Books by H. C. Porter:
Books in the extended shelves:
![[X-Info]](https://onlinebooks.library.upenn.edu/infouc.gif)
Porter, H. C. (Hobart Clarke), 1908-: Soil survey for urban planning and other uses (Virginia Polytechnic Institute. Virginia Agricultural Experiment Station, 1962), also by S. S. Obenshain and R. E. Devereux (page images at HathiTrust)- Porter, H. C. (Hobart Clarke), 1908-: Soil survey, Loudoun County, Virginia (U. S. Dept. of Agriculture, Soil Conservation Service, 1960), also by Virginia Agricultural Experiment Station and United States. Soil Conservation Service (page images at HathiTrust)
- Porter, H. C. (Hobart Clarke), 1908-: Soil survey of Fairfax County, Virginia (The Soil Conservation Service, 1963), also by Fairfax County (Va.), Virginia Agricultural Experiment Station, and United States. Soil Conservation Service (page images at HathiTrust)
- Porter, H. C. (Hobart Clarke), 1908-: Soil survey, Tazewell County, Virginia (U.S. Govt. Print. Off., 1948), also by Tennessee Valley Authority and Virginia Agricultural Experiment Station (page images at HathiTrust)
Find more by H. C. Porter at your library, or elsewhere.