Books by Edward Riley Allen

Soil Survey of Lamar County, Alabama

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County Reports and Maps

Marshall, Wetzel and Tyler Counties

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County Reports and Maps

Marshall, Wetzel and Tyler Counties. Maps

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Bacteriological Studies of the soils of the Truckee-Carson irrigation project

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Agricultural Opportunities

Information Concerning Resources, Products, and Physical Characteristics of the Western States (southern Group), Comprising Colorado, New Mexico, Arizona, Utah, Nevada, and California, and the Territory of Hawaii

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Soil Survey of Lamar County, Alabama

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