Brennon R. Orr
A transient numerical simulation of perched ground-water flow at the test reactor area, Idaho National Engineering and Environmental Laboratory, Idaho, 1952-94- Background concentrations of selected radionuclides, organic compounds, and chemical constituents in ground water in the vicinity of the Idaho National Engineering Laboratory
- Geohydrology of the Idaho National Engineering and Environmental Laboratory, Eastern Snake River Plain, Idaho
- Hydrologic conditions and distribution of selected chemical constituents in water, Snake River Plain aquifer, Idaho National Engineering Laboratory, Idaho, 1986 to 1988
- Selected hydrologic data from the northern part of the Hueco Bolson, New Mexico and Texas
- U.S. Geological Survey ground-water studies in New Mexico
- Water resources in basin-fill deposits in the Tularosa Basin, New Mexico
- Water resources of the Zuni tribal lands, McKinley and Cibola Counties, New Mexico