New Publications of the U.S. Geological Survey, Volumul 996

694 gravity stations 91-0011-A Descriptive model abstr Alaska aquifers Arizona Basin Bldg Bob Cuffney California Carboniferous chairperson Colorado County Data Sources Directory deposit subtype Diablo Range earthquakes economic geology editor eruptions evaporite facts for 694 faults Federal Inter-Agency Sedimentation Fifth Federal interagency geochemistry Geohydrology Geol geologic hazards geologic map Geological Society geophysical surveys ground water ground-water Holocene hydrogeology hydrology Idaho Inter-Agency Sedimentation Conference International Isostatic gravity map isotope land Lemhi County lithostratigraphy magma metamorphic Mexico Microfiche Microfiche $4 mineral deposits Montana Mount Saint Helens NASA-sponsored study project Nevada North Open-File Reports over-size sheet Paleogene paper copy Preliminary Prepared in cooperation Proceedings program with abstracts project on Mars Quadrangle Redoubt region remote sensing rocks S. C. Solomon Sedimentation seismic Selenium Shou-Shan Fan Society of America South Dakota stratigraphy tectonics U.S. Geological Survey USGS Utah volcanic ash Water Data Exchange Water Data Sources water resources western Wyoming