Freyhold, EdwardRailroads--West (U.S.)--MapsJPEG5d772213-d8d3-46d0-b91e-364bbe8ce13eengPublicRailroadsTerritory of the United States, from the Mississippi River to the Pacific Ocean : originally prepared to accompany the reports of the explorations for a Pacific railroad routeMapsUnited States of America1854Pennsylvania State University