Detailed map of Missouri, hand colored by counties.
Includes a large inset map of St. Louis. Excellent detail throughout, including counties, townships, towns, rivers, roads, railroads and a host of other details.
O. W. Gray was a publishing firm based in Philadelphia. Later, they published as O. W. Gray & Son. They published atlases in the late nineteenth century. Gray's National Atlas was one of the most successful commercial ventures of the 1870s and one of the last to employ hand coloring on maps.