Pre-Atoka rocks of northern Arkansas

Pennsylvanian and Lower Permian rocks of parts of west and central Texas; Stratigraphic distribution of some Pennsylvanian Fusulinidae from Brown and Coleman Counties, Texas <p> </p> <font color=red><i> <p> This product is not available for order, it can only be downloaded from here (click on image) or within the Publications Warehouse at https://pubs.er.usgs.gov/publication/pp315C </p> </i> </font>

Regional geophysical investigations of the Lisbon Valley area, Utah and Colorado

Geology of Isla Mona, Puerto Rico, and notes on age of Mona Passage, with a section on the petrography of the phosphorites

Stratigraphy and paleontology of the uppermost Pennsylvanian and lowermost Permian rocks in Kansas, with sections on paleontology

Cenozoic history of northeastern Montana and northwestern North Dakota with emphasis on the Pleistocene

SHORTER CONTRIBUTIONS TO GENERAL GEOLOGY

Ammonites of Early Cretaceous age (Valanginian and Hauterivian) from the Pacific Coast States

Kyanite, sillimanite, and andalusite deposits of the southeastern States

Geology and ore deposits of the Nova Lima and Rio Acima quadrangles, Minas Gerais, Brazil

Geology and ore deposits of the Belo Horizonte, Ibirite, and Macacos quadrangles, Minas Gerais, Brazil

Geology and ore deposits of the Alegria District, Minas Gerais, Brazil

Belt series in the region around Snow Peak and Mallard Peak, Idaho

Geology of the western Great Smoky Mountains, Tennessee

Channel widening and flood-plain construction along Cimarron River in southwestern Kansas