1. Breccia-pipe uranium mining in northern Arizona : estimate of resources and assessment of historical effects Publication/Creation: [Reston, Va.] : U.S. Dept. of the Interior, U.S. Geological Survey, [2011] Resource Type: Book Access & Availability: Loading
2. Hydrological, geological, and biological site characterization of breccia pipe uranium deposits in northern Arizona Publication/Creation: Reston, Va. : U.S. Dept., of the Interior, U.S. Geological Survey, 2010 Resource Type: Book Access & Availability: Loading
3. Episodic sediment-discharge events in Cascade Springs, southern Black Hills, South Dakota Author/Creator: Hayes, Timothy Scott, author Publication/Creation: Rapid City, South Dakota : U.S. Department of the Interior, U.S. Geological Survey, 1999 Resource Type: Book Access & Availability: Loading
4. Chronology of Late Cretaceous igneous and hydrothermal events at the Golden Sunlight gold-silver breccia pipe, southwestern Montana Publication/Creation: Denver, CO : For sale by U.S. Geological Survey, Information Services Resource Type: Book Access & Availability: Loading
5. The 1987 estimate of undiscovered uranium endowment in solution-collapse breccia pipes in the Grand Canyon region of northern Arizona and adjacent Utah Publication/Creation: [Washington, D.C.] : U.S. G.P.O. ; Denver, CO : Free on application to the Books and Open-File Reports Section, U.S. Geological Survey, 1990 Resource Type: Book Access & Availability: Loading
6. The 1987 estimate of undiscovered uranium endowment in solution-collapse breccia pipes in the Grand Canyon region of northern Arizona and adjacent Utah Publication/Creation: [Washington, D.C.] : U.S. G.P.O. ; Denver, CO : Free on application to the Books and Open-File Reports Section, U.S. Geological Survey, 1990 Resource Type: Book Access & Availability: Loading
7. Ground magnetometer surveys over known and suspected breccia pipes on the Coconino Plateau, northwestern Arizona Author/Creator: Van Gosen, B. S. 1960- (Bradley S.), author Publication/Creation: [Reston, Va.] : Department of the Interior, U.S. Geological Survey, 1989 Resource Type: Book Access & Availability: Loading
8. A mineralized breccia pipe in Mohawk Canyon, Arizona--lithologic and geophysical logs Publication/Creation: Denver, CO : For sale by the Books and Open-File Reports Section, U.S. Geological Survey Resource Type: Book Access & Availability: Loading
9. Geochemical characteristics of mineralized breccia pipes in the Red Mountain district, San Juan Mountains, Colorado Author/Creator: Fisher, Frederick S., 1937- author Publication/Creation: [Washington, D.C.] : United States Department of the Interior, Geological Survey, 1973 Resource Type: Book Access & Availability: Loading
10. Geochemical characteristics of mineralized breccia pipes in the Red Mountain district, San Juan Mountains, Colorado Author/Creator: Fisher, Frederick S., 1937- Publication/Creation: Washington : U.S. Govt. Print. Off, 1973 Resource Type: Book Is Part Of: U.S. Geological Survey bulletin, no. 1373-1381. Access & Availability: Loading