PC ARC/INFO: An evaluation report D'Erchia, F. 1991. PC ARC/INFO: An evaluation report. U.S. Fish and Wildlife Service, National Ecology Research Center, Fort Collins, Colorado. Reprinted by U.S. Fish and Wildlife Service, Environmental Management Technical Center, Onalaska, Wisconsin, May 1993. EMTC 93-R030. 42 pp. (NTIS #PB93-236123) ABSTRACT From January 1990 to January 1991, nine U.S. Fish and Wildlife Service offices evaluated a microcomputer-based geographic information system. The software, ARC/INFO, was developed by Environmental Systems Research Institute, Redlands, California. Test sites ranged from regional offices and research facilities to National Wildlife Refuges and field offices throughout the country. Each location used the software for a different application related to a new or ongoing project. This document provides the details of the evaluation agreement, objectives, and results, and a brief report by each individual office. KEYWORDS GIS, ARC/INFO, microcomputer