Lithic raw materials in the northern coast of San Matias Gulf (Río Negro, Argentina): sources distribution and general trends in their exploitation
The northern coast of San Matías Gulf (Río Negro, Argentina) has secondary sources of lithic raw materials suitable for flake activities, which are almost ubiquitous in the environment. These rocks sets have been redeposited by marine, fluvial or glaciofluvial action. Also, they are of variable leng...
Guardado en:
| Autores principales: | , |
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| Formato: | Artículo revista |
| Lenguaje: | Español |
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Facultad de Filosofía y Humanidades. Museo de Antropología
2014
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| Materias: | |
| Acceso en línea: | https://revistas.unc.edu.ar/index.php/antropologia/article/view/9096 |
| Aporte de: |
| id |
I10-R10article-9096 |
|---|---|
| record_format |
ojs |
| institution |
Universidad Nacional de Córdoba |
| institution_str |
I-10 |
| repository_str |
R-10 |
| container_title_str |
Revistas de la UNC |
| language |
Español |
| format |
Artículo revista |
| topic |
costa norte del golfo San Matías fuentes de materias primas líticas explotación de rocas acreción costera northern coast of San Matías Gulf lithic raw material sources rocks exploitation coastal accretion |
| spellingShingle |
costa norte del golfo San Matías fuentes de materias primas líticas explotación de rocas acreción costera northern coast of San Matías Gulf lithic raw material sources rocks exploitation coastal accretion Favier Dubois, Cristian Alberti, Jimena Lithic raw materials in the northern coast of San Matias Gulf (Río Negro, Argentina): sources distribution and general trends in their exploitation |
| topic_facet |
costa norte del golfo San Matías fuentes de materias primas líticas explotación de rocas acreción costera northern coast of San Matías Gulf lithic raw material sources rocks exploitation coastal accretion |
| author |
Favier Dubois, Cristian Alberti, Jimena |
| author_facet |
Favier Dubois, Cristian Alberti, Jimena |
| author_sort |
Favier Dubois, Cristian |
| title |
Lithic raw materials in the northern coast of San Matias Gulf (Río Negro, Argentina): sources distribution and general trends in their exploitation |
| title_short |
Lithic raw materials in the northern coast of San Matias Gulf (Río Negro, Argentina): sources distribution and general trends in their exploitation |
| title_full |
Lithic raw materials in the northern coast of San Matias Gulf (Río Negro, Argentina): sources distribution and general trends in their exploitation |
| title_fullStr |
Lithic raw materials in the northern coast of San Matias Gulf (Río Negro, Argentina): sources distribution and general trends in their exploitation |
| title_full_unstemmed |
Lithic raw materials in the northern coast of San Matias Gulf (Río Negro, Argentina): sources distribution and general trends in their exploitation |
| title_sort |
lithic raw materials in the northern coast of san matias gulf (río negro, argentina): sources distribution and general trends in their exploitation |
| description |
The northern coast of San Matías Gulf (Río Negro, Argentina) has secondary sources of lithic raw materials suitable for flake activities, which are almost ubiquitous in the environment. These rocks sets have been redeposited by marine, fluvial or glaciofluvial action. Also, they are of variable length and possess diverse lithology. In this paper we describe the sources using information from geological maps, specific bibliography, and our surveys in the field. Furthermore, we examine the influence of variations in the coast line on the availability and accessibility to these sources, and include different rocks petrographic identification. Finally, we outline general trends in their use. The results indicate that siliceous rocks were the most exploited, followed by vulcanites and chalcedonies in third position. There were also differences in the rock exploitation in the two temporary blocks recognized for the coastal resources use in this coast. |
| publisher |
Facultad de Filosofía y Humanidades. Museo de Antropología |
| publishDate |
2014 |
| url |
https://revistas.unc.edu.ar/index.php/antropologia/article/view/9096 |
| work_keys_str_mv |
AT favierduboiscristian lithicrawmaterialsinthenortherncoastofsanmatiasgulfrionegroargentinasourcesdistributionandgeneraltrendsintheirexploitation AT albertijimena lithicrawmaterialsinthenortherncoastofsanmatiasgulfrionegroargentinasourcesdistributionandgeneraltrendsintheirexploitation AT favierduboiscristian materiasprimasliticasenlacostanortedelgolfosanmatiasrionegroargentinadistribuciondefuentesytendenciasgeneralesensuaprovechamiento AT albertijimena materiasprimasliticasenlacostanortedelgolfosanmatiasrionegroargentinadistribuciondefuentesytendenciasgeneralesensuaprovechamiento |
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Revistas |
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