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Smelting center comprising water jacketed furnaces and reverberatory furnace, Lubumbashi, Congo (Democratic Republic)
Smelting center comprising water jacketed furnaces and reverberatory furnace, Lubumbashi, Congo (Democratic Republic)
Smelting center comprising water jacketed furnaces and reverberatory furnace, Lubumbashi, Congo (Democratic Republic)
Egyptian Furnace and Blowpipe
Nupe men around glass melting furnace, Bida, Nigeria
Nupe men around glass melting furnace, Bida, Nigeria
Nupe men around glass melting furnace, Bida, Nigeria
Nupe men around glass melting furnace, Bida, Nigeria
Nupe men around glass melting furnace, Bida, Nigeria
Nupe men around glass melting furnace, Bida, Nigeria
Nupe men around glass melting furnace, Bida, Nigeria
Nupe men around glass melting furnace, Bida, Nigeria
Nupe men around glass melting furnace, Bida, Nigeria
Nupe men around glass melting furnace, Bida, Nigeria
Nupe men around glass melting furnace, Bida, Nigeria
Nupe men around glass melting furnace, Bida, Nigeria
Nupe men around glass melting furnace, Bida, Nigeria
Nupe men around glass melting furnace, Bida, Nigeria