Tools
National geophysical data grids gamma-ray, gravity, magnetic, and topographic data for the conterminous United States
- Author
- Phillips, Jeffrey D.
- Title
- National geophysical data grids [electronic resource] : gamma-ray, gravity, magnetic, and topographic data for the conterminous United States / by Jeffrey D. Phillips, Joseph S. Duval, and Russell A. Ambroziak.
- Format
- Online Resource CD-ROM
- Published
- [Reston, Va.?] : U.S. Dept. of the Interior, U.S. Geological Survey ; [Denver, CO : For sale by USGS Map Distribution], 1993.
- Description
- 1 computer laser optical disk : col. ; 4 3/4 in. + 1 manual.
- Operating require
- System requirements: IBM or compatible PC; 640K RAM; MS-DOS or PC-DOS 5.0 or later; Microsoft MSCDEX 2.1 or later; CD-ROM drive with ISO 9660 software driver; hard disk drive; EGA/VGA graphics.
- Series
- U.S. Geological Survey digital data series ; DDS-9
- Other contributors
- Duval, Joseph S. Ambroziak, Russell A. Geological Survey (U.S.)
- Notes
- Title from title screen. Shipping list no.: 93-0017-E.
- Summary
- A package including gridded gamma-ray, gravity, magnetic, and topographic data for the conterminous United States with display software that allows the user to view data in image format and to overlay geology and state and county boundaries and U.S. Geological Survey software for analyzing and processing potential-field geophysical data.
- Subject headings
- Geophysics--United States--Databases. Geophysics--United States--Software.