2026-04-05T03:47:15Zhttps://repositorio.iaph.es/oai/requestoai:repositorio.iaph.es:11532/3003202025-04-08T08:15:23Zcom_11532_3col_11532_162979
Activos Digitales IAPH
author
Gomez-Moron, María Auxiliadora
author
Ortiz Calderón, María del Rocío
author
Ortiz Calderón, Pilar
author
Martín Ramírez, José María
author
Baglioni, Raniero
author
Bouzas Abad, Ana
2016-07-18T09:01:08Z
2016-07-18T09:01:08Z
2012
978-973-88109-9-0
http://hdl.handle.net/11532/300320
The aims of this research were the chemical and mineralogical study of a
Yamur from the thirteen Century and the study of their conservation degree in order to facilitate the restoration. The Yamur was located in the upper part of the dome of the Conceptionists Convent in Los Pedroches (Cordoba, Spain). The restoration project was carrying out in the Andalusian Institute of Cultural Heritage (IAPH), according to the silver restoration protocol under the commission of the Andalusian Culture Ministry. The Characterization was carry out by Optical Microscopy (OM), X-ray Diffraction (XRD), Inductively Coupled Plasma (ICP) and Scanning Electron Microscopy coupled to energy dispersive X-ray spectroscopy (SEM-EDX). The spheres are made of brass (copper and zinc alloy) with mi
nor proportion of lead. This composition decreases the
melting point and allowes the work of the piece. The sphere brass corrosion
is due to the presence of cuprite and paramelaconite while the illite found
in the deposits could have a soil origin.
eng
© Instituto Andaluz del Patrimonio Histórico
Patrimonio arqueológico
Conservación (Patrimonio)
Análisis mineralógico
Química
Yamur
Metal
Chemical and mineralogical study of a Yamur from the Thirteen Century
info:eu-repo/semantics/conferenceObject
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URL
https://repositorio.iaph.es/bitstream/11532/300320/2/Chemical%20and%20mineralogical%20study%20of%20a%20Yamur%20from%20the%20Thirteen%20century.pdf
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Chemical and mineralogical study of a Yamur from the Thirteen century.pdf
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Chemical and mineralogical study of a Yamur from the Thirteen century.pdf.txt