Skip to main content
U.S. flag

An official website of the United States government

SUGARLOAF ROADLESS AREA, CALIFORNIA.

January 1, 1984

On the basis of geologic, geochemical, and geophysical investigations and a survey of mines, quarries, and prospects the Sugarloaf Roadless Area, California, has little promise for the occurrence of metallic mineral or energy resources. Units of carbonate rock and graphitic schist have demonstrated resources of magnesian marble and graphite. Sand, gravel, and construction stone other than carbonate rock are present in the roadless area, but similar or better quality materials are abundant and more accessible outside the area.

Publication Year 1984
Title SUGARLOAF ROADLESS AREA, CALIFORNIA.
Authors Robert E. Powell, Harry W. Campbell
Publication Type Article
Publication Subtype Journal Article
Series Title Geological Survey Professional Paper (United States)
Index ID 70013375
Record Source USGS Publications Warehouse