ocr: ESRI October 15, 1998 Mr. James D. Hoffman United States Geological Survey MS902 P.O. Box 25046 Denver, CO 80225-0046 Dear Mr. Hoffman: Pursuant to our telephone conversation of October 13, 1998, please accept this letter as written confirmation to the United States Geological Survey (USGS) that Environmental Systems Research Institute, Inc. (ESRI), hereby waives the ArcExplorerTM software license agreement requirement of placing the ESRITechnology logo on USGS'sCD-ROM artwork and/or packaging when incorporating and (re)distributing said ArcExplorer software on CD-ROMS containing USGS data set ...