1941  A view of the Lac Seul Dam on the English River taken from the top of stairway to the generating system, October 9, 1941.

   Black and white photo of Unit #4 of the Ear Falls Generating Station. Here, workers are pouring the concrete floor for the lower section of the dam.

   Photo showing concrete forms used in Dev #4 of the Lac Seul Dam construction. Regular conduits of concrete were built instead of wood stave pipes. The wood pipes had been used in the first two units of dam construction.

   Photo showing the lower section of the Lac Seul dam construction, where re-inforced steel was used as forms for the concrete.

 May 1946  Black and white photo of the inside of the tunnel at Ear Falls Generating Station Unit #4, May 5 1946.

 May 1948  Black and white photo of lowering of the rotor at the Ear Falls Generating Plant, Unit #4 May 27, 1948.

 1957  Aerial photograph of the Hydro colony of Ear Falls, Ontario 1957. The area was created to house the hydro workers and their families.

 September 12 1942  Photo shows the emergency exit at the Ear Falls Generating Station, September 12, 1942.

 September 12 1942  Photo of the emergency exit, Lac Seul/Ear Falls generating station, September 12, 1942.

 1941  Photo of Lac Seul Dam, showing a hole, apparently gouged out by water 100 ft. below. October 3, 1941.

 1941  Unidentified men shown lifting the boom at the generating station in Ear Falls, Ontario..

 1947  After a bill was passed by government, a hydro-electric dam was built over the English River. In this 3 1/2 x 5 photo, Ear Falls generating station Unit #4 shows the beginning of the construction site as of March 17, 1947. This dam would supply power to Howey Mine and residents of the Ear Falls...

 October 9 1941  Ear Falls Generating Station during high water, Oct. 9 1941.

 August 1947  Photo showing the building site for storing vehicles and implements.

 June 1947  Photo showing the installation of the draft tube for Unit #4 of the Ear Falls Power Development.

 March 25, 1947  Photo showing the installation of the cofferdam crib during construction of the Ear Falls Generating Station Unit 4.

 July 1930  Photo showing the size of the generator used in the production of hydroelectric power at the Ear Falls Generating Station, July 1930.

 April 1948  A view of the Ear Falls power house Unit #4, from the dam, April 21, 1948.

 April 1948  Black and white photo showing construction of the west side of the Lac Seul Dam, April 20, 1948.

 March 1947  Black and white photo showing the launching of the cofferdam crib at Ear Falls Power Plant, March 25, 1947., Cofferdam - A void or empty space separating two or more compartments for the purpose of preventing the liquid contents of one compartment from entering another.

 October 9 1941  Black and white photo of the Lac Seul Dam erosion 100 ft. below dam as of October 9, 1941.

 October 9 1941  Discharge of water, looking east October 8, 1941.

 August 27 1930  View of the switching structure of the Ear Falls Generating Station, August 1930.

 March 27 1947  Photo shows the beginnings of the generating station and the cofferdam used in construction.

 August 1947  Black and white photo of workers pouring the concrete flooring of the upper transition August 20 1947, Ear Falls Ontario, Unit #4., To keep up with the load growth, it became necessary to plan for the third and fourth units, to correspond with total plant capacity of power generation.

 1930's  Photo showing the final finishing touches being made to the Ear Falls/Lac Seul dam, 1930's.

 February 7 1947  Ear Falls generating station camp quarters and dining hall on the right.

   Pellet Plant had 3 vertical furnaces, 6 grinding mills, 8 flotation and separating systems.

   Mine office of Griffith Mine in Ear Falls, Ontario.

 Mar 1933  Ear Falls generating station switchboard, March 20, 1933.

   Mine tailings and disposal., Top right - Pellet Reducing kiln. Round structure is tailing tank. To the right is the crusher buildings.

   Building to the right is pellet plant. To the left is the kiln, and in the background is the open pit mine.

   Big red and grey building is the pellet plant. To the right is the tailings tank and crusher behind it.

   White building to the right is the kiln. Large dark buildings to the left is pellet plant.

   The new permanent homes in the Hydro Colony housed radio operator Jack Schwass, and his wife, line foreman Art Westran and his wife Ena, station maintenance man Harold Evans and his wife, operator Ed Smith, his wife and son, operator Royden and Gladys McDonald, Andy and Petra (MOM) Inguard. Clara...

 1948  In this photo unidentified workers are seen laying concrete floor on Annex #4.

   Black and white photo of the office building for Ear Falls Generating Station.

   Photo of turbine used for generating power at the station. The gentleman in the photo is unidentified.

   Black and White photo of No. 1 generator, Ear Falls, Ont. May 30th.

   Construction of the Hydro colony began in 1937 to house employees and their families. However, when the second unit of the power plant was installed, the construction camp was built on the west side of the dam away from the Hydro colony, at the present site of the transformer yard which supplies...