Coquitlam Dam [showing] east bank of river downstream from dam site
- AM54-S4-1-L-17-: L-17-99
- Item
- [ca. 1910]
Part of Major Matthews collection
Photograph shows tunnel adit on the right and thought to be the New Westminster watermain tunnel
Coquitlam Dam [showing] east bank of river downstream from dam site
Part of Major Matthews collection
Photograph shows tunnel adit on the right and thought to be the New Westminster watermain tunnel
Coquitlam Dam [showing] entrance cut to sluice tunnel
Part of Major Matthews collection
Part of Major Matthews collection
Coquitlam Dam view of lower entrance cut to sluice tunnel
Part of Major Matthews collection
Lake Buntzen tunnel enlargement
Part of Major Matthews collection
Photograph shows Mr. G.S. Binkley's method of timbering with extra posts in the center to support the platform while blasting
Lake Buntzen tunnel enlargement
Part of Major Matthews collection
Photograph shows dump cars in enlarged portion of tunnel
Lake Buntzen tunnel enlargement looking west from end of siding
Part of Major Matthews collection
Photograph shows Mr. H. Peterson on the right
Lake Buntzen tunnel enlargement [showing] drilling close to 9 foot coffin valve at Coquitlam end
Part of Major Matthews collection
Lake Buntzen tunnel enlargement showing Mr. G.S. Binkley's method
Part of Major Matthews collection
Photograph shows the holes loaded and ready to blast
Part of Major Matthews collection
Part of Major Matthews collection
Lake Buntzen tunnel enlargement [showing] "stoping" roof to take off low points
Part of Major Matthews collection
Lake Buntzen tunnel enlargement [showing] "stoping" roof to take off low points
Part of Major Matthews collection
Lake Buntzen tunnel enlargement [showing] train load of miners returning to tunnel after dinner
Part of Major Matthews collection
Lake Buntzen tunnel enlargement [showing] train load of "muck" leaving tunnel
Part of Major Matthews collection
Photograph shows Mr. H. Peterson on the right
Lake Buntzen tunnel enlargement [showing] train load of "muck" leaving west portal
Part of Major Matthews collection
[Men digging diversion tunnel through rock bluff at east end of Coquitlam Dam site]
Part of Major Matthews collection
[Two views of Coquitlam Dam and Buntzen Lake Power Plant number two construction]
Part of Major Matthews collection
Photograph negative is a copy of two photograph prints, showing: man with donkey in front of openings for hydraulic tunnels to be connected to the surge tank with penstocks for Buntzen Lake Power Plant number two; and water flowing over the spillway at the Coquitlam Dam. Negative was created in order to produce lantern slides of the two images.
[Water flowing from diversion tunnel through rock bluff at east end of Coquitlam Dam site]
Part of Major Matthews collection
West end portal of hydraulic tunnel on cliff above No. 2 power plant - at early stage of excavation
Part of Major Matthews collection
Group portrait