Digital Geologic Map of Arizona; Arizona Geological Survey

A digital geologic map of Arizona is now available from the Arizona Geological Survey. This data represents a digitized version of the 1:1,000,000 geologic map of Arizona [Reynolds, 1988]. The map in an Adobe Illustrator 1.1 compatible TEXT or ASCII file (for MacIntosh and other systems respectively). Each file is a Postcript* level 2 program describing a graphic image. The geologic map has been broken into 47 files, one for each rock unit, one that includes all the linework (except faults), one that includes the faults and one that represents the outline of the state. Each rock unit is assigned a separate cyan-magenta-yellow color specification, but the colors do not necessarily correspond to those on the published 1:1,000,000 map [Reynolds, 1988]. Some reassignemnt of rock units has been made based on new data obtained since the Reynolds [1988] map was compiled. Ordering information : Digital Geologic Map of Arizona, by S. J. Reynolds and S. M. Richard, Arizona Geological Survey, Digital Information Series-1, 2 HD floppy disks, 1 page text, $30.00 plus $5.75 shipping and handling.