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Publications for publication type Conference Paper
- An aerial survey method to estimate sea otter abundance, 1999,
- U.S. Geological Survey coal resource assessment, 1999,
- Use of behavioral endpoints to determine protective concentrations of the insecticide fonofos for bluegill (Lepomis macrochirus), 1999,
- Cambrian-Ordovician boundary strata in the central Midcontinent of North America, 1999, (43) - 1-2
- Potential effects of gas hydrate on human welfare, 1999, (96) - 7
- Abundance of plankton species in Lake Michigan and incidence of early mortality syndrome from 1983 to 1992, 1999,
- Geochronologic and isotope studies of calcite and silica constraining Quaternary unsaturated- and saturated zone hydrologic flux at Yucca Mountain, Nevada, USA, 1999,
- Nesting populations of double-crested cormorants in the United States and Canada, 1999,
- Use of borehole-radar methods to monitor the movement of a saline tracer in carbonate rock at Belvidere, Illinois, 1998,
- Ecological monitoring for the Northwest Forest Plan: A comparison to other major ecosystem initiatives, 1998, RMRS-P-12
- Using geostatistical methods to estimate snow water equivalence distribution in a mountain watershed, 1998,
- U-Pb age evidence for long-term stability of the unsaturated zone at Yucca Mountain, 1998,
- Secondary minerals record past percolation flux at Yucca Mountain, Nevada, 1998,
- Late Quaternary history of Fortymile Wash in the area near the H-road crossing, 1998,
- Evaluation of geologic radon potential in two regions in southwestern and southern Poland, 1998,
- Mapping hydraulically permeable fractures using directional borehole radar and hole-to-hole tomography with a saline tracer, 1998,
- Use of multi-offset borehole-radar reflection method in fractured crystalline bedrock at Mirror Lake, Grafton County, New Hampshire, 1998,
- Use of time-lapse attenuation-difference radar tomography methods to monitor saline tracer transport in fractured crystalline bedrock, 1998,
- Assessing groundwater vulnerability using logistic regression, 1998,
- Oxic limestone drains for treatment of dilute, acidic mine drainage, 1998,
- Organochlorine pesticides, PCBs, and mercury in Osprey (Pandion haliaetus) eggs from the Upper Volga River, Russia, 1998,
- Use of acoustic methods for classification and monitoring of habitat complexity: Description of approaches, 1998,
- Toxic chemicals and birds of prey in the mid-1990's -- A personal perspective, 1998,
- The influence of transportation corridors on the movement of pronghorn antelope over a fragmented landscape in northern Arizona, 1998, FL-ER-69-98
- Both contaminants and habitat limit Neosho madtom (Noturus Placidus) numbers in the Spring River, a midwestern warmwater stream effected by runoff from historic zinc and lead mining, 1998,
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