%0 Journal Article
%T LATE PRE-HISPANIC AND EARLY COLONIAL SILVER PRODUCTION IN THE QUEBRADA DE TARAPAC¨¢, NORTHERN CHILE
%A Zori
%A Colleen M
%A Tropper
%A Peter
%J Bolet¨ªn del Museo Chileno de Arte Precolombino
%D 2010
%I Scientific Electronic Library Online
%R 10.4067/S0718-68942010000200005
%X drawing on a survey of the quebrada de tarapac¨¢ in northern chile and excavations at the inka and colonial administrative site of tarapac¨¢ viejo, we present archaeological evidence of small-scale purification of silver using lead. we argue that the use of techniques to refine silver-bearing ores most likely began in the late horizon (ad 1450-1532), when local metallurgists may have processed minerals from the nearby silver mines of huantajaya as part of their labor tribute to the inka state. although the adoption of mercury amalgamation technologies introduced by europeans allowed for large-scale refining of silver, lead purification techniques continued in use into the early colonial period (ad 1532-1700).
%K inka
%K metallurgy
%K huantajaya
%K silver
%K lead cupellation.
%U http://www.scielo.cl/scielo.php?script=sci_abstract&pid=S0718-68942010000200005&lng=en&nrm=iso&tlng=en