Map showing the proposed railroad between Laredo and Corpus Christi and its connections with Mexico. Bien, Julius, 1826-1909. CREATED/PUBLISHED New York,  NOTES Scale ca. 1:2,200,000. From An Act to Incorporate the Corpus Christi and Rio Grande Railway Company and to Aid in the Construction of the Same. Passed May 24th, 1873 Inset: Corpus Christi Channel. SUMMARY Outline map of southwest Texas and part of Mexico showing relief by hachures, drainage, and major cities and towns.