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Who What Where When

 
 

REMOVE

  1. Atlas Map
  2. Mining
  3. Pennsylvania

WHAT

  1. Data Visualization (1)
  2. Oil (1)
  3. State Atlas (1)

WHERE

  1. United States (1)

WHO

  1. Barnard, William S. (1)
  2. Bien, Julius (1)
  3. Gray, Ormando Willis (1)
  4. Hitchcock, Charles H. (Ch … (1)
  5. Stedman, Brown & Lyon (1)
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WHEN

  1. 1872 (1)
  2. 1874 (1)
REFINE 

Browse All : Atlas Map and Mining of Pennsylvania

1-2 of 2
Penn. iron, coal, petroleum, zinc.  
Gray, Ormando Willis; W...
Penn. iron, coal, petro...
1872
State Atlas
Author
[Gray, Ormando Willis, Walling, H. F.]
Coal fields US.  
Hitchcock, Charles H. (...
Coal fields US.
1874
Statistical Atlas
Author
[Hitchcock, Charles H. (Charles Henry), 1836-1919, United States. Census Office, Walker, Francis Amasa, 1840-1897]
1-2 of 2