data bases  search
UFdata systems
 databases
RTdata processing
 geographic information systems
 information systems
 GeoRef
 Geoscan
 CD-ROM
 data retrieval
 data storage
 Pascal
 information management
 CRIB
 data
 data handling
 data management
 digital data
 National Coal Resources Data System
 NAWDEX
 NWIS-II
 regi
SNAlso index spatial data and/or digital data if applicable.