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Copper porphyries
Sutulov, Alexander - 1975 - 2. printing
Persistent link: https://www.econbiz.de/10003313623
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Copper
Rossiter, Ned - In: The Oxford handbook of media, technology, and …. 2020
Persistent link: https://www.econbiz.de/10012884659
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Copper
Wagenhals, Gerhard - In: The economics of deep-sea mining, (pp. 113-203). 1985
Persistent link: https://www.econbiz.de/10002961244
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Eighteenth report on Khetri Copper Complex of Hindustan Copper Limited
1981
Persistent link: https://www.econbiz.de/10003286209
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Copper trade and production of copper, brass and bronze goods in the Oldenburg monarchy : copperworks and copper users in the eighteenth century
Ranestad, Kristin - In: Scandinavian economic history review 67 (2019) 2, pp. 190-209
Persistent link: https://www.econbiz.de/10012177205
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Survey of the copper resources of Canada
MacClelland, W. R. - 1951
Persistent link: https://www.econbiz.de/10002390109
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Michigan copper and Boston dollars : an economic history of the Michigan copper mining industry
Gates, William Bryam - 1951
Persistent link: https://www.econbiz.de/10000673376
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The price of copper
Banks, F. E. - In: Intereconomics : review of European economic policy 11 (1976) 9, pp. 248-251
programme for raw materials is now to be realised. Negotiations on copper will take place in Geneva between Sept. 9 and Oct. 10 …
Persistent link: https://www.econbiz.de/10011556163
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Visualizing global trade flows of copper : an examination of copper contained in international trade flows in 2014
Tercero Espinoza, Luis Alberto; Soulier, Marcel; Haag, … - 2016
This Working Paper presents a brief but comprehensive graphical overview of copper contained in international trade …, from copper concentrates through to finished products. Extensive data checks and a simple consolidation method were … performed before visualizing the data on world maps. While data were collected and anlyzed for the period 1992-2014, the year …
Persistent link: https://www.econbiz.de/10011474449
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The Northern Rhodesian copper industry and the world of copper: 1923-1952
Gann, L. H. - In: Human problems in British Central Africa 18 (1955), pp. 1-18
Persistent link: https://www.econbiz.de/10002408886