Horizontal Cut and Fill Stoping
- CA ON00239 F1506-S1-f81
- File
- 1935
Part of Queen's University. School of Mining and Agriculture fonds
File consists of an essay titled Horizontal Cut and Fill Stoping. Contains original diagrams
Worden, H.D.
Horizontal Cut and Fill Stoping
Part of Queen's University. School of Mining and Agriculture fonds
File consists of an essay titled Horizontal Cut and Fill Stoping. Contains original diagrams
Worden, H.D.