OVSAR Equipment Inventory : Software and Maps
Maptech  Terrain Navigator  version 4.05
CD High Quality USGS Topographic Maps
Illinois  Southern
Indiana  Central
Indiana Southern
Indiana Northern
Kentucky Southeast
Kentucky Northeast
Kentucky Central disk 1,2,3
Ohio Northeast
Ohio Southeast
Ohio Northwest
West Virginia  4 disks

DeLorme Street Atlas USA 6.0
Earthmate GPS with software

DeLorme USGS 3-D Topographic Maps
Indiana  Central
Indiana Northern
Illinois  Southern
Illinois  North/Eastern
Illinois  North/Western
Illinois  Central/Eastern

USGS 7.5 Topographic Paper Maps
Indiana Southern 
Illinois  Southern
Kentucky Central