1. Radiometric survey in western Afghanistan a web site for distribution of data Publication/Creation: Denver, Colo. : U.S. Geological Survey, [2007] Resource Type: Map Edition: Version 1.0, posted Mar. 2007. Access & Availability: Loading
2. A railroad atlas of the United States in 1946 Author/Creator: Carpenter, Richard C. Publication/Creation: Baltimore, MD : Johns Hopkins University Press, 2003- Resource Type: Map Access & Availability: Loading
3. Raleigh/Durham City Map Author/Creator: Maps.com Publication/Creation: Maps.com Resource Type: Map Access & Availability: Loading
4. RAMP's cold storage chain for Afghanistan Author/Creator: United States. Agency for International Development Publication/Creation: [Washington, D.C.] : U.S. Agency for International Development, [2005] Resource Type: Map Access & Availability: Loading
5. Rarotonga Port of Call Author/Creator: Maps.com Publication/Creation: Maps.com Resource Type: Map Access & Availability: Loading
6. Ratification of the Constitution 1787-1790 -- North America, United States, Map Author/Creator: Maps.com Publication/Creation: Maps.com Resource Type: Map Access & Availability: Loading
7. Ratification of the ERA, as of 1977 -- North America, United States Map Author/Creator: Maps.com Publication/Creation: Maps.com Resource Type: Map Access & Availability: Loading
8. Rebuilding Mount St. Helens Author/Creator: Geological Survey (U.S.) Publication/Creation: [Reston, Va.] : U.S. Dept. of the Interior, U.S. Geological Survey ; Denver, CO : For sale by U.S. Geological Survey, Information Services, 2006 Resource Type: Map Access & Availability: Loading
9. Recharge and discharge areas and quality of groundwater in Tooele Valley, Tooele County, Utah Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Salt Lake City, Utah : U.S. Department of the Interior, U.S. Geological Survey, 1997 Resource Type: Map Access & Availability: Loading
10. Recharge and discharge areas of the Floridan Aquifer in the St. Johns River Water Management District and vicinity, Florida Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Washington, D.C. : Department of the Interior, United States Geological Survey, 1984 Resource Type: Map Access & Availability: Loading
11. Recharge areas and quality of ground water for the Glen Canyon and valley-fill aquifers, Spanish Valley area, Grand and San Juan counties, Utah Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Salt Lake City, Utah : U.S. Department of the Interior, U.S. Geological Survey, 1997 Resource Type: Map Access & Availability: Loading
12. Recharge-area delineation and hydrology, McCraken Springs, Fort Knox Military Reservation, Meade County, Kentucky Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Louisville, Kentucky : U.S. Department of the Interior, U.S. Geological Survey, 1998 Resource Type: Map Access & Availability: Loading
13. Recife Port of Call Author/Creator: Maps.com Publication/Creation: Maps.com Resource Type: Map Access & Availability: Loading
14. Reconnaissance geologic map of Kodiak Island and adjacent islands, Alaska Author/Creator: Wilson, Frederic H., 1950- compiler Publication/Creation: [Reston, Va.] : U.S. Department of the Interior, U.S. Geological Survey, 2013 Resource Type: Map Access & Availability: Loading
15. Reconnaissance geologic map of the Dubakella Mountain 15' quadrangle, Trinity, Shasta, and Tehama Counties, California Author/Creator: Irwin, W. P. 1919-2012. (William Porter) Publication/Creation: Reston, Va. : U.S. Dept. of the Interior, U.S. Geological Survey, 2011 Resource Type: Map Access & Availability: Loading
16. Reconnaissance geologic map of the Hayfork 15ʹ quadrangle, Trinity County, California Author/Creator: Irwin, W. P. 1919-2012. (William Porter) Publication/Creation: [Reston, Va.] : U.S. Dept. of the Interior, U.S. Geological Survey, 2010 Resource Type: Map Access & Availability: Loading
17. Reconnaissance geologic map of the Hyampom quadrangle, Trinity County, California Author/Creator: Irwin, W. P. 1919-2012. (William Porter) Publication/Creation: Reston, Va. : U.S. Dept. of the Interior, U.S. Geological Survey, 2010 Resource Type: Map Access & Availability: Loading
18. Reconnaissance geologic map of the Kuskokwim Bay region, southwest Alaska : Including the Bethel, Goodnews Bay, Nushagak Bay, Hagemeister Island, Baird Inlet, Cape Mendenhall, Kuskokwim Bay, Nunivak Island, Saint Matthew, and Pribilof Islands 1:250,000-scale quadrangles Author/Creator: Wilson, Frederic H., 1950- compiler Publication/Creation: Reston, Va. : U.S. Geological Survey, U.S. Department of the Interior, 2013 Resource Type: Map Access & Availability: Loading
19. Reconnaissance of ground-water resources of northeastern Valley County, Montana Author/Creator: Geological Survey (U.S.) Publication/Creation: Reston, Va. : U.S. Geological Survey ; Denver, CO : For sale by USGS Information Services, 2004 Resource Type: Map Access & Availability: Loading
20. Reconnaissance of ground-water resources of the Fort Peck Indian Reservation, northeastern Montana Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Helena, Montana : U.S. Department of the Interior, U.S. Geological Survey, 1991 Resource Type: Map Access & Availability: Loading
21. Reconnaissance surficial geologic map of the Taylor Mountains quadrangle, southwestern Alaska Author/Creator: Wilson, Frederic H., 1950- cartographer Publication/Creation: [Reston, Va.] : U.S. Department of the Interior, U.S. Geological Survey, 2015 Resource Type: Map Access & Availability: Loading
22. The Reconstruction, 1868-1877 -- North America, United States, Texas, Louisiana, Mississippi, Alabama, Florida, Georgia, Maryland, Delaware, South Carolina, North Carolina, Tennessee, Arkansas, Virginia, West Virginia, Kentucky, Missouri Map Author/Creator: Maps.com Publication/Creation: Maps.com Resource Type: Map Access & Availability: Loading
23. Rectified images of selected geologic maps in the northern Rockies area, Idaho, Montana, Washington, and Wyoming Author/Creator: Larsen, Jeremy C. Publication/Creation: Menlo Park, CA : U.S. Geological Survey, 2004 Resource Type: Map Access & Availability: Loading
24. Reedville quadrangle, Virginia 7.5-minute series Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: [Reston, Virginia] : U.S. Department of the Interior, U.S. Geological Survey, 2011- Resource Type: Map Access & Availability: Loading
25. Regional geologic map of San Andreas and related faults in Carrizo Plain, Temblor, Caliente and La Panza Ranges and vicinity, California, a digital database Author/Creator: Dibblee, T. W. 1911-2004. (Thomas Wilson) Publication/Creation: [Reston, Va.] : U.S. Dept. of the Interior, U.S. Geological Survey, 1999 Resource Type: Map Access & Availability: Loading
26. Regional maps of subsurface geopressure gradients of the onshore and offshore Gulf of Mexico basin Author/Creator: Burke, Lauri A., author Publication/Creation: Reston, Virginia : U.S. Department of the Interior, U.S. Geological Survey, 2013 Resource Type: Map Access & Availability: Loading
27. Regional potentiometric-surface map of the Great Basin carbonate and alluvial aquifer system in Snake Valley and surrounding areas, Juab, Millard, and Beaver Counties, Utah, and White Pine and Lincoln Counties, Nevada Author/Creator: Gardner, Philip Michael Publication/Creation: Reston, VA : U.S. Dept. of the Interior, U.S. Geological Survey, 2011 Resource Type: Map Access & Availability: Loading
28. Regional stratigraphic cross sections of Cretaceous rocks from east-central Arizona to the Oklahoma Panhandle Author/Creator: Geological Survey (U.S.) Publication/Creation: [Reston, Va.] : The Survey, 2001 Resource Type: Map Edition: Version 1.0, last modified 5 Dec. 2001. Access & Availability: Loading
29. Regional stratigraphy and petroleum systems of the Illinois Basin, U.S.A Author/Creator: Swezey, C. (Christopher) Publication/Creation: [Reston, Va.] : U.S. Dept. of the Interior, U.S. Geological Survey, 2009 Resource Type: Map Access & Availability: Loading
30. Regional water table (1996) and water-table changes in the Antelope Valley ground-water basin, California Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Sacramento, California : U.S. Department of the Interior, U.S. Geological Survey, 1998 Resource Type: Map Access & Availability: Loading
31. Regional water table (2016) in the Mojave River and Morongo groundwater basins, southwestern Mojave Desert, California Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: [Reston, Va.] : U.S. Department of the Interior, U.S. Geological Survey, 2017 Resource Type: Map Access & Availability: Loading
32. Relative college completion rates in Appalachia, 1980 (county rates as a percentage of the U.S. average) Author/Creator: Appalachian Regional Commission Publication/Creation: [Washington, D.C.] : [Appalachian Regional Commission], [2004] Resource Type: Map Access & Availability: Loading
33. Relative college completion rates in Appalachia, 1990 (county rates as a percentage of the U.S. average) Author/Creator: Appalachian Regional Commission Publication/Creation: [Washington, D.C.] : [Appalachian Regional Commission], [2004] Resource Type: Map Access & Availability: Loading
34. Relative college completion rates in Appalachia, 2000 (county rates as a percentage of the U.S. average) Author/Creator: Appalachian Regional Commission Publication/Creation: [Washington, D.C.] : [Appalachian Regional Commission], [2004] Resource Type: Map Access & Availability: Loading
35. Relative high school completion rates in Appalachia, 1980 (county rates as a percentage of the U.S. average) Author/Creator: Appalachian Regional Commission Publication/Creation: [Washington, D.C.] : [Appalachian Regional Commission], [2004] Resource Type: Map Access & Availability: Loading
36. Relative high school completion rates in Appalachia, 1990 (county rates as a percentage of the U.S. average) Author/Creator: Appalachian Regional Commission Publication/Creation: [Washington, D.C.] : [Appalachian Regional Commission], [2004] Resource Type: Map Access & Availability: Loading
37. Relative high school completion rates in Appalachia, 2000 (county rates as a percentage of the U.S. average) Author/Creator: Appalachian Regional Commission Publication/Creation: [Washington, D.C.] : [Appalachian Regional Commission], [2004] Resource Type: Map Access & Availability: Loading
38. Relative per capita income rates in Appalachia, 2004 (county rates as a percentage of the U.S. average) Author/Creator: Appalachian Regional Commission Publication/Creation: [Washington, D.C.] : [Appalachian Regional Commission], [2007] Resource Type: Map Access & Availability: Loading
39. Relative per capita market income rates in Appalachia, 2004 (county rates as a percentage of the U.S. average) Author/Creator: Appalachian Regional Commission Publication/Creation: [Washington, D.C.] : [Appalachian Regional Commission], [2007] Resource Type: Map Access & Availability: Loading
40. Relative poverty rates in Appalachia, 1980 (county rates as a percentage of the U.S. average) Author/Creator: Appalachian Regional Commission Publication/Creation: [Washington, D.C.] : [Appalachian Regional Commission], [2004] Resource Type: Map Access & Availability: Loading
41. Relative poverty rates in Appalachia, 1990 (county rates as a percentage of the U.S. average) Author/Creator: Appalachian Regional Commission Publication/Creation: [Washington, D.C.] : [Appalachian Regional Commission], [2004] Resource Type: Map Access & Availability: Loading
42. Relative poverty rates in Appalachia, 2000 (county rates as a percentage of the U.S. average) Author/Creator: Appalachian Regional Commission Publication/Creation: [Washington, D.C.] : [Appalachian Regional Commission], [2004] Resource Type: Map Access & Availability: Loading
43. Relative three-year average unemployment rates in Appalachia, 2003-2005 (county rates as a percentage of the U.S. average) Author/Creator: Appalachian Regional Commission Publication/Creation: [Washington, D.C.] : [Appalachian Regional Commission], [2007] Resource Type: Map Access & Availability: Loading
44. Remarkable maps of the XVth, XVIth & XVIIth centuries reproduced in their original size Publication/Creation: [Getzville, New York] : William S. Hein & Company, [2015] Resource Type: Map Access & Availability: Loading
45. Remote sensing of bush honeysuckle in the Middle Blue River Basin, Kansas City, Missouri, 2016-17 Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: [Reston, Va.] : U.S. Department of the Interior, U.S. Geological Survey, 2018 Resource Type: Map Access & Availability: Loading
46. Removal of American Indians 1830-1838 -- North America, United States, Map Author/Creator: Maps.com Publication/Creation: Maps.com Resource Type: Map Access & Availability: Loading
47. Renaissance Italy, 1350-1600 Author/Creator: Maps.com Publication/Creation: Maps.com Resource Type: Map Access & Availability: Loading
48. Rentz quadrangle, Georgia--Laurens Co., 1974 : 7.5 minute series (topographic) Author/Creator: Geological Survey (U.S.) Publication/Creation: Reston, Va. : The Survey : For sale by the Survey, 1976 Resource Type: Map Access & Availability: Loading
49. Reported historic asbestos mines, historic asbestos prospects and natural asbestos occurrences in the Rocky Mountain states of the United States (Colorado, Idaho, Montana, New Mexico, and Wyoming) Author/Creator: Van Gosen, B. S. 1960- (Bradley S.) Publication/Creation: [Reston, Va.] : U.S. Dept. of the Interior, U.S. Geological Survey, 2007 Resource Type: Map Edition: Version 1.0, posted July 2007. Access & Availability: Loading
50. Reported historic asbestos mines, historic asbestos prospects, and other natural occurrences of asbestos in California Author/Creator: Van Gosen, B. S. 1960- (Bradley S.), cartographer Publication/Creation: [Reston, Virginia] : U.S. Department of the Interior, U.S. Geological Survey ; [Sacramento, California] : California Geological Survey, 2011 Resource Type: Map Access & Availability: Loading
51. Reported historic asbestos prospects and natural asbestos occurrences in the central United States Author/Creator: Van Gosen, B. S. 1960- (Bradley S.) Publication/Creation: [Reston, Va.?] : U.S. Geological Survey, 2006 Resource Type: Map Edition: Version 1.0. Access & Availability: Loading
52. Reserve growth in oil fields of west Siberian Basin, Russia Author/Creator: Verma, Mahendra K. 1940- (Mahendra Kumar) Publication/Creation: Denver, CO : Information Services [distributor]. Resource Type: Map Edition: Version 1.0. Access & Availability: Loading
53. Results of land cover change detection analysis in and around Cordillera Azul National Park, Peru Author/Creator: Sleeter, Benjamin M. Publication/Creation: [Reston, Va.] : U.S. Geological Survey ; Denver, CO : Information Services [distributor], 2005 Resource Type: Map Access & Availability: Loading
54. Revised geologic map of the Fort Garland quadrangle, Costilla County, Colorado Author/Creator: Wallace, Alan R. Publication/Creation: Denver, Colo. : U.S. Dept. of the Interior, U.S. Geological Survey, 2008 Resource Type: Map Edition: Version 1.0, May 2008. Access & Availability: Loading
55. Revolutionary War in the North and West, 1776-1780 -- North America, United States, Canada, Indiana, Ohio, Michigan, Kentucky, Maryland, Delaware, New York, New Jersey, Pennsylvania, Massachusetts Map Author/Creator: Maps.com Publication/Creation: Maps.com Resource Type: Map Access & Availability: Loading
56. RHODE ISLAND w/Counties Author/Creator: Maps.com Publication/Creation: Maps.com Resource Type: Map Access & Availability: Loading
57. Rhodes Port of Call Author/Creator: Maps.com Publication/Creation: Maps.com Resource Type: Map Access & Availability: Loading
58. Richmond quadrangle, Virginia : 7.5 minute series Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: [Reston, Va.] : U.S. Department of the Interior, U.S. Geological Survey, 2010- Resource Type: Map Access & Availability: Loading
59. Ringgold quadrangle, Georgia--Tennessee, 1983 : 7.5 minute series (topographic) Author/Creator: Geological Survey (U.S.) Publication/Creation: Reston, Va. : The Survey : For sale by the Survey, 1983 Resource Type: Map Access & Availability: Loading
60. Rio de Janiero Port of Call Author/Creator: Maps.com Publication/Creation: Maps.com Resource Type: Map Access & Availability: Loading
61. Riverdale quadrangle, Georgia, 1993 7.5 minute series (topographic) Author/Creator: Geological Survey (U.S.) Publication/Creation: Denver, Colo. : For sale by the Survey Resource Type: Map Edition: Map edited 1995. Access & Availability: Loading
62. Roanoke East quadrangle, Alabama--Georgia, 1969, photorevised 1983 : 7.5 minute series (topographic) Author/Creator: Geological Survey (U.S.) Publication/Creation: Reston, Va. : The Survey : For sale by the Survey, 1984 Resource Type: Map Edition: Photorevised 1983. Access & Availability: Loading
63. The Rochambeau Map Collection Revolutionary War Maps of comte de Rochambeau Publication/Creation: Washington, D.C. : Library of Congress, [2005] Resource Type: Map Access & Availability: Loading
64. Rock-stratigraphic nomenclature, lithology, and subcrop area of the Galena-Platteville bedrock unit in Illinois and Wisconsin 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
65. The Roman Empire & Germanic Migrations c.400 CE -- Europe, Asia, Middle East, Africa, Spain, Gaul, Britain, Sardinia, Corsica, Italy, Roman Empire, Greece, Balkans, Hungary, Egypt, Russia, Sicily, Crete, Cyprus, Syria, Anatolia, Germany Map Author/Creator: Maps.com Publication/Creation: Maps.com Resource Type: Map Access & Availability: Loading
66. Romania Author/Creator: United States. Central Intelligence Agency Publication/Creation: [Washington, D.C.] : [Central Intelligence Agency], [1996] Resource Type: Map Access & Availability: Loading
67. Rome North quadrangle, Georgia--Floyd Co., 1967, photorevised 1985 : 7.5 minute series (topographic) Author/Creator: Geological Survey (U.S.) Publication/Creation: Reston, Va. : The Survey : For sale by the Survey, 1986 Resource Type: Map Edition: Photorevised 1985. Access & Availability: Loading
68. Rome Port of Call Author/Creator: Maps.com Publication/Creation: Maps.com Resource Type: Map Access & Availability: Loading
69. Rome South quadrangle, Georgia - Floyd Co., 1968, photorevised 1985 : 7.5 minute series (topographic) Author/Creator: Geological Survey (U.S.) Publication/Creation: Reston, Va. : The Survey : For sale by the USGS, 1986 Resource Type: Map Edition: Photorevised 1985. Access & Availability: Loading
70. Rostock Port of Call Author/Creator: Maps.com Publication/Creation: Maps.com Resource Type: Map Access & Availability: Loading
71. Roswell quadrangle, Georgia, 1992 7.5 minute series (topographic) Author/Creator: Geological Survey (U.S.) Publication/Creation: Denver, Colo. : For sale by the Survey Resource Type: Map Access & Availability: Loading
72. A rough draft of the antient capital of Spanish St. Domingo on the Island of Hispaniola, 1772 Author/Creator: Sullivan, George, active 1772-1773 Publication/Creation: 1772 Resource Type: Map Access & Availability: Loading
73. The Routledge historical atlas of presidential elections Author/Creator: Mieczkowski, Yanek, author Publication/Creation: New York : Routledge, Taylor & Francis Group, 2021 Resource Type: Map Edition: Second edition. Access & Availability: Loading
74. Royale Island Port of Call Author/Creator: Maps.com Publication/Creation: Maps.com Resource Type: Map Access & Availability: Loading