Author Details for "Coffey, G.N."
| Title | Author(s) | Publication | Year | Online Access |
|---|---|---|---|---|
| Reconnaissance soil survey of western Kansas, pp. 1345-1442, <In>, Whitney, Milton; Field operations of the Bureau of Soils, 1910 (twelfth report) | Coffey, G.N.; and Rice, T.D. | U.S. Department of Agriculture, Bureau of Soils 1772 pages | 1912 | N/A |
| Soil survey of the Garden City area, Kansas | Burgess, J.L.; and Coffey, G.N. | U.S. Congress, House Executive Document no. 458, vols. 108-109, pp. 895-923 | 1905 | N/A |