Chemical composition of weathered and less weathered strata of the Meade Peak Phosphatic Shale Member of the Permian Phosphoria Formation. B. measured sections C and D, Dry Valley,...

by Herring, J. R.
Published: U.S. Department of the Interior, U.S. Geological Survey, 2000

Unusual, high-temperature, iron-rich, mineral phases produced by natural burning of coal seams analytical data

by Herring, J. R.

Size analysis, visual estimation of phosphate and other minerals, and preliminary estimation of recoverable phosphate in size fractions of sediment samples from drillholes GAT-90,...

Published: U.S. Dept. of the Interior, U.S. Geological Survey : [Books and Open-File Report Section, distributor], 1991

Petrographic descriptions of selected rock specimens from the Meade Peak Phosphatic Shale Member, Phosphoria Formation (Permian), southeastern Idaho

by Johnson, Edward A.
Published: U.S. Dept. of the Interior, U.S. Geological Survey, 2007

Chemical composition of weathered and less weathered strata of the Meade Peak Phosphatic Shale Member of the Permian Phosphoria Formation. B, measured sections C and D, Dry Valley,...

Paper ed.

Published: U.S. Dept. of the Interior, U.S. Geological Survey, 2000

Preliminary mineralogical characterization of weathered and less-weathered strata of the Meade Peak phosphatic shale member of the Permian Phosphoria Formation measured sections A...

by Knudsen, Andrew C.
Published: U.S. Dept. of the Interior, U.S. Geological Survey, 2000