| SOIL SURVEY OF TENNESSEE | |||
| COUNTY | US DOC CALL | DATE | URL |
| Anderson County | A57.38:Am 2/5 | 1981 | |
| Bedford County | http://www.ftw.nrcs.usda.gov/ssurgo/metadata/tn003.html | ||
| Campbell County | http://www.ftw.nrcs.usda.gov/ssurgo/metadata/tn013.html | ||
| Cheatham County | http://www.ftw.nrcs.usda.gov/ssurgo/metadata/tn021.html | ||
| Davidson County | A57.38:D 28/3 | 1981 | |
| Dekalb County | A57.38:D 36 | 1972 | |
| Dickson County | http://www.ftw.nrcs.usda.gov/ssurgo/metadata/tn043.html | ||
| Grainger County | http://www.ftw.nrcs.usda.gov/ssurgo/metadata/tn057.html | ||
| Grundy County | http://www.ftw.nrcs.usda.gov/ssurgo/metadata/tn061.html | ||
| Hamilton County | A57.38:H 18 | 1982 | |
| Hawkin & Hancock Counties | A57.38:H 31/2 | 1979 | |
| Jefferson County | http://www.ftw.nrcs.usda.gov/ssurgo/metadata/jefferson_tn.html | ||
| Macon County | http://www.ftw.nrcs.usda.gov/ssurgo/metadata/tn111.html | ||
| Madison County | A57.38:M 26/5 | 1978 | |
| McMinn County | http://www.ftw.nrcs.usda.gov/ssurgo/metadata/tn107.html | ||
| Meigs County | A57.38:M 47 | 1974 | |
| Montgomery County | A57.38:M 76/6 | 1975 | |
| Obion County | A57.38:Ob 3 | 1973 | |
| Polk County | http://www.ftw.nrcs.usda.gov/ssurgo/metadata/polk_tn.html | ||
| Rutherford County | A57.38:R 93 | 1977 | |
| Sequatchie County | http://www.ftw.nrcs.usda.gov/ssurgo/metadata/tn153.html | ||
| Smith County | http://www.ftw.nrcs.usda.gov/ssurgo/metadata/tn159.html | ||
| Trousdale County | http://www.ftw.nrcs.usda.gov/ssurgo/metadata/tn169.html | ||
| Wayne County | http://www.ftw.nrcs.usda.gov/ssurgo/metadata/tn181.html |