Data listings from the reduced data tapes for each of the National Topographic Map Series quadrangles (Salton Sea NI 11-9, Phoenix NI 12-7, El Centro NI 11-12, Ajo NI 12-10, Lukeville NH 12-1) to accompany the report on the reconnaissance survey. The pages document the quadrangle, survey company, survey area, year, and line number; they include single record reduced data listings and averaged record data listings.

Final report documenting a high-sensitivity airborne radiometric and magnetic survey of the Newark quadrangles including the survey description, specifications, data processing methods, interpretation methods, and regional geologic review.

Second volume of a report documenting a high-sensitivity airborne radiometric and magnetic survey of the Newark quadrangle including maps documenting geophysical and geochemical data, as well as magnetic, ancillary and radiometric data.

A report regarding Nure stream-sediment, hydrochemical, and aeromagnetic data characteristics of the piedmont region, in the Eastern United States:

This report is a summary of tests performed with the LTN-76 designed to fly an airborne geophysical survey as well as to recover the subsequent flight path utilizing INS derived coordinates. It also includes relevant technical and procedural documentation.

During the spring and summer of 1976, 2144 water and water transported sediment samples were collected from 1685 locations spread over an approximate 21 000 km area of the northern end of the Powder River Basin in northeast Wyoming.

From summary: Three sheared areas in the crystalline Piedmont and Blue Ridge provinces, from which uranium occurrences or anomalous radioactivity have been reported, were studied to determine their favorability for uranium mineralization. The study, which involved a literature review, geologic reconnaissance, ground radiometric surveys, and sampling of rock outcrops for petrographic and chemical analyses, indicates that more-detailed investigations of these and similar areas are warranted.

Supplementary data containing location data of sample sites to accompany a report on uranium availability in the southern Appalachians.

The following preliminary report is a computer analysis of HSSR data from the Montrose 1x2 Quadrangle, Colorado.

Abstract: This report presents the results of the Cave Valley, Nevada, orientation study in the Lund 10 X 2* quadrangle of the National Topographic Map Series (NTMS). Wet, dry, and playa sediment samples were collected throughout the 360 km 2 semi-arid, closed basin. Water samples were collected at the few available streams and springs. In addition to neutron activation analysis for uranium and 15 to 20 trace elements on all samples, field and laboratory measurements were made on water samples. Analytical data and field measurements are presented in tabular hardcopy and fiche format. Four full-size overlays for use with the Lund NTMS 1:250,000 quadrangle are included. Water site locations, water sample uranium concentration, sediment site locations, and sediment sample total uranium concentration are shown on the separate overlays. A general description of the area and the rock type distribution is presented. Some of the data in this report have been issued previously in "Preliminary Report on the Cave Valley Pilot Study," GJBX-43(76), August 1976.

Supplementary data containing analyses of uranium concentrations in water and sediment samples to accompany a report on hydrogeochemical and stream sediment reconnaissance in Nevada.

Tables presenting data from a soil survey conducted for a National Uranium Resource Evaluation Program (NURE) exploration of Aiken and Lexington County, South Carolina. "The table begins with the soil sample number. Other entries are Po-210 (pico curies per gram), U (ppm), surface area (S.A.) (in square meters per gram), Po-210/U, and Po-210/S.A. x 100. Also in Appendix E-2 are histograms and cumulative frequency plots of 1) Log U, 2) Log Po-210 x 100 (multiplied by 100 for convenience), 3) Log (Po-210/U), and 4) Log (Po-210/S.A. x U). A site location map, as well as symbol plot maps of U, Po-210 x 100, and Po-210/S.A. x U, are also in Appendix E-2." (p. E-11 of report)

Appendix containing tables to accompany a report on aerial radio radiometric and magnetic reconnaissance survey instrumentation and methods of portions of Arizona and New Mexico.

From introduction: Major objectives of the National Uranium Resource Evaluation (NURE) program, sponsored by the Department of Energy (DOE), are to develop an authoritative, comprehensive assessment of the nation's uranium resources and to provide industry with data and technology useful for the timely discovery and exploitation of uranium ores (ERDA, 1976). The National Aerial Radiometric Reconnaissance Survey is a major element of the NURE program.

This is a report on aerial radiometric and magnetic reconnaissance survey of portions of Arizona and New Mexico in the Mesa Quadrangle.

This is a report on aerial radiometric and magnetic reconnaissance survey of portions of Arizona and New Mexico in the Clifton Quadrangle.

This is a report on aerial radiometric and magnetic reconnaissance survey of portions of Arizona and New Mexico in the Tucson Quadrangle.

This is a report on aerial radiometric and magnetic reconnaissance survey of portions of Arizona and New Mexico in the Silver City Quadrangle.

This is a report on the aerial radiometric and magnetic reconnaissance survey of portions of Arizona and New Mexico in the Nogales Quadrangle.

This is a report on aerial radiometric and magnetic reconnaissance survey of portions of Arizona and New Mexico in the Douglas Quadrangle.

Appendix containing single-record and averaged record data listings to accompany a report on aerial radiometric and magnetic survey of the Delta Quadrangle in Utah.

From approach: This survey consisted of aerial gamma-ray spectrometer and magnet-meter data collection including: (1) Coverage of those portions of the Delta, Utah NTMS 1:250,000 scale quadrangle (Figure 1-1) which were not surveyed in 1976 under Bendix Field Engineering Corporation subcontract No. 76-019-L, Texas Instruments (1977a). (2) Reflights of portions of the 1976 flight lines which were out of altitude specifications. (3) Extra flight lines over the 1976 survey area to provide complete detailed coverage of the NW quarter of the quadrangle. The program also included processing and interpretation of the gamma-ray spectrometer data necessary to indicate potential new uranium prospecting areas.

This is an aerial reconnaissance survey report of the Delta Quadrangle in Utah.

Reports providing descriptions of outcrops (surface visible rock formations), including locations, elevation, and composition descriptions, surveyed for a National Uranium Resource Evaluation Program (NURE) exploration of Aiken and Lexington County, South Carolina.