thermobarometry of its thermal aureole: Insights into achalian (Devonian) magmatism in the Sierras Pampeanas of Argentina

Journal of South American Earth Sciences, 2022
Brian L. Muñoz, Eliel Enriquez, Augusto F. Morosini, M. Demartis, Ariel E. Ortiz Suárez, L. Pinotti, Fernando J. D´Eramo, R. Christiansen, M. Basei, Pablo M. Grosso Cepparo, Diego S. Pagano, G. Ramos   +11 more
semanticscholar   +1 more source

Basaltic Plinian eruptions at Las Sierras-Masaya volcano driven by cool storage of crystal-rich magmas

Communications Earth & Environment, 2022
Emily C Bamber, Giuseppe La Spina, Mattia de' Michieli Vitturi   +2 more
exaly  

The Ediacaran margin of the proterozoic MARA block and the sedimentary basins of the Clymene Ocean: Insights from U-Pb zircon geochronology in the Puna-Sierras Pampeanas transition, NW Argentina

Precambrian Research
C. Ramacciotti, M. Larrovere, C. Casquet, C. Wuest, M. Camera, P. Alasino, J. Murra, A. Riveros, M.A.S. Basei, L. Herazo, E. Baldo   +10 more
semanticscholar   +1 more source

Reviewing early chemical weathering in the Achala Batholith (Sierras Pampeanas, Córdoba, Argentina)

Sustainable Water Resources Management
P. J. Depetris
semanticscholar   +1 more source

Late Carboniferous intracontinental magmatism in the northernmost Sierras Pampeanas, Argentina: The case study of the Tres Cerritos pluton

Journal of South American Earth Sciences, 2022
Ana Eugenia Acosta-Nagle, J. Díaz-Alvarado, F. D’Eramo, José Pablo López, L. I. Bellos, L. Pinotti, C. Tassinari, V. Oliveros, J. Hanchar   +8 more
semanticscholar   +1 more source

HYDROCHEMISTRY AND SURFACE WATER - GROUNDWATER INTERACTIONS IN AN ANTHROPICALLY DISTURBED MOUNTAIN RIVER (SIERRAS PAMPEANAS, CENTRAL ARGENTINA)

Journal of South American Earth Sciences
V. A. Campodonico, A. Pasquini, K. Lecomte, Brenda Y. Alvarez, M. G. García   +4 more
semanticscholar   +1 more source