Item is a photograph of the loading pier and general mining office at Mabou Coal Mines. There is text written on the reverse, "J.G.S. Hudson Cape Breton Series."

Item is a photograph of the surface plant at Mabou Coal Mines.

Item is a postcard featuring the coal colliery in Dominion, Nova Scotia. There are train cars filled with coal on the tracks. There is snow on the ground.

Item is a photograph of a view of pit lumber at the Dominion #6 Colliery, Passchendaele.

Item is a photograph of a view of the Dominion #6 Colliery, Passchendaele.

Item is a photograph of the Coal Pier Office in North Sydney. There are two men in the foreground.

Item is a photograph of the bankhead and coal stock pier at #2 mine.

Item is a postcard of the Dominion Colliery No. 2 in Glace Bay. The colliery is seen across water.

Item is a photograph of a stack standing at the #4 Caledonia Colliery in Glace Bay.

Items are postcards of coal miners mining on the 'Flats' between Main and Brown Streets in Sydney Mines.