BISMUTH DEPOSITS
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BTORE DEPOSITS (OTHER THAN IRON AND MANGANESE, MINERAL DEPOSITS)
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UDC553.498
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Descriptor GERBISMUT (LAGERSTÄTTEN)
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Descriptor ENGBISMUTH DEPOSITS
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Descriptor FREBISMUTH GISEMENTS
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Variant GERWISMUT (LAGERSTÄTTEN)
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Variant FREGISEMENTS/BISMUTH