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Browse All : Geology and Atlas Map of Pennsylvania

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Folded Structure. Harrisburg, PA. Geologic Map of Harrisburg, PA.
Scovel, James L. ; O'Br...
Folded Structure. Harri...
1966
0889.020
Related
 
Author
[Scovel, James L., O'Brien, Emmett J]
Full Title
Folded Structure. Harrisburg, PA. (opposite page) Geologic Map of Harrisburg, PA. 1:150,000. Folds.
List No
0889.020
Note
Contour and geologic maps on two pages, includes text, and outline location map. Relief shown by contours and spot height.
Folds. Loysvill, PA. Folded Mountains-Humid
Scovel, James L. ; O'Br...
Folds. Loysvill, PA. Fo...
1966
0889.021
Related
 
Author
[Scovel, James L., O'Brien, Emmett J]
Full Title
Folds. Loysvill, PA. Folded Mountains-Humid.
List No
0889.021
Note
Contour map, view and cross-sections on two pages, includes text, and outline location map. Relief shown by contours and spot height.
Penn. geological formations.
Lesley, J. P. (J. Peter...
Penn. geological format...
1872
1155.001
Related
 
Author
Lesley, J. P. (J. Peter), 1819-1903
Full Title
Topographical map of Pennsylvania, colored for the principal geological formations, by J. Peter Lesley, Philadelphia. Engraved by W.S. Barnard, N.Y. (Published by Stedman, Brown & Lyon, Philadelphia, 1872)
List No
1155.001
Note
Hand col. lithographed map. Relief shown by form lines.
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