Category:1920 maps of Canada

Subcategories

This category has the following 3 subcategories, out of 3 total.

Media in category "1920 maps of Canada"

The following 8 files are in this category, out of 8 total.

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  A". The Labrador Peninsula - btv1b53200590c.jpg 10,015 × 8,868; 10.93 MB
  
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  Annual report (1920) (14798922073).jpg 1,882 × 1,412; 392 KB
  
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  Bulletin of the Geological Society of America (1920) (19829119323).jpg 2,068 × 1,336; 637 KB
  
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  Canada, Department of Mines... Explored Routes in a belt traversed - by the Canadian National Railways (between Penhurst and Longlac), Algoma and Thunder Bay Districts, Ontario. Scale 1 - 253 440 ; C.O. Sénécal... - btv1b532060554.jpg 8,989 × 6,485; 6.89 MB
  
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  E-MJ - engineering and mining journal (1920) (14785229703).jpg 2,080 × 1,554; 342 KB
  
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  Graphite (1920) (14598018238).jpg 3,596 × 2,180; 1.7 MB
  
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  Graphite (1920) (14804516863).jpg 2,476 × 2,520; 1.2 MB
  
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  Water supply of St. Mary and Milk Rivers, 1898-1917 (1920) (14774124504).jpg 4,686 × 2,058; 1.37 MB