1. Flood of October 6-7, 1985, Puerto Rico Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Reston, Virginia : U.S. Department of the Interior, U.S. Geological Survey, 1997 Resource Type: Map Access & Availability: Loading
2. Floods in central Texas, December 1991 Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Denver, Colorado : Earth Science Information Center, Open-File Reports Section Resource Type: Map Access & Availability: Loading