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- U.S. GEOLOGICAL SURVEY DIGITAL DATA SERIES DDS-2
-
- This CD-ROM contains digital representation of the Geologic
- Map of Nevada, 1978, compiled by John H. Stewart and John
- E. Carlson of the USGS. The original map was published at a
- scale of 1:500,000 and was split at latitude 39 degrees N.
- into two sheets. These data sets are designed for use by
- geographic information system (GIS) users for spatial
- analysis applications, but they should be useful for
- computer-aided mapping applications as well. They are
- provided in three formats: ASCII, which is 10 MB of data;
- USGS's Digital line Graph-3 (DLG-3) Optional, which is 25
- MB of data; and Environmental Systems Research Institute's
- ARC/INFO version 5.0.1 EXPORT, which is 37 MB of data.
-
- NON-DOS USERS: You should access the README.1ST file in root
- directory. The C source code is available in subdirectory
- \SOURCE.
-
- %g nevada.pcx;Geography of Nevada
-