- FondsCOV - City of Vancouver fonds
- SeriesS346 - Hydro-electric investigation maps, survey drawings, and measurement data
- FileF01 - Hydro-electric survey maps and related material
- 26 more...
- Item: MAP 1121b - Dam on Soo River at 4+4980
- Item: MAP 1121c - Profile dam no. 2 Soo River at 4+4980
- Item: MAP 1121d - Soo River profile from 6+3820 to 9+2380
- Item: MAP 1121e - Profile on possible dam sites across Soo River at 2+4340
- Item: MAP 1121f - Soo River profile from 9+2380 to 15+1650
- Item: MAP 1121g - Soo River profile from Green River junction west 6 miles 3820 ft
- Item: MAP 1123 - Green River & Soo River
- Item: MAP 1142 - Longitudinal section along [centre line] of dam sites at north end of Green Lake
- Item: MAP 1143 - Plan showing locations of dam sites at Green Lake
- 57 more...