Buscar
Mostrando ítems 11-20 de 447
Structural characterization of the Magallanes-Fagnano transform fault, Tierra del Fuego, South America
(Società Geologica Italiana, 2013)
Structural analyses in the area of Fagnano and Deseado lakes show different deformational events that took place in the southernmost South America. The compressional structures represent at least two deformational episodes ...
Cosmogenic nuclide measurements in southernmost South America and implications for landscape change
(Elsevier Science, 2007-07)
We measured in situ 10Be, 26Al and 36Cl on glacial deposits as old as 1.1 Myr in the southernmost part of Patagonia and on northern Tierra del Fuego to understand boulder and moraine and, by inference, landscape changes. ...
New distributional records for bats of the Argentine Patagonia and the southernmost known record for a molossid bat in the world
(de Gruyter, 2013-01)
We add new localities to the distribution of bats of the families Molossidae and Vespertilionidae in south- ern Argentina. We report the southernmost known record for any bat species of the family Molossidae in the world, ...
The southernmost Miocene penguin (Aves, Spheniscidae) from South America
(E Schweizerbartsche Verlags, 2012-04)
MLP 00-III-5-1 is a distal end of a right tibiotarsus belonging to a fossil penguin. It comes from the Cerro Águila Conglomerate (53°50'14.85"S, 67°47'29.78"W) near Rio Grande City, Tierra del Fuego, Argentina. These beds ...
EOCENE BIRDS FROM THE WESTERN MARGIN OF SOUTHERNMOST SOUTH AMERICA
(PALEONTOLOGICAL SOC INC, 2010-05-25)
This study presents the first record of Eocene birds from the western margin of southernmost South America. Three localities in Magallanes, southern Chile, have yielded a total of eleven bird remains, including Sphenisciformes ...
Miraflores rocks in Tierra del Fuego (southernmost South America): Hunter-gatherer procurement, optimal pathway analysis and social interaction
(Elsevier, 2016-05)
Using GIS applications to simulate optimal human movements from archaeological sites to the lithic source known as Miraflores Valley (Isla Grande de Tierra del Fuego, Southernmost South America), this paper discusses ...
Lamniform shark teeth from the Late Cretaceous of southernmost South America (Santa Cruz Province, Argentina)
(Public Library Of Science, 2014-08)
Here we report multiple lamniform shark teeth recovered from fluvial sediments in the (Campanian-Maastrichtian) Cerro Fortaleza Formation, Santa Cruz Province, Argentina. This small tooth assemblage is compared to various ...