TECHNOLOGICAL CHANGES IN SILVER PRODUCTION AFTER THE SPANISH CONQUEST IN PORCO, BOLIVIA

Over the last decade, the Proyecto Arqueológico Porco-Potosí has investigated the Bolivian mining center of Porco in order to examine silver production under the Inka, Spanish, and Republican regimes. One focus of this research is the ways in which metallurgy was shaped by Porco's incorporation...

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Autores principales: Van Buren,Mary, Cohen,Claire R
Lenguaje:English
Publicado: Museo Chileno de Arte Precolombino 2010
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Acceso en línea:http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-68942010000200003
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spelling oai:scielo:S0718-689420100002000032011-05-26TECHNOLOGICAL CHANGES IN SILVER PRODUCTION AFTER THE SPANISH CONQUEST IN PORCO, BOLIVIAVan Buren,MaryCohen,Claire R metallurgy smelting silver mining Colonial Period Andes Bolivia Over the last decade, the Proyecto Arqueológico Porco-Potosí has investigated the Bolivian mining center of Porco in order to examine silver production under the Inka, Spanish, and Republican regimes. One focus of this research is the ways in which metallurgy was shaped by Porco's incorporation into the colonial world. After 1572, mercury amalgamation was the dominant method for refining silver ores, but at Porco, smelting technologies continued in use and were particularly varied. This paper represents a first step towards understanding this variability. It examines two technologies, native huayrachinas and European reverberatory furnaces, in order to determine how they functioned and were modified over time. We address this issue by describing their disposition within the archaeological record, assessing their use through slag analysis, and finally examining their historical development.info:eu-repo/semantics/openAccessMuseo Chileno de Arte PrecolombinoBoletín del Museo Chileno de Arte Precolombino v.15 n.2 20102010-01-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-68942010000200003en10.4067/S0718-68942010000200003
institution Scielo Chile
collection Scielo Chile
language English
topic metallurgy
smelting
silver
mining
Colonial Period
Andes
Bolivia
spellingShingle metallurgy
smelting
silver
mining
Colonial Period
Andes
Bolivia
Van Buren,Mary
Cohen,Claire R
TECHNOLOGICAL CHANGES IN SILVER PRODUCTION AFTER THE SPANISH CONQUEST IN PORCO, BOLIVIA
description Over the last decade, the Proyecto Arqueológico Porco-Potosí has investigated the Bolivian mining center of Porco in order to examine silver production under the Inka, Spanish, and Republican regimes. One focus of this research is the ways in which metallurgy was shaped by Porco's incorporation into the colonial world. After 1572, mercury amalgamation was the dominant method for refining silver ores, but at Porco, smelting technologies continued in use and were particularly varied. This paper represents a first step towards understanding this variability. It examines two technologies, native huayrachinas and European reverberatory furnaces, in order to determine how they functioned and were modified over time. We address this issue by describing their disposition within the archaeological record, assessing their use through slag analysis, and finally examining their historical development.
author Van Buren,Mary
Cohen,Claire R
author_facet Van Buren,Mary
Cohen,Claire R
author_sort Van Buren,Mary
title TECHNOLOGICAL CHANGES IN SILVER PRODUCTION AFTER THE SPANISH CONQUEST IN PORCO, BOLIVIA
title_short TECHNOLOGICAL CHANGES IN SILVER PRODUCTION AFTER THE SPANISH CONQUEST IN PORCO, BOLIVIA
title_full TECHNOLOGICAL CHANGES IN SILVER PRODUCTION AFTER THE SPANISH CONQUEST IN PORCO, BOLIVIA
title_fullStr TECHNOLOGICAL CHANGES IN SILVER PRODUCTION AFTER THE SPANISH CONQUEST IN PORCO, BOLIVIA
title_full_unstemmed TECHNOLOGICAL CHANGES IN SILVER PRODUCTION AFTER THE SPANISH CONQUEST IN PORCO, BOLIVIA
title_sort technological changes in silver production after the spanish conquest in porco, bolivia
publisher Museo Chileno de Arte Precolombino
publishDate 2010
url http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-68942010000200003
work_keys_str_mv AT vanburenmary technologicalchangesinsilverproductionafterthespanishconquestinporcobolivia
AT cohenclairer technologicalchangesinsilverproductionafterthespanishconquestinporcobolivia
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