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  1. Vegetation
  2. Gray, Ormando Willis

WHAT

  1. Atlas Map (3)
  2. World Atlas (2)
  3. State Atlas (1)
  4. Zoological (1)

WHERE

  1. United States (2)
  2. Pennsylvania (1)

WHO

  1. Stedman, Brown & Lyon (2)
  2. Barnard, William S. (1)
  3. O.W. Gray & Son (1)
  4. Porter, Thomas C. (1)
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WHEN

  1. 1872 (1)
  2. 1874 (1)
  3. 1878 (1)
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Browse All : Vegetation by Gray, Ormando Willis

1-3 of 3
Botanical Divisions of the United States.  
Map of the United State...
Botanical Divisions of ...
1874
World Atlas
Author
[Gray, Ormando Willis, Porter, Thomas C.]
Full Title
Map of the United States Showing the Principal Botanical Divisions, by Thomas C. Porter, A.M., Professor of Botany in Lafayette College, Easton, Pa.
Publisher
Stedman, Brown & Lyon
Gray's Botanical and Zoological Maps of the United States.  
Gray's Botanical and Zo...
Gray's Botanical and Zo...
1878
World Atlas
Author
Gray, Ormando Willis
Full Title
Gray's Botanical and Zoological Maps of the United States. Philadelphia: O.W. Gray & Son.Map of the United States Showing the Principal Botanical Divisions by Professor Thomas C. Porter. Map of the United States Showing the Principal Zoological Divisions by Professor Edward D. Cope. Copyright 1877 by O.W. Gray & Son.
Publisher
O.W. Gray & Son
Penn. flora.  
Map of Pennsylvania col...
Penn. flora.
1872
State Atlas
Author
Porter, Thomas Conrad, 1822-1901
Full Title
Map of Pennsylvania colored to illustrate the distribution of its flora by Thos. C. Porter, Professor of Botany in Lafayette College, Easton, Pa. Engraved by W.S. Barnard, N.Y. (Published by Stedman, Brown & Lyon, Philadelphia, 1872)
Publisher
Stedman, Brown & Lyon
1-3 of 3