Coquitlam Dam [showing] drag bucket loading
Lake Buntzen tunnel enlargement [showing] miners coming from tunnel at dinner hour
Lake Buntzen tunnel enlargement [showing] train load of "muck" leaving west portal
Lake Buntzen tunnel enlargement [showing] train load of miners returning to tunnel after dinner
Lake Buntzen tunnel enlargement [showing] train load of "muck" [being dumped] into lake
No. 2 shaft of hydraulic tunnel to carry water from Lake Buntzen to No. 2 power plant
Coquitlam Dam [showing] hydraulic monitor sluicing material
Head works of construction shaft No. 1 on hydraulic tunnel from Lake Buntzen to serve No. 2 power plant
Coquitlam Dam view of headworks channel cut looking towards headworks
Face of cliff and start of rock excavation on site of No. 2 plant