• Burro pack train in the snow 

        Date:1930-1939?
        Format:black-and-white photographs
        A burro pack train makes its way on a trail between buildings in the snow.
      • Burro pack train standing by men 

        Date:1930-1939?
        Format:black-and-white photographs
        A loaded burro pack train stands by men and a man on horseback; a truck is in the foreground and mountains are in the background.
      • Pack animals on mountain trail 

        Date:1930-1939?
        Format:black-and-white photographs
        Pack animals make their way along a trail across a scree slope on the mountainside.