Mostrando 142 resultados
Archival description
Superintendent’s Office 1988
Superintendent’s Office 1988
Mine (1952 to 1972)
Mine (1952 to 1972)
Fred Murray with Men at Unknown Building
Fred Murray with Men at Unknown Building
Kenworth Haul Truck Dumping Waste
Kenworth Haul Truck Dumping Waste
Mine (1973 to 1991)
Mine (1973 to 1991)
Shipping & Transportation
Shipping & Transportation
Thetford Mines, Quebec
Thetford Mines, Quebec
Bagging Machinery at Nordenham, Germany
Bagging Machinery at Nordenham, Germany
View of Crusher Construction Site from Below
View of Crusher Construction Site from Below
Bucket Being Lifted by Crane
Bucket Being Lifted by Crane
Men at Crusher Building Construction Site
Men at Crusher Building Construction Site
Construction Workers at Crusher Base
Construction Workers at Crusher Base
View of Crusher Site from Above
View of Crusher Site from Above
Overturned Grader
Overturned Grader
Men Working Inside Barricaded Area
Men Working Inside Barricaded Area
Side View of Crusher Foundations
Side View of Crusher Foundations
Lowering Crusher Base into Place
Lowering Crusher Base into Place
Moving Sides of Bin into Place
Moving Sides of Bin into Place
Retaining Ribs at Crusher Site
Retaining Ribs at Crusher Site
Underground mine
Underground mine
Underground Mine Structural Inspection, Rock Mechanics Dept. Foto Documentation
Underground Mine Structural Inspection, Rock Mechanics Dept. Foto Documentation
Strip Mining, 1970
Strip Mining, 1970