Mostrando 1971 resultados
Archival description
1979 Operating Budget Proposal
1979 Operating Budget Proposal
Trip Report: Shrink Wrap System
Trip Report: Shrink Wrap System
Powerhouse Development: Barrel
Powerhouse Development: Barrel
Equipment United Keno Hill
Equipment United Keno Hill
Report on Visit to Eureka Asbestos Cement Plant in Mexico
Report on Visit to Eureka Asbestos Cement Plant in Mexico
Manager's Progress Photographs
Manager's Progress Photographs
Construction of Crushing Plant
Construction of Crushing Plant
First Mill
First Mill
Retaining Ribs at Crusher Site
Retaining Ribs at Crusher Site
Pouring Footing for Retaining Wall at Crusher Site
Pouring Footing for Retaining Wall at Crusher Site
Retaining Wall at Crusher Site
Retaining Wall at Crusher Site
Retaining Wall at Crusher Site
Retaining Wall at Crusher Site
Retaining Wall at Crusher Site
Retaining Wall at Crusher Site
West Wall Footing at Crusher Site
West Wall Footing at Crusher Site
West Wall Footing at Crusher Site
West Wall Footing at Crusher Site
Construction Work near West Wall at Crusher Site
Construction Work near West Wall at Crusher Site
Footing for Transformer House at Crusher Site
Footing for Transformer House at Crusher Site
Furnace Pad at Crusher Site
Furnace Pad at Crusher Site
Model for Mill
Model for Mill
Model for New Mill Displayed Outdoors
Model for New Mill Displayed Outdoors
Model for New Mill Displayed Outdoors
Model for New Mill Displayed Outdoors
Portrait of Model for New Mill, Close View
Portrait of Model for New Mill, Close View
Construction Album - New Mill
Construction Album - New Mill
New Mill Construction - Labour Documentation
New Mill Construction - Labour Documentation
Maintenance Projects
Maintenance Projects
Clinton Creek Construction
Clinton Creek Construction
Engineering microfilm and microfiche materials
Engineering microfilm and microfiche materials