Thomas B Gage
Principal facts for 904 gravity stations in and near the Chemehuevi Mountains and Crossman Peak Wilderness Study Areas, San Bernardino County, California and Mohave County, Arizona- Principal facts for gravity stations in and near the Whipple Mountains Wilderness study area (CDCA-312), San Bernardino County, California and Mohave County, Arizona
- Principal facts for gravity stations in the Big Maria, Riverside, and Whipple Mountains, California