U.S. Department of the Interior:
SDH03538
U.S. Department of the Interior:
SDH03547
U.S. Department of the Interior:
SDH03551
U.S. Department of the Interior:
SDH03554
U.S. Department of the Interior:
SDH03568
U.S. Department of the Interior:
SDH03575
U.S. Department of the Interior:
SDH03578
U.S. Department of the Interior:
SDH03580
U.S. Department of the Interior:
SDH03584
U.S. Department of the Interior:
SDH03588
U.S. Department of the Interior:
SDH03591
U.S. Department of the Interior:
SDH03592
U.S. Department of the Interior:
SDH03594
U.S. Department of the Interior:
SDH03603
U.S. Department of the Interior:
SDH03613
U.S. Department of the Interior:
SDH03617
U.S. Department of the Interior:
SDH03621
U.S. Department of the Interior:
SDH03629
U.S. Department of the Interior:
SDH03642
U.S. Department of the Interior:
SDH03648
U.S. Department of the Interior:
SDH03652
U.S. Department of the Interior:
SDH03660
U.S. Department of the Interior:
SDH03668
U.S. Department of the Interior:
SDH03672
U.S. Department of the Interior:
SDH03675
U.S. Department of the Interior:
SDH03677
U.S. Department of the Interior:
SDH03679