, 2018 In the Famatina range, Sierras Pampeanas of Argentina (SW Gondwana), subvertical calc-alkaline lamprophyric dike swarms crop out through >300 km. The dikes cut Ordovician units with a prominent NW-SE trending and are covered by continental sedimentary ...
F. Martina +4 more
semanticscholar +1 more source
Inventory of fossil cryogenic forms and structures in Patagonia and the mountains of Argentina beyond the Andes [PDF]
, 2002 This article summarizes the most important observations of fossil cryogenic forms and structures in Patagonia and the mountains of Argentina beyond the Andes.
Trombotto, Dario Tomas
core
Inventario de las plantas vasculares del sur de la zona serrana de Córdoba, Argentina
HoehneaSe presenta la biodiversidad de plantas vasculares del extremo sur de las Sierras Pampeanas Orientales, presentes en la provincia de Córdoba, Argentina.
Antonia Josefina Oggero +1 more
doaj +1 more source
Spatial distribution of Poa scaberula (poaceae) along the andes. [PDF]
Heliyon, 2020 Scrivanti LR, Anton AM.
europepmc +1 more source
Proterozoico y paleozoico inferior de las Sierras Pampeanas occidentales
, 1999 Las Sierras Pampeanas constituyen la mayor unidad ígneo-metamórfica de la Argentina; las edades de sus metamorfitas y granitoides indican que evolucionaron entre el Neoproterozoico y el Paleozoico superior; desde este último a nuestros días han sido montañas de bloque de retroarco.
Dalla Salda, Luis Hugo +3 more
openaire +1 more source
Sustainable use of concrete aggregates in Argentina [PDF]
, 2011 Córdoba province (Argentina) produces important quantities of aggregates, especiallyfor concrete structures. Low quality materials can decrease structure’s Ufe and increment environmental liabilities and the use of quartz- bearing rocks can develop ...
Batic, Oscar R. +2 more
core
Datos preliminares sobre el metamorfismo de la Sierra de Pie de Palo, Sierras Pampeanas Occidentales (Argentina) [PDF]
, 1997 The Sierra de Pie de Palo belongs to the Western Sierras Pampeanas. Although still poorly known in detail, the sierra consists of a relatively autochthonous sequence of shelf sediments metamorphosed to low grade (the Caucete Group) and an allochthonous complex of polymetamorphic medium-to-high grade igneous and sedimentary rocks thrust ...
Baldo, Edgardo G. +2 more
openaire +2 more sources
Spatial and depth‐dependent variations in magma volume addition and addition rates to continental arcs: Application to global CO_2 fluxes since 750 Ma [PDF]
, 2019 Magma transfer from the mantle to the crust in arcs is an important step in the global cycling of elements and volatiles from Earth's interior to the atmosphere. Arc intrusive rocks dominate the total magma mass budget over extrusive rocks.
Fischer, Tobias P. +2 more
core +2 more sources
A-Type granitoids in the eastern Sierras Pampeanas (Argentina): evidence for early Carboniferous aborted rifting? [PDF]
, 2007 Depto. de Mineralogía y PetrologíaFac.
Alasino, Pablo H. +5 more
core +1 more source
Evolución geológica y nomenclatura pre-Gondwánica en el Noroeste de Argentina (1800-160 Ma) [PDF]
, 1999 Consideraciones paleogeográficas, geofísicas, estructurales, estratigráficas, petrológicas y metalogénicas conve rgen para delinear una visión actualizada sobre la evolución geológica de las comarcas del proto-Gondwana en el noroeste de Argentina.
Omarini, R. H., Sureda, R. J.
core +1 more source