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1892 Eisverbreitung. Geologic Atlas Eisverbreitung, einst und je … |
1906 No. 2, Relief map; West shee … National Atlas Department of Interior : Atl … |
1906 No. 3, Relief map; East shee … National Atlas Department of Interior : Atl … |
1906 No. 4, Geology; West sheet National Atlas Department of Interior : Atl … |
1906 No. 5, Geology; East sheet National Atlas Department of Interior : Atl … |
1915 West sheet. Geological map o … National Atlas West sheet. (on upper margin … |
1915 Eat sheet. Geological map of … National Atlas Geological map of the Domini … |
1915 Composite: Geological map of … National Atlas (Composite map of) Geologica … |
1856 Geol. map U.S. Physical Atlas Geological map of the United … |
1980 Mount Galway, Waterton Lakes … Geologic Atlas Mount Galway, Waterton Lakes … |
1884 Facsimile: Official British … Historical Atlas (Facsimile) Geological and N … |
1913 Canada. Coal Resources of th … Geologic Atlas Coal Resources of the World. … |
1913 Nova Scotia, New Brunswick, … Geologic Atlas Coal Resources of the World. … |
1913 Sydney, Canada. Coal Resourc … Geologic Atlas Coal Resources of the World. … |
1913 Southern Vancouver Island, B … Geologic Atlas Coal Resources of the World. … |
1856 Geological Map of the United … Physical Atlas Geological Map of the United … |
1856 Geological Map of the United … Physical Atlas Geological Map of the United … |
1856 Geological Map of the United … Physical Atlas Geological Map of the United … |
1856 Geological Map of the United … Physical Atlas Geological Map of the United … |