| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Birch, Thomas
Moesgaard Museum
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (8/8 displayed)
- 2021On diverse artscitations
- 2021On diverse arts:crucible metallurgy and the polymetallic cycle at Scandinavia’s earliest Viking town, Ribe (8th–9th c. CE), Denmarkcitations
- 2020Copper-based metalwork in Roman to early Islamic Jerash (Jordan)citations
- 2019From nummi minimi to fulūs—small change and wider issuescitations
- 2018Standardised Manufacture of Iron Age Weaponry from Southern Scandinavia: Constructing and Provenancing the Havor Lancecitations
- 2017Abandoned or unused? Ultra-high carbon steel and cast iron lumps from Semlach/Eisner
- 2015The iron bars from the ‘Gresham Ship’: employing multivariate statistics to further slag inclusion analysis of ferrous objects.
- 2011Living on the edge: making and moving iron from the ‘outside’ in Anglo-Saxon England.citations
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article
The iron bars from the ‘Gresham Ship’: employing multivariate statistics to further slag inclusion analysis of ferrous objects.
Abstract
An assemblage of post-medieval iron bars was found with the Princes Channel wreck, salvaged from the Thames Estuary in 2003. They were recorded and studied, with a focus on metallography and slag inclusion analysis. The investigation provided an opportunity to explore the use of multivariate statistical techniques to analyse slag inclusion data. Cluster analysis supplemented by principal components analysis revealed two groups of iron, probably originating from different smelting systems, which were compared to those observed macroscopically and through metallography. The analyses reveal that the bars were formed from raw blooms, and all were made with iron produced by the direct process. The outward uniformity of the bars is at odds with the variable quality of iron displayed within and between bars.