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Rivers
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Hydro electric surveys. Preliminary plan of Brandywine Creek

Item is a map which shows the results of a survey of the hydro-electric capacity of a section of Brandywine Creek, a tributary of the Cheakamus River north of Squamish, B.C. (D.L. 4098 and D.L. 4100]. The map depicts elevations, creek beds, gravel bars, flat areas, waterfalls, benches, wagon road and the Pacific Great Eastern Railway line. The map includes two cross-section maps of areas A-A and B-B. Notes on the map indicate that the elevations given are the height above the Pacific Ocean, and that Great Eastern Railway datum was used.

Chilliwack Lake scheme & Jones Lake scheme

Item is a map depicting proposed hydro-electric development north-west of Chilliwack Lake. The map shows the location so proposed dams, flumes, tunnels and the location of a power house on the Fraser River west of Jones Lake.

Plan of proposed development of hydro-electric power. Bridge River

Item is a map sheet containing a plan and profile of a proposed hydro-electric development tunneling water from the Bridge River to a power plant on Seton Lake. The main map shows the plan of the overall development; the inset map is a Key Plan showing the location of the development within British Columbia.

Dam on Soo River at 4+4980

Item is a map sheet containing two profiles: one showing the increased reservoir height with a subsidiary dam built and the other a profile of the proposed subsidiary dam site.

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