- FondsP121 - Minnova — Division Opémiska
- SeriesS22 - Article 22
- FileD1 - Plans divers
- 23 more...
- ItemP24 - Plan: LHD Tire-Care for Perry, 1969
- ItemP25 - Plan: Proposed Trestle extension to carry 6" Woodstave & Walkway, 1968
- ItemP26 - Plan: Opémiska Copper Mines (s.d.)
- ItemP27 - Plan: Profile Looking North, (s.d.)
- ItemP28 - Plan: Proposal - Trestle Bent, 1968
- ItemP29 - - Plans: Springer #1-2 change proposed, 1966-1967
- ItemP30 - Plan: Installation of heat MSM416, 1981
- ItemP31 - PIan: TaiIing disposal area, 1977
- ItemP32 - Plan: Hoist Foundation Plan, 1988
- 29 more...