BOUNDARIES OF THE UNITED STATES

AND THE SEVERAL STATES

Mount McKinley, Alaska. The highest peak in North America; altitude 20,320 feet.

UNITED STATES DEPARTMENT OF THE INTERIOR

STEWART L. UDALL, Secretary

GEOLOGICAL SURVEY

Thomas B. Nolan, Director

Cat. for
Earth

Sci. Lib.

Library of Congress catalog-card No. GS65-321

For sale by the Superintendent of Documents, U.S. Government Printing Office