Search Maps
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MapWater-resources investigations in Arkansas, 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.) - Arkansas Geological Commission
- Date: 1977-01-01
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MapHydrologic unit map--1974, State of Arkansas. 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." Includes text and indexed table of hydrologic units. Available also through the Library of Congress Web site as a raster image. AACR2
- Contributor: Water Resources Council (U.S.) - Geological Survey (U.S.)
- Date: 1977-01-01