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Blackwater Mines Ltd (London)  Wikidata item


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Type Company
Location London
Industry Mining
Related org. H. E. Proprietary, Ltd.
Holdings 1912, 1913, 1922, 1923, 1936, 1937
GB: 1912, 1936-1938
Signature A22 B 280
URI http://purl.org/pressemappe20/folder/co/050048
ID co/050048