David B. Smith
1948
Assessment of mineral resources in the Muggins Mountains Bureau of Land Management Wilderness study area (AZ-050-53A), Yuma County, Arizona
Geochemical and mineralogical data for soils of the conterminous United States
Leachability of uranium and other elements from freshly erupted volcanic ash
Leaching characteristics of ash from the May 18, 1980, eruption of Mount St. Helens Volcano, Washington
Mineral resources of the Indian Pass and Picacho Peak Wilderness study areas, Imperial County, California
Mineral resources of the Muggins Mountains Wilderness Study Area, Yuma County, Arizona