In 1894, a Division of Agricultural Soils was established within the Department of Agriculture, and it was renamed the Division of Soils in 1897 and the Bureau of Soils in 1901. The Field Operations series outlined the operations of the Bureau of Soils for the calendar year and usually included a volume of maps. This series was published from 1899 through 1927, when the Bureau of Soils merged with the Bureau of Chemistry to become the Bureau of Chemistry and Soils. (Andriot 21, Checklist 269-271)
| Date | Congress | Session | Type | Volume | Number | Serial Set Volume |
|---|---|---|---|---|---|---|
| 1899 | 56th | 1st | H.doc. | 88 | 399 | 3985 pt. |
| 1900 | 56th | 2nd | H.doc. | 107 | 526 | 4181 |
| 1901 | 57th | 1st | H.doc. | 117 | 655 | 4384 |
| 1902 | 57th | 2nd | H.doc. | 106 | 473 | 4545 |
| 1903 | 58th | 2nd | H.doc. | 111-112 | 746 | 4737-4738 |
| 1904 | 58th | 3rd | H.doc. | 108-109 | 458 | 4887-4888 |
| 1905 | 59th | 1st | H.doc. | 110-111 | 925 | 5050-5051 |
| 1906 | 59th | 2nd | H.doc. | 75-76 | 352 | 5178-5179 |
| 1907 | 60th | 1st | H.doc. | 49-50 | 979 | 5318-5319 |
| 1908 | 60th | 2nd | H.doc. | 78-79 | 1569 | 5488-5489 |
| 1909 | 61st | 2nd | H.doc. | 76-77 | 142 | 5779-5780 |
| 1910 | 61st | 3rd | H.doc. | 87-88 | 1444 | 6031-6032 |
| 1911 | 62nd | 2nd | H.doc. | 82-83 | 139 | 6264-6265 |
| 1912 | 62nd | 3rd | H.doc. | 71-72 | 954 | 6437-6438 |
| 1913 | 63rd | 2nd | H.doc. | 101-102 | 1127 | 6698-6699 |
| 1914 | 63rd | 3rd | H.doc. | 56-57 | 1717 | 6841-6842 |
| 1915 | 64th | 1st | H.doc. | 89-90 | 1362 | 7043-7044 |
| 1916 | 64th | 2nd | H.doc. | 67-68 | 2135 | 7193-7194 |
| 1917 | 65th | 2nd | H.doc. | 66-67 | 1356 | 7396-7397 |
| 1918 | 65th | 3rd | H.doc. | 59-60 | 1867 | 7528-7529 |
| 1919 | 66th | 2nd | H.doc. | 53-54 | 817 | 7724-7725 |
| 1920 | 66th | 3rd | H.doc. | 60-61 | 1044 | 7854-7855 |
| 1921 | 67th | 2nd | H.doc. | 60-61 | 404 | 8048-8049 |
| 1922 | 67th | 4th | H.doc. | 20-21 | 614 | 8191-8192 |
Disclaimer: This finding list is provided for general reference use only and is not indicative of the Serial Set or agency holdings at the College of Wooster. If you are looking for a report listed here, please check at your local depository library.