Junta de Andalucía Instituto Andaluz del Patrimonio Histórico Consejería de Cultura Directorio Institucional de la Cultura
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Título : External-Beam PIXE Spectrometry for the Study of Punic Jewellery (SW Spain): the Geographical Provenance of the Palladium-Bearing Gold
Autor :  Ontalba Salamanca, María Ángeles
 Gómez Tubío, Blanca
 Ortega Feliú, Inés
 Respaldiza Galisteo, Miguel Ángel
 Bandera Romero, María Luisa
 Ovejero Zappino, Gobain
 Bouzas Abad, Ana
 Gómez Morón, Auxiliadora
Fecha: 2006
Descriptores tematicos:  Patrimonio arqueológico
 Conservación (Patrimonio)
 Joyas
 Púnicos
 Técnica no destructiva
 Oro
Editorial : Board
URL publicación: http://www.sciencedirect.com/science/article/pii/S0168583X06003302
Fuente : Nuclear Instruments & Methods in Physics Research. Section B. Beam Interactions With Materials and Atoms, 2006, Vol. 249, Núm. 1-2 SPEC, pp. 622-627
Resumen : This paper presents the study of a set of Punic gold items (400 B.C.), from the Museum of Cádiz (Spain). An external beam set-up has been employed for the absolutely non-destructive analysis of the objects. PIXE spectrometry has been performed in order to characterize the metallic alloys and the manufacturing techniques. Compositional differences have been found and soldering procedures have been identified. By comparison with the rings and other coetaneous jewellery, the presence of palladium in the bulk alloy of the earrings can be pointed out. The geographical provenance of the palladium-bearing gold is discussed based on geological and archaeological considerations.
Derechos: © Instituto Andaluz del Patrimonio Histórico
Derechos URL: http://creativecommons.org/licenses/by-nc-sa/3.0/deed.es
URI: http://hdl.handle.net/11532/300243
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