The Keane Wonder Mine (Death Valley) was discovered by Jack Keane in the early 1900’s along the Chloride Cliffs below Chloride City. In 1906 investors made the mine a major gold mine and one of the most productive in Death Valley. Gold mining was ceased when Hoover made Death Valley a National Monument.
The Mill ruins still exist (pin location) in addition to a large tramway which runs up the side of the mountain to the mine which is at 36.681258, -116.901163. The National Park Service has [highlight]closed the entire area[/highlight] due to concerns of mine cave ins, hazardous chemicals and unsafe structures.
If you hear of the Keane Wonder opening please comment below!