Federal involvement in Cape Breton, continued with the Cape Breton Development Corporation, or Devco which was in reality a large subsidy. The completion of the trans-Canada pipeline, nuclear reactors and the Hibernia oil fields have finished coal in Nova Scotia. Coal is located on Vancouver Island: there are coal deposits in Cassidy, Nanaimo, Campbell River and Fort Rupert. Coal was mined at Nanaimo for 102 years from 1853 to 1955. In BC's interior coal was mined at Merritt, Coalmont, Fernie and Hudson's Hope. The development of coal mines in western Canada is integrally mixed with the building of railways—the Canadian Pacific Railway was directly involved with the Fermie mines. A separate railway—the Crow's Nest Line—was built to move coal from the Rockies to the smelter at Trail. Coal in Alberta underlays parts of the Rocky Mountains. Historically, there were pits in Lethbridge, Pincher Creek, Canmore and Nordegg.