----------------------------Original message---------------------------- The Illinois State Geological Survey has a lot of the old USGS folios "Geologic atlas of the U.S." ot give away. These are mainly TN, KY, CO, VA, IN, IL, although we also have some other scattered states. Let me know what states, or what folio nos. you may be interested in. These are in in varying conditions. We also have 1:100,000 quadrangles of the following - in large numbers: Manitowok WI, MI Wabeno WI Grantsburg WI MN LaCrosse WI MN IA We will send small mailings FOC but will request postage for any heavy mailings. Pat Wasson [log in to unmask]