Index Map of Monument Valley Showing the Location of the Early Cornotite Leases ID: 700 | This file appears in: Navajo Vanadium Miners in Monument Valley Source: Chenoweth, William L. “Early Vanadium Uranium Mining in Monument Valley, Apache and Navajo Counties, Arizona, and San Juan County, Utah.” Tuscan: Arizona Geological Survey. Available at http://repository.azgs.az.gov/sites/default/files/dlio/files/2010/u14/ofr_85_15.pdf. Download Original File SourceChenoweth, William L. “Early Vanadium Uranium Mining in Monument Valley, Apache and Navajo Counties, Arizona, and San Juan County, Utah.” Tuscan: Arizona Geological Survey. Available at http://repository.azgs.az.gov/sites/default/files/dlio/files/2010/u14/ofr_85_15.pdf. "Index Map of Monument Valley Showing the Location of the Early Cornotite Leases" appears in: Navajo Vanadium Miners in Monument Valley