Buscar
Mostrando ítems 1-4 de 4
The Study of lithic assemblages on deflation surfaces. The case study of Arroyo Verde, Northern Patagonia coast, Argentina
(University of Edinburgh, 2018-03)
This paper focuses on surface lithic artefacts from Holocene coastal hunter gatherer occupations of Arroyo Verde archaeological locality (Rio Negro province, Northern Patagonia, Argentina). The study of lithic assemblages ...
Mid-Holocene geochronolgy, palaeoenvironments, and occupational dynamics at Quebrada de Amaicha, Tucuman, Argentina
(Pergamon-Elsevier Science Ltd, 2013-04)
This paper focuses on three interconnected issues: lithic technology, geochronology and climate change, based on rock varnish proxies, and artifact reclamation processes. Ongoing research along the western the semiarid ...
Edad mínima de exposición de superficies en canteras-taller: reflexiones en torno a las primeras dataciones mediante microlaminaciones del barniz de las rocas (VML) para el noroeste argentinoMinimum surface exposure age of stone quarry-workshops: insights on the first rock-varnish microlamination (VML) dates for northwestern Argentina
(Universidad de Tarapacá. Facultad de Ciencias Sociales y Jurídicas. Departamento de Antropología, 2013-09)
El objetivo de este trabajo es presentar los resultados de las primeras dataciones del barniz de las rocas para el noroeste argentino, obtenidas mediante la técnica VML (varnish microlamination) y discutir su utilidad a ...
Are the ashes from the latest eruptions (2010–2016) at Turrialba volcano (Costa Rica) related to phreatic or phreatomagmatic events?
(Elsevier, 2016-09-15)
The initial eruptive episodes of explosive eruptions are classified as phreatic if the amount of juvenile material (scoria, glass, pumice) is null, and the amount of fresh accidental lithics, and hydrothermally altered ...