• http://www.archives.gov/research/american-west/images/008.jpg - Timothy O'Sullivan's ambulance wagon and portable darkroom  used during the King Survey rolls across the sand dunes of Carson Desert, Nev. By O'Sullivan, 1867. 77-KS-346O.
    http://www.archives.gov/research/american-west/images/008.jpg - Timothy O'Sullivan's ambulance wagon and portable darkroom used during the King Survey rolls across the sand dunes of Carson Desert, Nev. By O'Sullivan, 1867. 77-KS-346O.

    on jun 20, 2008 0