Grand Canyon Historic- Desert View Watchtower Construction c . WATCHTOWER CONSTRUCTION SITE. VIEW THROUGH STEEL GIRDERS TOWARDS ESCALANTE BUTTE. CIRCA 1931. COLTER

- Image ID: M5M312
Grand Canyon Historic- Desert View Watchtower Construction c . WATCHTOWER CONSTRUCTION SITE. VIEW THROUGH STEEL GIRDERS TOWARDS ESCALANTE BUTTE. CIRCA 1931. COLTER
Natural History Archive / Alamy Stock Photo
Image ID: M5M312