Miller Lumber Co. (Okla.), map showing tram circa 1910.     Source: Cram, George F. Cram's Superior Reference Atlas of the World. [Oklahoma sheet]. Chicago, Ill: George F. Cram, [1910?].           << Map Index             Information and images were digitized and proofread from the original source documents by Murry Hammond. Contact Murry for all corrections, additions, and contributions of new material.