THE HUDSON BAY ROUTE

[1] CHAMBERS EJ, 1908, B AM GEOGR SOC, V40, P758

[2] DICKSON JR, 1911, FORESTRY BRANCH B, V17

[3] GAGE EW, 1917, SCI AM 0428, P418

[4] MARKHAM AH, 1889, ROYAL GEOGR SOC S PA, V2, P617

[5] MARKHAM AH, 1888, P ROY GEOGR SOC, V10, P549

[6] 1916, GEOGR REV DEC, P44

[1] CHAMBERS EJ, 1908, B AM GEOGR SOC, V40, P758

[2] DICKSON JR, 1911, FORESTRY BRANCH B, V17

[3] GAGE EW, 1917, SCI AM 0428, P418

[4] MARKHAM AH, 1889, ROYAL GEOGR SOC S PA, V2, P617

[5] MARKHAM AH, 1888, P ROY GEOGR SOC, V10, P549

[6] 1916, GEOGR REV DEC, P44