Hydrothermal quartz textural analysis from El Pantanito epithermal ore deposit, province of Mendoza: New contributions on its genesis

Hydrothermal quartz textural analysis from El Pantanito epithermal ore deposit, province of Mendoza: New contributions on its genesis. Hydrothermal quartz textural analysis from El Pantanito ore deposit, provide new information about the genesis of this low sulphidation Au epithermal mineralization....

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Autores principales: Rubinstein, N., Gargiulo, M.F.
Formato: JOUR
Materias:
Boiling
Epithermal
Low sulphidation
Mendoza
Telescoping
Textures
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_00044822_v60_n1_p96_Rubinstein
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id todo:paper_00044822_v60_n1_p96_Rubinstein
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spelling todo:paper_00044822_v60_n1_p96_Rubinstein2023-10-03T13:58:05Z Hydrothermal quartz textural analysis from El Pantanito epithermal ore deposit, province of Mendoza: New contributions on its genesis Rubinstein, N. Gargiulo, M.F. Boiling Epithermal Low sulphidation Mendoza Telescoping Textures Hydrothermal quartz textural analysis from El Pantanito epithermal ore deposit, province of Mendoza: New contributions on its genesis. Hydrothermal quartz textural analysis from El Pantanito ore deposit, provide new information about the genesis of this low sulphidation Au epithermal mineralization. It is located in the San Rafael Massif, province of Mendoza, Argentina, and is hosted by a permo-triassic volcanic sequence with geochemical characteristics transitional between subduction and continental intraplate settings. The combined occurrence of calcite pseudomorphically replaced by quartz, crustiform-colloform silica and adularia, reflect that the erosion level is within the paleozone of boiling upflow. Overprinting of textures generated at different depths within the deposit, suggests telescoping produced by downward propagation of the boiling front and therefore the domain of precious metal deposition. © 2005 Asociación Geológica Argentina. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_00044822_v60_n1_p96_Rubinstein
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic Boiling
Epithermal
Low sulphidation
Mendoza
Telescoping
Textures
spellingShingle Boiling
Epithermal
Low sulphidation
Mendoza
Telescoping
Textures
Rubinstein, N.
Gargiulo, M.F.
Hydrothermal quartz textural analysis from El Pantanito epithermal ore deposit, province of Mendoza: New contributions on its genesis
topic_facet Boiling
Epithermal
Low sulphidation
Mendoza
Telescoping
Textures
description Hydrothermal quartz textural analysis from El Pantanito epithermal ore deposit, province of Mendoza: New contributions on its genesis. Hydrothermal quartz textural analysis from El Pantanito ore deposit, provide new information about the genesis of this low sulphidation Au epithermal mineralization. It is located in the San Rafael Massif, province of Mendoza, Argentina, and is hosted by a permo-triassic volcanic sequence with geochemical characteristics transitional between subduction and continental intraplate settings. The combined occurrence of calcite pseudomorphically replaced by quartz, crustiform-colloform silica and adularia, reflect that the erosion level is within the paleozone of boiling upflow. Overprinting of textures generated at different depths within the deposit, suggests telescoping produced by downward propagation of the boiling front and therefore the domain of precious metal deposition. © 2005 Asociación Geológica Argentina.
format JOUR
author Rubinstein, N.
Gargiulo, M.F.
author_facet Rubinstein, N.
Gargiulo, M.F.
author_sort Rubinstein, N.
title Hydrothermal quartz textural analysis from El Pantanito epithermal ore deposit, province of Mendoza: New contributions on its genesis
title_short Hydrothermal quartz textural analysis from El Pantanito epithermal ore deposit, province of Mendoza: New contributions on its genesis
title_full Hydrothermal quartz textural analysis from El Pantanito epithermal ore deposit, province of Mendoza: New contributions on its genesis
title_fullStr Hydrothermal quartz textural analysis from El Pantanito epithermal ore deposit, province of Mendoza: New contributions on its genesis
title_full_unstemmed Hydrothermal quartz textural analysis from El Pantanito epithermal ore deposit, province of Mendoza: New contributions on its genesis
title_sort hydrothermal quartz textural analysis from el pantanito epithermal ore deposit, province of mendoza: new contributions on its genesis
url http://hdl.handle.net/20.500.12110/paper_00044822_v60_n1_p96_Rubinstein
work_keys_str_mv AT rubinsteinn hydrothermalquartztexturalanalysisfromelpantanitoepithermaloredepositprovinceofmendozanewcontributionsonitsgenesis
AT gargiulomf hydrothermalquartztexturalanalysisfromelpantanitoepithermaloredepositprovinceofmendozanewcontributionsonitsgenesis
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