| Call Number (LC) | Title | Results |
|---|---|---|
| I 19.4/2:460-B |
A national network of hydrologic bench marks A national network of hydrological benchmarks. Part B |
2 |
| I 19.4/2:460-C | The Vigil Network : preservation and access of data | 2 |
| I 19.4/2:460-D | The national hydrologic bench-mark network | 2 |
| I 19.4/2:460-E | Water quality of hydrologic bench marks : an indicator of water quality in the natural environment | 2 |
| I 19.4/2:461 | Explorations for water supplies on the public domain, 1960 | 2 |
| I 19.4/2:462 | A bibliography of maps of Civil War battlefield areas | 2 |
| I 19.4/2:463 | Reports and maps of the Geological Survey released only in the open files, 1961 | 1 |
| I 19.4/2:464 | Floods in New Mexico, magnitude and frequency | 2 |
| I 19.4/2:465 | Floods of December 1961 in Mississippi and adjoining states | 2 |
| I 19.4/2:466 | Notes on earth fissures in Southern Arizona | 2 |
| I 19.4/2:467 | Floods of February 1962 in southern Idaho and northeastern Nevada | 2 |
| I 19.4/2:468 | Ground-water studies and analog models | 2 |
| I 19.4/2:469 |
Water and the Southwest : what is the future? Water and the Southwest--what is the future? |
2 |
| I 19.4/2:470 | Sediment discharge during floods in eastern Nebraska | 2 |
| I 19.4/2:471 | Water resources and the Mississippi embayment project | 2 |
| I 19.4/2:472 | Current studies of the hydrology of prairie potholes | 2 |
| I 19.4/2:473 | Reports and maps of the Geological Survey released only in the open files, 1962 | 1 |
| I 19.4/2:474 | Automation of streamflow records | 2 |
| I 19.4/2:475 | Mineralization associated with a magnetic anomaly in part of the Ely quadrangle, Nevada | 2 |
| I 19.4/2:476 | Principal lakes of the United States | 2 |