Nitrogen isotopes in nitrate from surface water and shallow groundwater at Sixmile Creek, southeastern Colorado / by Craig A. Johnson, Robert A. Zielinski, and Sigrid Asher-Bolinder.
| Author/creator | Johnson, Craig A. |
| Other author | Zielinski, Robert A. |
| Other author | Asher-Bolinder, Sigrid. |
| Other author | Geological Survey (U.S.) |
| Format | Book |
| Publication Info | [Reston, Va.] : U.S. Dept. of the Interior, U.S. Geological Survey, 1995. |
| Description | 1 volume. |
| Subjects |
| Series | Open-file report ; 95-536 U.S. Geological Survey open-file report 95-536. ^A632201 |
| General note | Shipping list no.: 97-0317-M. |
| Reproduction note | Joyner- Microfiche. [Denver, Colo. : U.S. Geological Survey, 1997?] 1 microfiche. |
| GPO item number | 0624-H (MF) |
| Govt. docs number | I 19.76:95-536 |