Search Maps

  • Map
    Chesapeake Bay watershed, highly erodible land on cropland, 1992 Catalog Record - Electronic Resource Available Shows soil erodibility within hydrologic units (regions). Also covers Susquehanna River watershed. Includes notes. "6-50." Available also through the Library of Congress Web site as a raster image.
    • Contributor: United States. Soil Conservation Service
    • Date: 1992
  • Map
    Chesapeake Bay watershed, percent cropland area in corn, 1992 Catalog Record - Electronic Resource Available Shows percentages within hydrologic units (regions). Also covers Susquehanna River watershed. Includes notes. "6-51." Available also through the Library of Congress Web site as a raster image.
    • Contributor: United States. Soil Conservation Service
    • Date: 1992
  • Map
    Map of Virginia and neighboring states showing the location of battles in the Civil War 1861-1865. Scale ca. 1:366,000. LC Civil War Maps (2nd ed.), 509.4 Map of eastern Virginia and parts of North Carolina, Maryland, West Virginia, and Pennsylvania, showing "battles in which New York regiments were engaged," "railroads at time of war," and "turnpikes and plank roads." Union states are colored yellow, and Confederate states are green. Copyright no. "C1. F 22761." Description derived from published bibliography. Available...
    • Contributor: Northrup, William P.
    • Date: 1912
  • Map
    Chesapeake Bay watershed, percent area pastureland, 1992 Catalog Record - Electronic Resource Available Shows percentages within hydrologic units (regions). Also covers Susquehanna River watershed. Includes notes. "6-52." Available also through the Library of Congress Web site as a raster image.
    • Contributor: United States. Soil Conservation Service
    • Date: 1992
  • Map
    Appendix B, project map A, Wheeling Creek Watershed, Pennsylvania and West Virginia Shows flood control dams, reservoirs, and benefited areas. "April 1981." Includes location map. "1-12,194." Available also through the Library of Congress Web site as a raster image.
    • Contributor: United States. Soil Conservation Service
    • Date: 1981
  • Map
    Chesapeake Bay watershed, percent area hydrological soil group "A" 1992 Catalog Record - Electronic Resource Available Data shown by "percent of non-federal land area" within hydrologic units (regions). Also covers Susquehanna River watershed. Includes notes. "6-53." Available also through the Library of Congress Web site as a raster image.
    • Contributor: United States. Soil Conservation Service
    • Date: 1992
  • Map
    A sketch of the field of battle with the disposition of the troops in the beginning of the engagement of the 9th of July on the Monongahela 7 miles from Fort Du ... Scale 1:10,800; 300 yards to an in. Manuscript, pen-and-ink. Relief shown by hachures. The name R. Ohio applies also to the Allegheny. "No. 27." Available also through the Library of Congress Web site as a raster image. Includes index to points of interest and military positions. Vault AACR2: 440; 651/1; 650/3
    • Date: 1755
  • Map
    The Chesapeake Bay watershed : 64,000 square miles of land, water, wildlife, and people : "a better bay through better science" 1997 Catalog Record - Electronic Resource Available Also covers watersheds of tributary rivers (including the Susquehanna) and adjacent regions of the Middle Atlantic States. State boundaries and watershed outline added. Includes bar-code. Available also through the Library of Congress Web site as a raster image.
    • Contributor: Geological Survey (U.S.) - Chesapeake Bay Program (U.S.)
  • Map
    Copy of a sketch of the Monongahela, with the field of battle, Scale not given. Manuscript, pen-and-ink and pencil. Relief shown by hachures. In this map the name Ohio R. ou la belle rivière is applied also to the Allegheny. The words "direction of" have been inserted in pencil between "By" and "an Indian." "No. 28." Includes notes. On verso: John Montresor. Available also through the Library of Congress Web site as a raster image. Vault...
    • Contributor: Montrésor, John
    • Date: 1755
  • Map
    Hydrologic unit map of the Chesapeake Bay watershed, Del., D.C., Md., N.Y., Pa., Va., and W.V. Catalog Record - Electronic Resource Available Also shows watersheds. "November 1984 4-R-38969." "November 1984 4-R-38804-1." Includes notes and location map. Available also through the Library of Congress Web site as a raster image.
    • Contributor: United States. Soil Conservation Service
    • Date: 1984
  • Map
    Map shewing [sic] movements of Union and Rebel armies from 30th June to 13th July 1863. Covers parts of Pennsylvania, Maryland, and Virginia, focusing on the Gettysburg area south through Sharpsburg and Frederick City, Md., and ending around Harpers Ferry, Va. [now W.Va.]. At the end of June 1863, Union and Confederate troops were moving towards Gettysburg, Pa. The conflict at Gettysburg was fought July 1-3 with Confederate troops retreating south after that time. Sneden includes dates at various locations...
    • Contributor: Sneden, Robert Knox
    • Date: 1863-06-30
  • Map
    [Braddock's route, 1755, Fort Cumberland to Fort Pitt. Scale 1:316,800; 5 mi. to an in. Title from manuscript catalog of Peter Force map collection. Manuscript, pen-and-ink and watercolor. Has watermark. Relief shown pictorially. In pencil: Braddock's rout 1755. Shows "Genl. Braddock field," but the route is via Fort Burd, built in 1759. The Monongahela River is extensively mapped. "No. 22. Case C, no. 1." Available also through the Library of Congress Web...
    • Date: 1760
  • Map
    Map shewing [sic] vicinity of Harper's Ferry, Virginia, and the upper Potomac River. Concerns an area of Maryland and Virginia between the towns of Cumberland, Md., on the west and Harpers Ferry, Va. [now W.Va.], on the eastern side of the map. Sneden details the mountainous topography highlighting rivers, especially the Potomac River, and including the rail system through this area. Just north of Winchester, Va., there is a line of unidentified Confederate troops. The only other...
    • Contributor: Sneden, Robert Knox
    • Date: 1863
  • Map
    Project map, Wheeling Creek watershed, Marshall and Ohio counties, West Virginia, Greene and Washington counties, Pennsylvania Shows flood control projects, dams, reservoirs, and benefited areas. Includes note and location map. "1004061." 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: 1988
  • Map
    Chesapeake Bay watershed, percent change in farming of prime farmland 1982-1992 Catalog Record - Electronic Resource Available Shows increase/decrease of prime farmland by 10% increments within hydrologic units (regions). Also covers Susquehanna River watershed. Includes notes. "6-49." Available also through the Library of Congress Web site as a raster image.
    • Contributor: United States. Soil Conservation Service
  • Map
    Chesapeake Bay watershed, Del., D.C., Md., N.Y., Pa., Va., and W.V. Catalog Record - Electronic Resource Available "November 1984 4-R-38804-1." Includes notes and location map. Available also through the Library of Congress Web site as a raster image.
    • Contributor: United States. Soil Conservation Service
    • Date: 1984
  • Map
    Appendix B, project map A, Wheeling Creek Watershed, Pennsylvania and West Virginia Shows flood control dams, reservoirs, and benefited areas. "September 1980." Includes location map. "1-12,194." Available also through the Library of Congress Web site as a raster image.
    • Contributor: United States. Soil Conservation Service
    • Date: 1980
  • Map
    A map of the land abt. Red Stone and Fort Pitt, Scale ca. 1:600,000. Title from verso. Manuscript, pen-and-ink. Relief shown pictorially. The title, land tract boundaries with owners' initials, and some place names have been identified as annotations by George Washington made ca. 1780. The author and date of the manuscript map is not known; reference sources indicate between 1758 and 1771. Phillips. Maps of America p. 713 LC Maps of North America, 1750-1789,...
    • Contributor: Washington, George - Crawford, William
    • Date: 1780