Gulf & Interstate Railway at Port Bolivar, Texas, 1935 (Soil Survey Map)         Source: Foster, Z. C., and W. J. Moran. Soil Survey of Galveston County, Texas. Washington: U.S. Dept. of Agriculture, Bureau of Chemistry and Soils, 1935.                                 [top]         Maps were scanned and text proofread from the original source documents by Murry Hammond. Contact Murry for all corrections, additions, and contributions of new material.