Georgia Counties
Irwin County 
Irwin County, Georgia, USA
|
Agricultural Stabilization and Conservation Service (ASCS) |
|
| 1937 | 10 indexes, some printed photographs * |
| 1941-1942 | 3 indexes, some printed photographs * |
| 1948 | 1 index, some printed photographs * |
| 1953 | 1 index, some printed photographs * |
| 1957 | 1 index, no photographs |
| 1962 | 3 indexes, no photographs |
| 1968 | 3 indexes, some printed photographs * |
| 1975 | 3 indexes, some printed photographs * |
| 1982 | 3 indexes, no photographs |
| U.S. Geological Survey (USGS) |