Geophysical and lithologic data for 12 boreholes in Raft River Valley, Idaho

In 2022, Cold Steel Mechanical, contracted by the Idaho Department of Water Resources (IDWR), drilled and constructed twelve wells in Raft River Valley, Idaho. The wells were drilled using compressed air, dual rotary methods and were fully cased to completed depths. The U.S. Geological Survey (USGS) collected groundwater level and select geophysical data at each well between November 15th and 18th, 2022. Geophysical data were collected using Century™ multi-parameter logging probes and select logs are displayed in well log figures. Select geophysical logs include natural gamma, neutron, gamma-gamma density, specific conductance, and temperature. Geophysical data shown in well log figures were collected using the natural gamma, temperature, [...]