REFINE

 

Who What Where When

 
 

REMOVE

  1. Geology
  2. Atlas Map
  3. Geologic Atlas
  4. Campbell, Marius R.

WHAT

  1. Coal (1)
  2. Mining (1)

WHERE

  1. United States (1)

WHO

  1. Dowling, D.B. (1)
  2. Leach, W.W. (1)
  3. McInnes, William (1)
  4. Morang & Co. (1)

WHEN

  1. 1913 (1)
REFINE 

Browse All : Geology and Atlas Map and Geologic Atlas by Campbell, Marius R.

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United States. Coal Resources of the World.  
Coal Resources of the World. United Stat...
United States. Coal Resources of the Wor...
1913
Geologic Atlas
Author
Campbell, Marius R.
Full Title
Coal Resources of the World. United States. Map No. 28. Coal Fields of the United States by Marius R. Campbell.
Publisher
Morang & Co.
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