- FondsCOV - City of Vancouver fonds
- SeriesS346 - Hydro-electric investigation maps, survey drawings, and measurement data
- FileF01 - Hydro-electric survey maps and related material
- 68 more...
- Item: MAP 1125 - Plan and profile of upper Pitt River
- Item: MAP 1078 - Chilliwack Lake scheme & Jones Lake scheme
- Item: MAP 1081.01 - Hydro electric survey City of Vancouver : Cheakamus River system from Squamish River to Green River
- Item: MAP 1081.02 - Hydro electric survey City of Vancouver : Cheakamus River system from Squamish River to Green River
- Item: MAP 1079 - Chilliwack River development
- Item: MAP 1117 - Plan and profile from Cultus Lake to Vedder Crossing
- Item: MAP 1118 - Plan and profile from Cultus Lake to Vedder Crossing
- Item: MAP 1126 - Contours in Chilliwack Valley near Chipmunk Run
- Item: MAP 1132 - Chilliwack River
- 15 more...