Walled off mine on Mitchell Mesa ID: 854 | This file appears in: Navajo Vanadium Miners in Monument Valley Creator: Brenden W. Rensink | Source: http://www.professorontherun.com/?p=1518 Download Original File CreatorBrenden W. RensinkSourcehttp://www.professorontherun.com/?p=1518 "Walled off mine on Mitchell Mesa" appears in: Navajo Vanadium Miners in Monument Valley