Item is a photograph of Princess Elizabeth's (now Queen Elizabeth) and Prince Philip's visit to the DOSCO plant.
Item is a photograph of a Steel Plant heavy dump truck and payloader.
Item is a photograph of Princess Elizabeth's (now Queen Elizabeth) and Prince Philip's visit to the DOSCO plant.
Item is a photograph of Princess Elizabeth's (now Queen Elizabeth) and Prince Philip's visit to the DOSCO plant.
Item is a photograph of Princess Elizabeth's (now Queen Elizabeth) and Prince Philip's visit to the DOSCO plant.
Item is a photograph of Princess Elizabeth's (now Queen Elizabeth) and Prince Philip's visit to the DOSCO plant.
Item is a photograph of students from Xavier College taking part in the March of Concern, protesting the proposed Sydney Steel Plant closure in 1967. The plant was eventually taken over and operated by the Province of Nova Scotia as the Sydney Steel Company (SYSCO) until its closure in 2001.
Raytel PhotographyItem is a photograph of children riding in the back of a truck holding picket signs during a DOSCO steelworkers strike.
Abbass Studios Ltd.Item is a photograph of coke oven operations, showing coal moving along the covered conveyor system from the loading level to the blending plant.
Abbass, JohnItem is a photograph of a chute, most likely used for coke from the coke wharf.
Abbass, JohnItem is a photograph of the coke ovens, showing the interior of the coal wash and blending plant built in the 1960's.
Abbass, JohnItems is a photograph of the coke ovens, showing the interior of the conveyor system where coal is being moved by belt line to the top of the coal pocket; A close-up shot of the interior of the system. Note that rollers beneath belt are visible on either side.
Abbass, JohnItem is a photograph showing the limestone quarries and plant of the Dominion Iron and Steel Corporation (DISCO) in Marble Mountain, Cape Breton.
Item is a photograph of SYSCO heavy rolls mills, showing Beau MacQueen making an adjustment to the flying shears in the billet mill.
Nova Scotia Information ServiceItem is a photograph of DOSCO havey rolls mills, showing rails stockpiled in the small billet yard. Note: no one is wearing safety equipment.
Nova Scotia Information ServiceItem is a photograph of DOSCO harbour pumps, showing the interior of the pump room which supplied salt water to the blast furnace and open hearth department.
Abbass, JohnItem is a photograph of DOSCO harbour pumps, showing the interior of the pumphouse and five of the six pumps. Large pipe running the length of the building brought salt water to the open hearth for cooling purposes. Beneath it was another pipe that brought water to the blast furnace. Under normal operations, two pumps ran each pipeline, with a third available for emergencies.
Abbass, JohnItem is a photograph of DOSCO harbour pumps, showing a single pump and its two pressure gauges. The motors on these pumps were 2300 volts.
Abbass, JohnItem is a photograph of DOSCO harbour pumps, showing one of the six pumps located in the pumphouse, which provided water to the blast furnace and open hearth as well as to the turbo blowers and powerhouse. Figure is unidentified.
Abbass, JohnItem is a photograph of DOSCO harbour pumps, showing one of the six pumps located in the pump house, plus the 36 inch pipeline, left, which brought water to the open hearth.
Item is a photograph of DOSCO harbour pumps, showing one of the six pumps located in the pump house. The motor is on the right and the pump on the left, joined by a coupling, centre.
Abbass, JohnItem is a photograph of DOSCO harbour pumps, showing one of the six pumps located in the pump house that supplied water to the blast furnace and open hearth as well as to the turbo blowers and power house. Motor is at right, pump at left, with a coupling between.
Abbass, JohnItem is a photograph of DOSCO coke ovens, showing the brown bridge, background at left, the screening plant with conveyor leading to blending plant (tall building centre), coal pocket at right between two exhaust stacks, and various outbuildings, foreground.
Abbass, JohnItem is a photograph of DOSCO coke ovens, showing the frameworks of the conveyor, left, leading to the blender, tall structure, right.
Abbass, JohnItem is a photograph of DOSCO coke ovens, showing a close-up of the interior of a conveyor ramp under construction. Wooden framework is in place; it lead to the blending plant.
Abbass, JohnItem is a photograph of DOSCO coke ovens, showing the electrical building under construction in the department, 1957.
Abbass, JohnItem is a photograph of DOSCO coke ovens, showing the old coal wash plant in the early stages of its demolition in the 1960s.
Abbass, JohnItem is a photograph of DOSCO coke ovens, showing the demolition of the old coal wash plant near the blast furnace. This was not completely demolished and part of it still remains in the 1990s.
Abbass, JohnItem is a photograph of DOSCO coke ovens, showing electrical contracts, location unidentified.
Abbass, JohnItem is a photograph of DOSCO coke ovens, showing the dismantling of the defunct coal wash plan in the early 1960s.
Abbass, JohnItem is a photograph of DOSCO coke ovens, showing the dismantling of the coal wash plant and the conveyor leading to it in the earl 1960s. Only the frame of the building remains.
Abbass, JohnItem is a photograph of DOSCO coke ovens, showing the demolition of the coal wash plant and conveyor system in the early 1960s.
Abbass, JohnItem is a photograph of DOSCO coke ovens, showing a stockpile of coal at the coal banks. Vulcan Avenue is in background.
Abbass, JohnItem is a photograph of DOSCO coke ovens, showing the screening plant at left and the blending plant, right. Cape Breton coal was mixed with the highly volatile American coal in the blending plant.
Abbass, JohnItem is a photograph of DOSCO coke ovens, showing the top of the battery, Gas and tar mains that took those materials to the by-product building are also shown. The coal pocket and conveyor leading to it are in background.
Abbass, JohnItem is a photograph of DOSCO coke ovens, showing the carry car, centre, on top of the battery. It charged the individuals ovens with coal. Conveyor leading to the coal pocket is in the background. Collector mains that gathered raw gas from the battery are at left.
Abbass, JohnItem is a photograph of DOSCO coke ovens operations showing the coal pocket and the conveyor leading to it, and the top of the battery. The gas and tar mains that took those materials to the by-product building are also visible.
Abbass, JohnItem is a photograph of DOSCO coke ovens operations showing the benzol plant office and lab at left, the benzol plant itself, and the benzol tower. Building off-centre is the coal blending plant.
Abbass, JohnItem is a photograph of DOSCO coke ovens operations showing the cooling towers at right, where oil was cleaned and put through a separating process before being sent to the benzol plant for additional processing. By-products building is at left.
Abbass, JohnItem is a photograph of DOSCO coke ovens operations showing coke being pushed out of the battery to a waiting hot car. From there it is taken to a quenching station to be cooled. Edifice at left is the coal pocket. See also 90-168-19600.
Abbass, JohnItem is a photograph of coke ovens, showing at extreme right: the dark screening plant, conveyor to tall, light coloured blending plant, transfer house, centre, and conveyor leading to the top of the coal pocket-tall structure above batteries at far left. The stacks emit exhaust from the batteries.
Item is a photograph of DOSCO coke ovens operations, showing, from the right, the large by-product building, smaller electrical and mechanical shops, number two powerhouse, and at the extreme left the quenching station with steam rising from it. Between the two battery exhaust stacks is the coal pocket. Smaller stack is from the boiler house. Coal wash and blending plants are background, right. Coal yard is in foreground.
Abbass, JohnItem is a photograph of DOSCO coke ovens operations showing a view of the whole area, with steam rising from the quenching station, left, the two exhaust stacks with batteries and coal pocket between them, small brick mechanical and electrical stations, and by-products building at right. Lower plant is in the distance at left. Blending and wash plants in background.
Abbass, JohnItem is a photograph of DOSCO coke ovens operations, showing the piping and works inside the tar pumphouse, which was associated with the by-products building where tar, crude oil, and sulphate of ammonia were produced.
Abbass, JohnItem is a photograph of DOSCO coke ovens, showing a coal chute and pulleys. Location unidentified.
Abbass, JohnItem is a photograph of DOSCO coke ovens operations showing coke being pushed out of the ovens of a battery into a waiting hot car.
Abbass, JohnItem is a photograph of DOSCO coke ovens operations showing the by-products building, centre, where tar, crude oil, and sulphate of ammonia were produced. At right are tar storage tanks. Platform at left was where tar was off-loaded.
Abbass, JohnItem is a photograph of DOSCO coke ovens operations, showing number 5 exhaust stack left, with the coke screening plant behind it. Coke from the screening plant is being loaded directly into waiting cars. At right, part of the coal pocket with conveyor leading to it is visible over the battery ovens.
Abbass, JohnItem is a photograph of DOSCO heavy rolls mills, showing the new flying shears being fitted in the billet mill, 1965.
Abbass, JohnItem is a photograph of DOSCO heavy rolls mills, showing the new flying shears being fitted in the billet mill in 1965.
Abbass, JohnItem is a photograph of DOSCO heavy rolls mills, showing the area behind the blooming mill. Engineering building is in centre of photo.
Abbass, John