Author: Interior Dept. / Sudoc Stem: L 19.4/2 - Blacklight Search Results

Start Over Author Interior Dept. Sudoc Stem L 19.4/2

1. Circular. 728. Landsliding in Allegheny County, Pa. [with list of references cited]; by Reginald P. Briggs, John S. Pomeroy, and William E. Davies.

Corporate/Agency Authors:: Geological Survey and Interior Dept.
Publisher:: Geological Survey
Date:: 1975
SuDoc number:: L 19.4/2:728

2. Circular. 696. Reports and maps of Geological Survey released only in open files, 1973; by Betsy A. Weld, Kathleen T. Iseri, and Marvin L. Millgate.

Corporate/Agency Authors:: Geological Survey and Interior Dept.
Publisher:: Geological Survey
Date:: 1974
SuDoc number:: L 19.4/2:696