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Journal article
Analytical study of the Middle Kingdom group of gold jewellery from tomb 124 at Riqqa, Egypt
The jewellery from tomb 124 at Riqqa, consisting of one pectoral and one winged beetle in gold and cloisonné work, one gold shell pendant decorated with wires and granulation, and one hollow gold amulet in the form of god Min, was analysed by handheld X‐ray fluorescence and scanning electron microscopy...Troalen, Lore ; Guerra, Maria Filomena ; Maitland, Margaret ; Ponting, M ; Price, C
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Journal article
A Raman spectroscopic analysis of pigments from Dynastic Egyptian funerary artefacts
As part of a comprehensive analytical survey, Raman spectra were obtained of pigments from ancient Egyptian funerary artefacts dating from the 17th Dynasty to the Graeco‐Roman period, using several laser excitation wavelengths. A wide colour palette has been identified with mineral pigments and pigment mixtures; several variations were detected with...Edwards, Howell G M ; Jorde Villar, S E ; Eremin, Katherine
Egyptian artefacts, mineral pigments, sarcophagi, and micro‐Raman spectroscopy
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Journal article
The natural constituents of historical textile dyes
The sources and structures of dyes used to colour Western historical textiles are described in this tutorial review. Most blue and purple colours were derived from indigo—obtained either from woad or from the indigo plant—though some other sources (e.g. shellfish and lichens) were used. Reds were often anthraquinone derivatives obtained...Ferreira, Ester S B ; Hulme, Alison N ; McNab, Hamish ; Quye, Anita
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Journal article
Silver dirhams from the Storr Rock Viking Hoard
A 10th-century hoard found on the Isle of Skye contained 19 dirhams, silver coins from the Islamic emirates of central Asia. These were not exotic curiosities collected by a Viking traveller, but evidence of trade routes connecting Scotland across vast distances at the turn of the first millennium.Maldonado, Adrián
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Journal article
Simulation experiments for determining the use of ancient pottery vessels: the behaviour of epicuticular leaf wax during boiling of a leafy vegetable
Laboratory experiments were performed using replica ceramic jars to simulate ancient pottery vessel use. The aim of the study was to investigate the behaviour of lipids, specifically, epicuticular leaf wax components during the processing of foodstuffs in unglazed ceramic vessels to determine if the pattern of lipid accumulation in a...