A detailed stratigraphic and quality analysis of the Anderson coal deposit, Johnson County, Wyoming
Explore the source record for details and available documents.
Open-File Report↗
Geology topics
R.G. Hobbs
Publications and source records attributed to R.G. Hobbs.
Coal exploratory drilling 1980, Recluse and Sheridan .5 degree by 1 degree quadrangles, Campbell, Johnson and Sheridan counties, Wyoming
Explore the source record for details and available documents.
Open-File Report↗
Carbonera coal geophysical logging research holes; core descriptions and coal analysis
Explore the source record for details and available documents.
Open-File Report↗