Results 71 to 80 of about 3,582 (164)

Lead Isotopic Constraints on the Provenance of Antarctic Dust and Atmospheric Circulation Patterns Prior to the Mid-Brunhes Event (~430 kyr ago). [PDF]

Molecules, 2022
Han C, Burn LJ, Vallelonga P, Hur SD, Boutron CF, Han Y, Lee S, Lee A, Hong S.   +8 more
europepmc   +1 more source

A westerly wind dominated Puna Plateau during deposition of upper Pleistocene loessic sediments in the subtropical Andes, South America. [PDF]

Nat Commun, 2022
Pullen A, Barbeau DL, Leier AL, Abell JT, Ward M, Bruner A, Fidler MK.   +6 more
europepmc   +1 more source

An Evolutionary Study of Carex Subg. Psyllophorae (Cyperaceae) Sheds Light on a Strikingly Disjunct Distribution in the Southern Hemisphere, With Emphasis on Its Patagonian Diversification. [PDF]

Front Plant Sci, 2021
Benítez-Benítez C, Otero A, Ford KA, García-Moro P, Donadío S, Luceño M, Martín-Bravo S, Jiménez-Mejías P.   +7 more
europepmc   +1 more source

Late Quaternary monogenetic volcanoes along Río Salado, Sothwest Mendoza Province, Argentina [PDF]

, 1997
On the eastem flank of the Andes, to the north of Río Salado in southwest Mendoza Province (35º07'S-35º10'S), there are 4 monogenetic cones with blocky lava flows.
Lara, L. E., Mazzoni, M. M., Naranjo, J. A.   +2 more
core   +1 more source

Significance of the early Jurassic Garamilla formation in the Western Nordpatagonian Massif [PDF]

, 2013
By means of facial, stratigraphic, petrographic, geochemical and geochronological studies we characterize the Garamilla Formation, cropping out in the western Nordpatagonian Massif.
Benedini, Leonardo, Gregori, Daniel Alfredo   +1 more
core   +1 more source

Dispersal syndromes of Vachellia caven: Dismantling introduction hypotheses and the role of man as a conceptual support for an archaeophyte in South America. [PDF]

Heliyon, 2023
Velasco N, Bustamante R, Smit C.
europepmc   +1 more source

Noteworthy records and natural history comments on rare and threatened bird species from Santa Cruz province, Patagonia, Argentina [PDF]

, 2014
Santa Cruz province is the second largest province in Argentina, and also the least populated. !is province makes up the southern tip of continental Argentina. Althought it has low population density and is remote from big cities, in the past it received
Casañas, Hernán E., Hernandez, Pablo M., Imberti, Santiago, Klavins, Juan M., Pagano, Luis G., Roesler, Carlos Ignacio   +5 more
core  

Paleo-landscapes of the Northern Patagonian Massif, Argentina [PDF]

, 2014
Fil: Aguilera, Emilia Yolanda. Instituto de Geomorfología y Suelos (IGS). Facultad de Ciencias Naturales y Museo. Universidad Nacional de La Plata; ArgentinaFil: Rabassa, Jorge. Laboratorio de Geomorfología y Cuaternario. CADIC.
C Ollier, CD Ollier, CR Twidale, CR Twidale, CR Twidale, CR Twidale, ED Pothe de Baldis, EJ Llambías, EJ Romero, EJ Wayland, EY Aguilera, EY Aguilera, J Rabassa, J Rabassa, LF Hinojosa, M Derrau, MF Thomas, OG Arrondo, PF Groeber, V Ramos, V Ramos, W Volkheimer   +21 more
core   +1 more source

Petrology of volcanic sequence in the Arroyo Ranquil Huao: Meseta de Somún Curá.. extra-andean patagonia

, 2002
In the northern side of the extra andean Patagonia, in portions of Rio Negro and Chubut provinces, extensive basaltic lava flows plateaux type are exposed. On the southern side of the plateaux, in the Ranquil Huau stream valley, close to Telsen locality, a large succesion of volcanic and vocaniclastic rocks is exposed.
Remesal, M.B., Méndez, M.J., Gagliardo, M.L.   +2 more
openaire   +2 more sources

Reconstructing the annual mass balance of the Echaurren Norte glacier (Central Andes, 33.5° S) using local and regional hydroclimatic data [PDF]

, 2016
Despite the great number and variety of glaciers in southern South America, in situ glacier mass-balance records are extremely scarce and glacier–climate relationships are still poorly understood in this region.
Barcaza, Gonzalo, Berthier, Etienne, Christie, Duncan A., González-Reyes, Álvaro, Luckman, Brian H., Masiokas, Mariano H., McPhee, James, Nussbaumer, Samuel U., Pitte, Pierre, Quesne, Carlos Le, Ruiz, Lucas, Villalba, Ricardo   +11 more
core   +2 more sources