RG114: Records of the Soil Conservation Service in the Cartographic Branch of the National Archives
Index to the Records of Sedimentation Studies Accessioned by the
National Archives
April 1947
Job No. 447-126
(1936 - 1947 approximately)
| Ga-1 | Galena River, Ill., reconnaissance. Borings, bridge data, range notes. Check borings May 1941. | May 1939 |
| Ga-2 | Galena River borings. | 1939 |
| Ga-3 | Galena River: Hughletts Branch, Shullsburg Branch, and Coon Branch borings. | 1939 |
| Ga-4 | Galena River: Sediment observations and borings. | 1939 |
| Ga-5 | Galena River: Borings, and data on depth of fill. Shullsburg Creek. Coon creek. | Undated |
| Ga-6 | Galena River: East Fork reconnaissance. Coon Creek and Hughletts Branch reconnaissance. Boring data. | May 1941 |
| Ga-7 | Galena River: Range notes. Madden Branch - miscellaneous notes. Shullsburg Branch ranges. East Fork ranges. Coon Creek ranges. New Diggings Branch reconnaissance notes. Kelsey Branch reconnaissance ranges and borings. | June 1940 |
| Ga-8 | Galena River: Location of holes on ranges. | Undated |
| Ga-9 | Galena River bridge sections. | July 1929, 1939 |
| Ga-10 | Galena River ranges. East Fork ranges. Shullsburg Creek ranges. Coon Creek ranges. | July 21 - August 1, 1939 |
| Ga-11 | Galena River ranges. East Fork ranges. Shullsburg Creek ranges. Hughletts Branch ranges. | August 1 - October 27, 1939 |
| Ga-12 | Galena River ranges. Level circuits to establish base levels from USED bench marks. Bridge sections. Shullsburg Branch ranges. | (respectively) October 24 - 28, 1939; October 28, 1939; July 1939; May 26, 1941 |