- FondsAM1257 - Greater Vancouver Regional District fonds
- SeriesS26 - Greater Vancouver Regional District reference maps
- 567 more...
- FileF23-12 - Cross-section of high damsite near mile 20
- FileF23-13 - Programmatic sketch of profile of water supply tunnel from Cheakamus Lake to Daisy Lake and Cheakamus River
- FileF23-14 - Cheakamus runoff at Mons Station
- FileF23-15 - Two unidentified profile sketches (Cheakamus River?)
- FileF23-16 - Alpha Lake
- FileF23-17 - Cheakamus damsite
- FileF23-18 - Rough sketch of gravel and sand flats at Mile 19.2 (Cheakamus River canyon?)
- FileF23-19 - Cheakamus power survey…damsite in Cheakamus Canyon
- FileF23-20 - Fragment of sketch survey map of portion of an unidentified river (Cheakamus?)
- 15 more...
