----------------------------Original message---------------------------- We have in our map room at the Illinois State Geological Survey: 1. USGS International Map of the World NJ-15, 1971. Ozark Plateau [area including parts of Illinois, Missouri, Kansas, Oklahoma, and Arkansas, showing relief by contours and colors, railroads, highways] Scale 1:1,000,000 2. Generalized geological map of the Ozark Region. USGS, 1901. Plate X of USGS 22nd annual report, part II. Scale 1:633,600 Let me know if you need to borrow either! Lynne Raymond Illinois State Geological Survey [log in to unmask] In message Fri, 3 Nov 1995 17:17:32 EST, Jim Coombs <[log in to unmask]> writes: > ----------------------------Original message---------------------------- > Does anyone out there have or know of a fairly large-scale map (heck, I'll > take any map, but it never hurts to ask) which depicts the boundary of the > Ozarks plateau in Illinois? > >