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  1. Composite Map
  2. Geology
  3. Instituto Geologico de Mexic …

WHAT

  1. Separate Map (1)

WHO

  1. Geological Survey (U.S.) (1)
  2. Geological Survey of Cana … (1)
  3. Selden, Henry S. (1)
  4. Smith, George Otis (1)
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WHEN

  1. 1911 (1)
REFINE 

Browse All : Composite Map and Geology by Instituto Geologico de Mexico.

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Composite map: Geologic map of North America. Professional paper 71. plate 1A-D
Willis, Bailey; Stose, ...
Composite map: Geologic...
1911
Separate Map
 
Author
[Willis, Bailey, Stose, George Willis, Geological Survey (U.S.)]
Note
Composite map of sheets 1A-D: U.S.G.S. Professional paper 71.
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