The Precambrian geology of Casper Mountain, Natrona County, Wyoming, with a section on the geochemistry of its ground water

The Puu Oo eruption of Kilauea Volcano, Hawaii; episodes 1 through 20, January 3, 1983, through June 8, 1984

Evaluation of liquid waste-storage potential based on porosity distribution in the Paleozoic rocks in central and southern parts of the Appalachian Basin

Geology of the Farmington Canyon Complex, Wasatch Mountains, Utah

The Upper Cretaceous ammonite Rhaeboceras Meek in the Western Interior of the United States

Petrology and physiographic evolution of the Ocate volcanic field, north-central New Mexico

Geology and paleontology of the Haynesville cores; northeastern Virginia coastal plain

Distribution, facies, ages, and proposed tectonic associations of regionally metamorphosed rocks in east- and south-central Alaska

Petrogenesis of two contrasting, late Archean granitoids, Wind River Range, Wyoming

Geologic framework and stratigraphy of Cretaceous and Tertiary rocks of the Southern Ute Indian Reservation, southwestern Colorado

Correlation, composition, areal distribution, and thickness of Eocene stratigraphic units, greater Green River basin, Wyoming, Utah, and Colorado

Stratigraphy of the Mesaverde Group in the central and eastern greater Green River basin, Wyoming, Colorado, and Utah

Sediment facies of Enewetak Atoll lagoon

Bentonite and fuller's earth resources of the United States

Systematic paleontology of Quaternary ostracode assemblages from the Gulf of Alaska; Part 2, Families Trachyleberididae, Hemicytheridae, Loxoconchidae, Paracytherideidae