1. Copper and uranium in Pennsylvanian and Permian sedimentary rocks, northern Sangre de Cristo Range, Colorado Author/Creator: Lindsey, David A. Publication/Creation: Washington : U.S. G.P.O., 1995 Resource Type: Book Access & Availability: Loading
2. Correlation of the West Canyon, Lake Point, and Bannock Peak limestones (Upper Mississippian to Middle Pennsylvanian), basal formations of the Oquirrh Group, northern Utah and southeastern Idaho Author/Creator: Davis, L. E. (Larry E.) Publication/Creation: Denver, CO : For sale by U.S. Geological Survey, Map Distribution Resource Type: Book Access & Availability: Loading