Standard Published, Idaho, 1905. Revised and drawn by Charles J. Helm. 1 inch to 12 miles. County and land district boundaries, Indian reservations, and national forests are shown in color. Also shows public land surveys, towns and cities, military reservations, locations of U.S. land offices, and railroad lines.
Relief is shown in color.
Small inset maps of Pocatello, Wallace, Lewiston, and Boise, and vicinities. Also a black and white base map for this date. Compiled from the official Records of the General Land Office . . . Revised and drawn by Charles J. Helm. 1 inch to 12 miles.