U.S. Geological Survey Circular, Issues 601-698

aircraft altitude Anchorage aquifer Assoc Calif California camera Colorado County deposits drilling Earth earthquake engineering Eocene evaluation fault Federal Bldg feet Field Conf Field Studies Map figs FIGURE Geologic Division geothermal Green River Formation ground ground-water injection Juneau km/h land lease Menlo Park mi/h Mineral Resources Mines and Geology NASA Office oil shale oil-shale operations orbit Organizational designation payload percent potential Project chief Project plans quadrangle Range reconnaissance Region and map remote sensing reservoir rocks ROGERS C. B. MORTON samples Satellite scale sediment seismic sensors Seward Peninsula sheet southeastern Alaska Space spacecraft Stratigraphy structures surface Survey Bull Survey open-file report Survey Prof Sweetwater County Tertiary tion U.S. Bur U.S. Geol U.S. Geological Survey Uinta Basin United Univ Utah Water Resources West End Creek Wyoming zone