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Title: Sample of tin produced by assay, from ore obtained at Wheal [Go to resource]
Description: Sample of tin produced by assay, from ore obtained at Wheal Owles, Penzance, 1858 License: http://creativecommons.org/licenses/by-nc-sa/2.5/ Temporal: 1858 Source: Science Museum Identifier: 1889-164/2135 Go to resource More Like this...
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