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A platform for research: civil engineering, architecture and urbanism
Novel headgear at a Cape Breton colliery
Discusses new surface plant now in construction, including two electrically driven hoisting engines, a structural steel headframe 90 ft. high, a steel and concrete bankhead, an auxiliary dump building, and a main dump screen and picking-belt building provided with the necessary machines, electric motors, etc.
Novel headgear at a Cape Breton colliery
Discusses new surface plant now in construction, including two electrically driven hoisting engines, a structural steel headframe 90 ft. high, a steel and concrete bankhead, an auxiliary dump building, and a main dump screen and picking-belt building provided with the necessary machines, electric motors, etc.
Novel headgear at a Cape Breton colliery
Colliery Guardian
Colliery Guardian ; 122
1921
2 pages
2 Figs.
Article (Journal)
English
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