Extensive erosion in Manor Run basin. Montgormery County, Maryland. 1967.
Dates
Date Taken
1967
Summary
Album caption: Extensive erosion in Manor Run basin. Montgormery County, Maryland. 1967. (Same as T.H. Yorke photo no. 1) Black and White photo Published as figure 17 in U. S. Geological Survey. Professional paper 1003. 1978.
Summary
Album caption: Extensive erosion in Manor Run basin. Montgormery County, Maryland. 1967. (Same as T.H. Yorke photo no. 1)
Black and White photo Published as figure 17 in U. S. Geological Survey. Professional paper 1003. 1978.
Available in the U.S. Geological Survey Denver Library Photographic Collection, Yorke, T. H Collection
Rights
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