Coal areas, extent of, in Canada, [133], [181]

—— —— in the West, [188]

—— in Alberta, [177], [187]

—— in British Columbia, [177]

—— in New Brunswick, [177]

—— in Nova Scotia, [177]

—— in Peace River district, [228]

—— in Saskatchewan, [187]

——, where abundant [177]

Cobalt, nickel deposits in, [178]