| Abstract: |
From Symposium on Early Furnace Technology, 1982 (British Museum). Includes: R F Tylecote & J F Merkel (pp 3-20), Experimental smelting techniques: achievements and future [1890s onwards, including anthropological observations]; J A Charles (21-8), Determinative mineralogy and the origins of metallurgy [accidental, then purposeful inclusions of alloying materials; explanation of transition copper to arsenical copper to bronze usage; production of iron during Bronze Age]; J R Maréchal (29-41), Methods of ore roasting and the furnaces used [Europe, especially France, over last 2000 years]; N H Gale et al (81-101), Copper sources and copper metallurgy in the Aegean Bronze Age; U Zwicker et al (103-9), Smelting, refining and alloying of copper and copper alloys in crucible-furnaces during prehistoric up to Roman time [demonstrate that copper sulphide ores can be smelted in small Neo crucibles (1kg copper) with tuyères; also larger LBA crucibles experimented with, and study of brass from zinc ores with copper]; J S Hodgkinson & C F Tebbutt (159-64), A fieldwork study of the Romano-British iron industry in the Weald of southern England [including Pippingford, Cow Park]; R E Clough (179-87), The iron industry in the Iron Age and Romano-British period [both shaft furnace and slag-tapping furnace probably pre-Roman inventions: most alleged 'bowls' need re-examination]; P T Craddock et al (199-217), The investigation of a small heap of silver smelting debris from Rio Tinto, Huelva, Spain [allows partial reconstruction of operation]. |
