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Bergbau
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keywords:(Bergbau)
Stoping methods in Michigan copper lodes
In situ coal gasification: a unique means of energy recovery
Development of a microprocessor system for maintenance of Diesel electric mine vehicles
Pipeline design resists buckling in deep water
Operating factors can reduce drill pipe fatigue on floating vessel
Unexpected field corrosion leads to new monitoring with revised predictibve model
Canadian retrofit meets stiffer sulfur recovery regulations
Gas cavern excavation in South Korea
Schal- und Betonarbeiten in der Kavernengarage Landsberg