METHOD FOR MINING OF STEEPLY DIPPING ORE BODIES AND METHODS FOR MINING, PROCESSING AND CONCENTRATION OF COPPER, AND/OR COPPER-ZINC, AND/OR ZINC, AND/OR SULFUR ORES WITH POSSIBLE CONTENT OF GOLD, SILVER AND OTHER PRECIOUS AND RARE-EARTH ELEMENTS FROM STEEPLY DIPPING ORE BODIES

Bibliographische Detailangaben

Hauptverfasser:	LAPTEV VLADIMIR M, IVANOV NIKOLAJ F, SELIVANOV NIKOLAJ P
Format:	Patent
Sprache:	eng
Schlagworte:	EARTH DRILLING FIXED CONSTRUCTIONS MINING MINING OR QUARRYING
Online-Zugang:	Volltext bestellen
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