Gary D. LeCain

1954

• Air-injection testing in vertical boreholes in welded and nonwelded tuff, Yucca Mountain, Nevada
• Air-injection testing in vertical boreholes in welded and nonwelded tuff, Yucca Mountain, Nevada
• Groundwater flow and phosphorus input to Liberty Lake
• Pneumatic testing in 45-degree-inclined boreholes in ash-flow tuff near Superior, Arizona
• Pneumatic testing in 45-degree-inclined boreholes in ash-flow tuff near Superior, Arizona
• Results from air-injection and tracer testing in the upper Tiva Canyon, Bow Ridge Fault, and upper Paintbrush contact alcoves of the Exploratory Studies Facility, August 1994 through July 1996, Yucca Mountain, Nevada
• Results from geothermal logging, air and core-water chemistry sampling, air-injection testing, and tracer testing in the Northern Ghost Dance Fault, Yucca Mountain, Nevada, November 1996 to August 1998
• Use of temperature, pressure, and water potential data to estimate infiltration and monitor percolation in Pagany Wash associated with the winter of 1997-98 El Niño precipitation, Yucca Mountain, Nevada