U.S. Geological Survey, 1972, Aeromagnetic map of the Bradshaw Mountains and vicinity, Yavapai County, Arizona: U.S. Geological Survey Geophysical Investigations Map GP-0758, 1 sheet, scale 1:62,500.
U.S. Geological Survey, 1972, Aeromagnetic map of the Bradshaw Mountains and vicinity, Yavapai County, Arizona: U.S. Geological Survey Geophysical Investigations Map GP-0758, 1 sheet, scale 1:62,500.
Mineral District, Magnetic Survey, Geophysical Survey,