31. Peak-flow frequency and extreme flood potential for streams in the vicinity of the Highland Lakes, central Texas 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
32. Penang Publication/Creation: [S.l.] : Maps.com, c1997 Resource Type: Map Access & Availability: Loading
33. Pennsylvania Publication/Creation: [S.l.] : Maps.com, c2002 Resource Type: Map Access & Availability: Loading
34. Pennsylvania Publication/Creation: [S.l.] : Maps.com, c1999 Resource Type: Map Access & Availability: Loading
35. Pennsylvania Publication/Creation: [S.l.] : Maps.com, c1999 Resource Type: Map Access & Availability: Loading
36. Per capita income rates in Appalachia, 2004 : (county rates) Author/Creator: Appalachian Regional Commission Publication/Creation: [Washington, D.C.] : [Appalachian Regional Commission], [2007] Resource Type: Map Access & Availability: Loading
37. Per capita market income rates in Appalachia, 2004 : (county rates) Author/Creator: Appalachian Regional Commission Publication/Creation: [Washington, D.C.] : [Appalachian Regional Commission], [2007] Resource Type: Map Access & Availability: Loading
38. Percentage change in saturated thickness of High Plains aquifer, west-central Kansas, 1950 to average ... Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: [Reston, Va.] : Department of the Interior, United States Geological Survey, 1982-1991 Resource Type: Map Access & Availability: Loading
39. Percentage change in saturated thickness of the High Plains aquifer, west-central Kansas, 1950 to average 1983-85 Author/Creator: Dague, Barbara J., author Publication/Creation: Denver Colorado : Open-File Services Section, Western Distribution Branch, U.S. Geological Survey Resource Type: Map Access & Availability: Loading
40. Percentage change in saturated thickness of the High Plains aquifer, west-central Kansas, 1950 to average 1985-87 Author/Creator: Dague, Barbara J., author Publication/Creation: Lawrence, Kansas : U.S. Department of the Interior, U.S. Geological Survey, 1987 Resource Type: Map Access & Availability: Loading