Search Maps

  • Map
    Lower Mississippi Delta Development Commission targeted counties "Source: Data provided by SCS Field Personnel. Map prepared using automated map construction with the FOCAS equipment. National Cartographic Center, Fort Worth, Texas 1990." "1004804." Available also through the Library of Congress Web site as a raster image.
    • Contributor: United States. Soil Conservation Service - National Cartographic Center (U.S.)
    • Date: 1990
  • Map
    Early action, USDA projects, Ouachita River Basin, Arkansas and Louisiana Shows watershed projects in Louisiana portion of the Basin. "October 1979 4R-33308A-1." Includes index and location map. "Figure II.1." "Base compiled from 1:2,000,000 state base maps and field information." Available also through the Library of Congress Web site as a raster image.
    • Contributor: United States. Soil Conservation Service
    • Date: 1979
  • Map
    Areas needed for environmental quality purposes by 1980, Ouachita River Basin, Arkansas and Louisiana "June 1979 4-R-37119." "Figure A.1." "Source: Lower Mississippi River Basin study, appendix LI." Available also through the Library of Congress Web site as a raster image.
    • Contributor: United States. Soil Conservation Service
    • Date: 1979
  • Map
    State of Louisiana: Base map with highways and contours. Compiled in 1966. Scale 1:500,000; 1 in. equals approx. 8 miles. "Lambert conformal conic projection based on standard parallels 33⁰ and 45⁰; 1927 North American datum." "Contour interval 50 feet. Supplemental 25-foot contour in coastal region." Available also through the Library of Congress Web site as a raster image.
    • Contributor: Geological Survey (U.S.)
    • Date: 1968
  • Map
    State of Louisiana; base map. Compiled in 1966. Scale 1:1,000,000; 1 in. equals approx. 16 miles. Relief shown by spot heights. "Lambert conformal conic projection based on standard parallels 33⁰ and 45⁰. 1927 North American datum." Available also through the Library of Congress Web site as a raster image.
    • Contributor: Geological Survey (U.S.)
    • Date: 1968
  • Map
    State of Louisiana; Base map. Compiled in 1966. Scale 1:500,000; 1 in. equals approx. 8 miles. Relief shown by spot heights. "Lambert conformal conic projection based on standard parallels 33⁰ and 45⁰; 1927 North American datum." Available also through the Library of Congress Web site as a raster image.
    • Contributor: Geological Survey (U.S.)
    • Date: 1968
  • Map
    State of Louisiana : 1990 Relief shown by contours, gradient tints, and spot heights. Depths shown by gradient tints and contours. Alternate title in lower right margin: Louisiana. At head of title: Department of the Interior, United States Geological Survey. "Compiled in 1990 from USGS 1:100 000-scale topographic maps 1982-1986." UTM grid: Zones 15 and 16. Includes population key. "30091-D2-ST-500." Available also through the Library of Congress Web site...
    • Contributor: Geological Survey (U.S.)
    • Date: 1990
  • Map
    1995 census test site locator map for Louisiana Parishes.
    Nineteen ninety-five census test site locator map for Louisiana Parishes
    Covers parishes in the northwest part of Lousiana. Includes location map. Available also through the Library of Congress Web site as a raster image.
    • Contributor: United States. Bureau of the Census
    • Date: 1995
  • Map
    Hydrologic unit map--1974, State of Louisiana. Scale 1:500,000; 1 in. equals approx. 8 miles. Relief shown by spot heights. "Lambert conformal conic projection based on standard parallels 33⁰ and 45⁰." "Base map drainage modified 1974." Base map "Compiled in 1966. Edition of 1968." Includes text and indexed table of hydrologic units. Available also through the Library of Congress Web site as a raster image. AACR2
    • Contributor: Geological Survey (U.S.) - Water Resources Council (U.S.)
    • Date: 1977
  • Map
    Water-resources investigations in Louisiana, 1977 Panel title. Includes text and tables. Text on verso. Includes bibliographies. Available also through the Library of Congress Web site as a raster image.
    • Contributor: Geological Survey (U.S.) - Louisiana. Office of Highways - Louisiana. Office of Public Works
    • Date: 1977
  • Map
    Potential projects, compiled as of 4/1/84, Louisiana statewide study "Revised April 1984 4-R-34100-E." Shows watersheds and flood plain management studies. "Source: U.S. Geological Survey hydrologic unit map 1974 and S.C.S. State Watershed Planning staff." At head of title: Figure 5. Available also through the Library of Congress Web site as a raster image.
    • Contributor: United States. Soil Conservation Service - National Cartographic Center (U.S.)
    • Date: 1984
  • Map
    Louisiana watersheds. "July 1991 1003437 01." In upper and lower right margins: Louisiana. "Source: U.S. Geological Survey Hydrologic Unit map, 1974 and S.C.S. State Watershed Planning Staff." Indexed for watersheds. Available also through the Library of Congress Web site as a raster image.
    • Contributor: United States. Soil Conservation Service - National Cartographic Center (U.S.)
    • Date: 1991
  • Map
    Louisiana "Sources: Base map from U.S. Geological Survey, Louisiana, 1968. Parish, parish subdivision, and place boundaries certified by local officials, January 1, 1980." Includes indexes. Available also through the Library of Congress Web site as a raster image.
    • Contributor: United States. Bureau of the Census. Geography Division - United States. Bureau of the Census. Data Preparation Division
    • Date: 1980
  • Map
    Major land resource areas, Louisiana statewide study. "November 1983 4-R-34100-C." "Source: U.S. Geological Survey hydrologic unit map 1974 and S.C.S. State Watershed Planning staff." Available also through the Library of Congress Web site as a raster image.
    • Contributor: United States. Soil Conservation Service - National Cartographic Center (U.S.)
    • Date: 1983
  • Map
    Major land resource areas, Louisiana "Revised June 1990 1003249." "Source: Data provided by SCS field personnel." "Map prepared using automated map construction with the FOCAS equipment." Available also through the Library of Congress Web site as a raster image.
    • Contributor: United States. Soil Conservation Service - National Cartographic Center (U.S.)
    • Date: 1990
  • Map
    Soil and water conservation districts, Louisiana "Map prepared using automated map construction." Computer generated map. Includes index to districts. "1006767." Available also through the Library of Congress Web site as a raster image.
    • Contributor: United States. Soil Conservation Service - National Cartographic Center (U.S.)
    • Date: 1991
  • Map
    General soil map, Louisiana "Source: DMA Operational Navigation Chart (ONC) 1:1,000,000 series and State Soil Geographic (STATSGO) Database." "Produced as a cooperative effort between NRCS Soil Survey Staff, Louisiana Department of Agriculture and Forestry, Louisiana State University and Agricultural and Mechanical College, Louisiana Agricultural Experiment Station." "1008431." Available also through the Library of Congress Web site as a raster image.
    • Contributor: United States. Natural Resources Conservation Service - National Cartography and Geospatial Center (U.S.)
    • Date: 1998
  • Map
    Areas, soil and water conservation districts, and work units, State of Louisiana. Scale ca. 1:2,837,000. Available also through the Library of Congress Web site as a raster image. AACR2
    • Contributor: United States. Soil Conservation Service
    • Date: 1969
  • Map
    Erosion problem areas, Louisiana statewide study. "November 1983 4-R-34100-D." "Source: U.S. Geological Survey hydrologic unit map 1974 and S.C.S. State Watershed Planning staff." At head of title: Figure 3. Available also through the Library of Congress Web site as a raster image.
    • Contributor: United States. Soil Conservation Service - National Cartographic Center (U.S.)
    • Date: 1983
  • Map
    Erosion on agricultural land, Louisiana statewide study. " Revised April 1984 4-R-34100-B. Interior-Geological Survey, Reston, Virginia, 1980." "Source: U.S. Geological Survey hydrologic unit map 1974 and S.C.S. Watershed Planning staff." "Based on 1982 resource inventory." At head of title: Figure 2. Available also through the Library of Congress Web site as a raster image.
    • Contributor: United States. Soil Conservation Service - National Cartographic Center (U.S.)
    • Date: 1984
  • Map
    Kisatchie National Forest, Louisiana, 1952 "1927 North American datum." "Class D map." Includes location map on each sheet. Available also through the Library of Congress Web site as a raster image.
    • Contributor: United States. Forest Service - U.S. Coast and Geodetic Survey
    • Date: 1953
  • Map
    Transportation map of Louisiana. Scale ca. 1:1,172,060; 1 in. represents approx. 18.5 miles. Shows transportation zones, trackage rights, principal stations, distances between rail intersections, major U.S., Interstate, and State highways, and navigable waterways. Includes "Index to railroads." Available also through the Library of Congress Web site as a raster image. AACR2
    • Contributor: Geological Survey (U.S.) - United States. Federal Railroad Administration. Office of Policy and Program Development
    • Date: 1975
  • Map
    Transportation map of Louisiana. Scale ca. 1:1,172,060; 1 in. represents approx. 185 miles. Shows trackage rights, principal stations, distances between rail intersections, major U.S., Interstate, and State highways, and navigable waterways. Includes "Index to railroads." Available also through the Library of Congress Web site as a raster image. AACR2
    • Contributor: Geological Survey (U.S.) - United States. Federal Railroad Administration. Office of Policy and Program Development
    • Date: 1975
  • Map
    State postal map, Louisiana. Scale ca. 1:750,000. Includes index to parishes in Louisiana. Available also through the Library of Congress Web site as a raster image.
    • Contributor: United States. Post Office Department
    • Date: 1968
  • Map
    Atchafalaya outlet, Mississippi River and tributaries Shows levees, earthfills, drainage structures, etc. for floodways. Panel title. Alternate title: Atchafalaya outlet, La. Includes text, location map, and ill. Map "Distribution of major floods on Lower Mississippi River," text, and ill. on verso. Available also through the Library of Congress Web site as a raster image.
    • Contributor: United States. Army. Corps of Engineers. New Orleans District - United States. Mississippi River Commission
    • Date: 1981