Surveys made under these Contracts . . . Ranchos surveyed under instructions issued previous to 1st of July 1857 . . . Ranchos surveyed under instructions issued during the fiscal year 1857-1858. . . . Also shows a few towns and cities and private land claims. Private land claims surveyed are numbered and keyed to a list appearing on the map.
Relief is shown by hachures.
Old Map File, California 9. 94. 1 inch to ca. Shows towns, roads, military posts, and drainage features. Annotated to show additional military posts, railroad lines, proposed route of the Southern Pacific Railroad, and the Butterfield Route. Atlas of the United States.