A view out from the 900 adit, a 1917 tunnel that has bled arsenic pollution into Montezuma Creek in Atlanta east of Boise since miners abandoned the mine decades ago. Atlanta Gold installed a bulkhead and filters to treat the polluted water.
A view out from the 900 adit, a 1917 tunnel that has bled arsenic pollution into Montezuma Creek in Atlanta east of Boise since miners abandoned the mine decades ago. Atlanta Gold installed a bulkhead and filters to treat the polluted water. Photo courtesy Atlanta Gold
A view out from the 900 adit, a 1917 tunnel that has bled arsenic pollution into Montezuma Creek in Atlanta east of Boise since miners abandoned the mine decades ago. Atlanta Gold installed a bulkhead and filters to treat the polluted water. Photo courtesy Atlanta Gold