3 books
Statistical Analysis, and Listing of Spectrographic Analyses of Alluvial Heavy-Mineral Concentrates and Sieved Stream-Sediment Samples, Dragoon Mountains Roadless Area and Contiguous Areas, Arizona
Mineral Resource Potential of the Chuckwalla Mountains Wilderness Study Area (Cdca-348), Riverside County, California
Gold Analyses of 881 Stream Sediment Samples from the Western Payette National Forest and Contiguous Areas, Idaho