Potential By-product Elements in the Phosphoria Formation of the Western States

Samples for Metallurgical Testing from the Anaconda Copper Mining Company Phosphate Mine at Conda, Idaho

Subsea Mineral Resources: Issue 1689

Phosphate Deposits: Issue 1252

Rare Earths in Western Phosphate Rocks

Search for Uranium in the United States: Issue 1030

The Phosphoria, Park City and Shedhorn Formations in the Western Phosphate Field

Trace Elements Work of the Geological Survey

Uranium in the Upper Cambrian Black Shale of Sweden

Search for Uranium in the United States

Search for Uranium in the United States

Sources of Fertilizer Minerals in South America: A Preliminary Study

Analysis of the World Distribution of Metal-rich Subsea Manganese Nodules

Origin of Uranium Deposits

Preliminary Note on the Minor-metal Content of Florida Phosphate Rock

Sampling of Phosphatic Beds in Vicinity of Montpelier, Idaho

The Three Kids Manganese District, Clark County, Nevada: Issue 936

Progress Report on Investigations of Western Phosphate Deposits

Mineral Resource Potential of the Stillwater Complex and Adjacent Rocks in the Northern Part of the Mount Wood and Mount Douglas Quadrangles, Southwestern Montana: Issues 680-689

Stratigraphic Sections of the Phosphoria Formation in Montana, 1949-50: Issues 296-308