Weathering rinds on andesitic and basaltic stones as a Quaternary age indicator, Western United States

Studies in Tertiary stratigraphy of the California Coast Ranges

Selection and investigation of sites for the disposal of radioactive wastes in hydraulically induced subsurface fractures

Seismic intensities of earthquakes of conterminous United States; their prediction and interpretation

Environmental geology of the Front Range urban corridor and vicinity, Colorado, with a section on physical properties and performance characteristics of surficial deposits and rock units in the Greater Denver area

Middle and upper Paleozoic granitic rocks in the Piedmont near Fredericksburg, Virginia; geochronology

Tertiary marine pelecypods of California and Baja California; Lucinidae through Chamidae

Facing geologic and hydrologic hazards; earth-science considerations

Geobiologic study of the South Texas outer continental shelf

Perennial-streamflow characteristics related to channel geometry and sediment in Missouri River basin

The 1980 eruptions of Mount St. Helens, Washington

Estimation of the future rates of oil and gas discoveries in the western Gulf of Mexico

Compositional variations and abundances of selected elements in granitoid rocks and constituent minerals, central Sierra Nevada Batholith, California

Stratigraphy and paleontology of Mid-Cretaceous rocks in Minnesota and contiguous areas

Bed topography inferred from airborne radio-echo sounding of Columbia Glacier, Alaska