The former Pigeon Mine in northern Arizona
By Communications and Publishing
2009 (approx.)
Detailed Description
The former Pigeon Mine in northern Arizona is seen here looking towards the northeast.
Uranium levels in Pigeon Spring, just north of the Grand Canyon, are likely due to a natural source of uranium and not related to the nearby former Pigeon Mine, according to a recent study by the USGS.
Sources/Usage
Public Domain.