The Practice of Shaft Plumbing
- CA ON00239 F1506-S1-f165
- Dossier
- 1940
Fait partie de Queen's University. School of Mining and Agriculture fonds
File consists of an essay titled The Practice of Shaft Plumbing. Contains original diagrams
Potvin, J.P.
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The Practice of Shaft Plumbing
Fait partie de Queen's University. School of Mining and Agriculture fonds
File consists of an essay titled The Practice of Shaft Plumbing. Contains original diagrams
Potvin, J.P.
Fait partie de Queen's University. School of Mining and Agriculture fonds
File consists of an essay titled Levack Mine. Contains original blueprints and photographs
Johnston, W.G.
Northeastern Quebec Mining Area – Eastern Section
Fait partie de Queen's University. School of Mining and Agriculture fonds
File consists of an essay titled Northeastern Quebec Mining Area – Eastern Section. Contains original diagrams and photographs
Knight, F.C.
Fait partie de Queen's University. School of Mining and Agriculture fonds
File consists of an essay titled The Frood Stobie. Contains original diagrams
Dickhout, M.H.
Stoping Methods at the Wright-Hargreaves
Fait partie de Queen's University. School of Mining and Agriculture fonds
File consists of an essay titled Stoping Methods at the Wright-Hargreaves. Contains original diagrams
Elliott, G.F.
Fait partie de Queen's University. School of Mining and Agriculture fonds
File consists of an essay titled Chilean Nitrate Industry. Contains original diagrams
Green, C.S.
Stoping Methods at the Wright-Hargreaves Mine
Fait partie de Queen's University. School of Mining and Agriculture fonds
File consists of an essay titled Stoping Methods at the Wright-Hargreaves Mine. Contains original diagrams
Boland, G.G.
Fait partie de Queen's University. School of Mining and Agriculture fonds
File consists of an essay titled Detachable Drill Bits.
Gilchrist, W.M.
Fait partie de Robert Henderson Hay fonds
File consists of P.C.C. North Bay and Sudbury records.
P.C.C. Costing & Pricing Study
Fait partie de Robert Henderson Hay fonds
File consists of P.C.C. Costing & Pricing Study records.