| Variant title |
Title on container spine insert: Glaciated United States east of the Rocky Mountains |
| Portion of title |
Map showing the thickness and character of Quaternary sediments in the glaciated United States east of the Rocky Mountains |
| Cartographic data | Scale 1:1,000,000. |
| Series |
U.S. Geological Survey digital data series ; DDS-38
U.S. Geological Survey digital data series DDS-38. ^A290083
|
| Abstract |
Contains vector-based digital geologic maps of the surficial deposits in parts of 23 states where continental glaciation occurred during the Quaternary. Map compilation was based on about 850 sources of information. |
| General note | Title from title screen. |
| Technical details | System requirements for Macintosh: System 7.1 or later; 68020 or greater processor; 3.5 MB RAM available; power Macintosh 5 MB RAM available; 12.5 MB hard disk space |
| Technical details | System requirements for Windows: 386-, 486- or Pentium processor-based PC; 8 MB RAM available (16 MB for Windows NT); color monitor; 10 MB hard disk space (5 MB for Windows 3.1); ISO 9660-compatible CD-ROM drive with Microsoft MSDEX 2.1 or later; mouse. |
| Technical file specs | Macintosh: System 7.1 or later |
| Technical file specs | Windows: 386-, or 486- or Pentium processor-based PC |
| LCCN | 98010899 |
| ISBN | 0607911573 |
| Govt. docs number |
I 19.121:38 |
| Stock number | 9-7807-911572 USGS |
