New Resource – 1907 Claims Map
The delegation of American Institute of Mining Engineers stopped in Cobalt in 1907. They published a report of their tour, including a “Pocket Map of the Cobalt Silver Camp.”
December 11, 2023
The delegation of American Institute of Mining Engineers stopped in Cobalt in 1907. They published a report of their tour, including a “Pocket Map of the Cobalt Silver Camp.”