. . "Tillite Canada Territoires du Nord-Ouest (Canada)" . . "Thule-ekspedition, femte" . . "Tillite Territoires du Nord-Ouest Keewatin." . . "Thule Expedition 5 : 1921-1924." . . . "A tillite occurrence on the Canadian shield : Report of the fifth Thule expedition 1921-24" . . . . . . "A tillite occurrence to the Canadian shield" . . . . . . . . "A tillite occurrence on the canadian shield" . . . . . "A tillite occurrence on the Canadian shield : report of the fifth Thule expedition 1921-24" . . . . . "Study of a specimen from the Kasan River, Keewatin District." . "A Tillite occurrence on the Canadian shield. [With a map.]"@en . . . . . "Tillite occurrence on the Canadian Shield"@en . . . . . . "A Tillite occurrence on the Canadian shield" . . . . . . . "A Tillite Occurrence on the Canadian Shield"@en . "A tillite occurrence on the Canadian shield" . "A tillite occurrence to the Canadian Shield" . . "A tillite occurrence on the Canadian Shield"@en . "A tillite occurrence on the Canadian Shield" . . . . "Thule expedition (05 : 1921 - 1924)" . . . "Tillitas Canadá." . . "till Kazan (Canada, cours d'eau)" . . "Canada" . .