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Start Over Subject Geology Year 1946

12. Fall Creek, west of Fifth Meridian, Alberta [cartographic material]

Yale Public content
1946. 2012-07-11T14:07:59Z. 2012-07-19T15:48:05Z. Henderson, J. F. Canada Dept. of Mines and Resources, Mines and Geology Branch, Bureau of Geology and Topography. English. Public. Alberta, Fall Creek Region, and Clearwater River Region (Sask. and Alta.).

13. Gregg Lake, west of fifth meridian, Alberta

Yale Public content
1946. 2012-08-02T14:44:28Z. 2013-03-18T22:09:22Z. Canada. Bureau of Geology and Topography. Canada Department of Mines and Resources, Mines and Geology Branch, Bureau of Geology and Topography. English. cartographic image. Public. Alberta, Rocky Mountain House National Historic Site, and Rocky Mountain House National Historic Site (Alta.).

14. Iskwasum, west of principal meridian, Manitoba

Yale Public content
1946. 2012-09-07T16:04:20Z. 2012-09-07T16:04:20Z. Canada. Bureau of Geology and Topography. Canada Department of Mines and Resources, Mines and Geology Branch, Bureau of Geology and Topography. English. cartographic image. Public. Manitoba.

17. Ottawa-Cornwall, Ontario and Québec [cartographic material]

Yale Public content
1946. 2012-07-03T14:42:01Z. 2012-07-11T15:21:02Z. Geological Survey of Canada. Canada Dept. of Mines and Resources, Mines and Geology Branch, Bureau of Geology and Topography. English. Public. Ontario, Ottawa Region, and Cornwall Region.

20. Takla, Cassiar District, British Columbia [cartographic material]

Yale Public content
1946. 2012-06-29T13:10:11Z. 2012-07-05T13:04:51Z. Armstrong, J. E. (John Edward), 1912-. Canada Dept. of Mines and Resources, Mines and Geology Branch, Bureau of Geology and Topography. English. Public. British Columbia, Takla Lake Region, Cassiar (District), and Takla Group (B.C.).