Search Results - "de Porras, M. E."

Environmental and climatic changes in central Chilean Patagonia since the Late Glacial (Mallín El Embudo, 44° S) by de Porras, M. E., Maldonado, A., Quintana, F. A., Martel-Cea, A., Reyes, O., Méndez, C.

“…Multi-millennial environmental and climatic changes in central Chilean Patagonia (44–49° S) during the Last Glacial–Interglacial cycle have been of particular…”
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Paleoenvironmental and paleoclimatic dynamics of the Subtropical Andes of Argentina (35° S) during the last 3000 years by Cavagna, E. I., de Porras, M. E., Maldonado, A., Moreiras, S. M., Barberena, R.

“…The most recent IPCC report indicated that the Subtropical Andes (32°–35° S) are one of the world areas undergoing a strong tendency towards more arid…”
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Late Quaternary environmental dynamics in the Atacama Desert reconstructed from rodent midden pollen records by de Porras, M. E., Maldonado, A., De Pol‐Holz, R., Latorre, C., Betancourt, J. L.

“…ABSTRACT In the past two decades, much has been learned about the late Quaternary climate history of the Atacama Desert with some details still unclear about…”
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Socio-environmental dynamics in the central Atacama desert (22°S) during the late Holocene by de Porras, M.E., Maldonado, A., Hayashida, F.M., Troncoso, A., Salazar, D., Parcero-Oubiña, C., Castro, V., Fábrega-Álvarez, Pastor

“…In the Central Atacama Desert (22°-24°S; henceforth CAD), around 3700 cal yrs BP, human economies begin to transition from relying mostly on hunting and…”
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Holocene environmental and climate evolution of central west Patagonia as reconstructed from lacustrine sediments of Meseta Chile Chico (46.5° S, Chile) by Franco, Carolina, Maldonado, Antonio, Ohlendorf, Christian, Gebhardt, A. Catalina, de Porras, María Eugenia, Nuevo-Delaunay, Amalia, Méndez, César, Zolitschka, Bernd

“…Holocene environmental changes in Patagonia were mostly shaped by fluctuating ice cover recession. Consequently, environmental reconstructions are largely…”
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Petrology, geochemistry, and correlation of tephra deposits from a large early-Holocene eruption of Mentolat volcano, southern Chile by Weller, D.J., de Porras, M.E., Maldonado, A., Méndez, C., Stern, C.R.

“…Two correlated tephra deposits, each 13 cm thick in the Aisén region of southern Chile, one in a lacustrine sediment core from the Mallín el Toqui (MET) peat…”
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