Links

• Document: Report (pdf)
• Chapters:
• Chapter A : Physical stratigraphy of the Phosphoria formation in part of southwestern Montana
• Chapter B : Geology of the Crazy Woman Creek area, Johnson County, Wyoming
• Chapter C : Dolomite deposit near Marble, Stevens County, Washington
• Chapter D : Geology and mineral fuels of parts of Routt and Moffat Counties, Colorado
• Chapter E : Sugar Loaf and St. Kevin mining districts, Lake County, Colorado
• Chapter F : Copper deposits of part of Helvetia mining district, Pima County, Arizona
• Chapter G : Lithium resources of North America
• Chapter H : Geology of the Christmas copper mine, Gila County, Arizona
• Chapter I : Perlite resources of the United States
• Chapter J : Geology of the Stanford-Hobson area, central Montana
• Chapter K : Exploratory drilling for evidence of zinc and lead ore in Dubuque County, Iowa
• Chapter L : Oil and gas wells drilled in southwestern Virginia before 1950
• Chapter M : Reconnaissance geology of western Mineral County, Montana
• Chapter N : Mineral resources of the San Carlos Indian Reservation, Arizona
• Chapter O : Thorium and rare-earth minerals in Powderhorn district, Gunnison County, Colorado
• Chapter P : Geology of the Murray area, Shoshone County, Idaho
• Download citation as: RIS | Dublin Core

Abstract

Suggested Citation

Cressman, E., 1956, Contributions to economic geology, 1955: U.S. Geological Survey Bulletin 1027, https://doi.org/10.3133/b1027.