The Monterey Formation of California and the Origin of Its Siliceous Rocks

Geology and Paleontology of Palos Verdes Hills, California

Coal Deposits of Pike County, Kentucky

Geology and Bauxite Deposits of the Rock Run and Goshen Valley Areas, Northeast Alabama: 1965-66

Centrifugal Compressor for High-temperature Helium: Performance Characteristics, Issues 6261-6280

Simulated Nuclear Reactor System for High-temperature Process Heat: 1,000-hour Demonstration Run at 2,500 F., Issues 5881-5900