A. L. Gray No description specified. 1-6 (6 Records) Documents Soil Survey of Colbert County, Alabama (1939) Soil Survey of Dallas County, Alabama (1938) Soil Survey of Hale County, Alabama (1939) Soil Survey of Lauderdale County, Alabama (1935) Soil Survey of Mobile County, Alabama (1930) Soil Survey of Wilcox County, Alabama (1938)