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Archival description
Marble Mountain, Inverness County
Marble Mountain, Inverness County
J. B. McLachlan
J. B. McLachlan
Horse Haulage #20 Colliery (G.B.)
Horse Haulage #20 Colliery (G.B.)
4 Caledonia Colliery, Glace Bay
#4 Caledonia Colliery, Glace Bay
Coal inspection
Coal inspection
Coal mining during the Depression
Coal mining during the Depression
Bras d'Or No. 4 Colliery
Bras d'Or No. 4 Colliery
Dominion #6
Dominion #6
Dominion #6
Dominion #6
Gypsum Quarry at St. Ann's
Gypsum Quarry at St. Ann's