Description: A map of the United States from the U. S. Department of Agriculture (1922) showing the numbers and location of hogs produced in the United States in 1840. "The important centers of hog production in 1840 were in the earliest settled corn–growing regions west of the Allegheny Mountains. Hogs were driven from these regions to the Atlantic coast and to the Cotton Belt to market." — United States Department of Agriculture Yearbook, 1923. Place Names: Agriculture, Tennessee, Kentucky, Ohio, Virginia, New York, North Carolina, Indiana, Pennsylvania, Illinois, Georgia, hog ISO Topic Categories: boundaries,
inlandWaters,
oceans,
farming Keywords: United States Production of Hogs, physical, political, statistical, production of hogs by united states in 1840, swine, pigs, pork, kAgriculture, physical features, country borders,
major political subdivisions, agriculture, boundaries,
inlandWaters,
oceans,
farming, Unknown, 1840 Source: , United States Department of Agriculture Yearbook 1922 (Washington, DC: Government Printing Office, 1923) 187 Map Credit: Courtesy the private collection of Roy Winkelman |
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