Reconnaissance for Radioactivity in the Metal-mining Districts of the San Juan Mountains, Colorado

Reconnaissance for Radioactivity in the Metal-mining Districts of the San Juan Mountains, Colorado

Robert Bruce Raup, Harry Clifford Granger, W. F. Weeks, J. H. Stewart, Charles Thomas Pierson, Edwin Robert Landis, James G. Stephens, Roy Clark Kepferle, Tom Gray Lovering, Ernest Pete Beroni, George A Williams, Marion Joseph Bergin, Frank Joseph Kleinhampl, Howard Franklin Albee, Robert Allen Cadigan — 1949

This report concerns work done on behalf of the U.S. Atomic Energy Commission and is published with the permission of the Commission.