Mount Washington Mine, Colorado Mining District, Jefferson County, Montana, USA
A cut piece of ore from the Mt. Washington. The gray mineral is tetrahedrite.
Blue Bird Mine, Colorado Mining District, Jefferson County, Montana, USA
An unidentified building and boiler at the now reclaimed Bluebird Mine.
Some rack and pinyon gates on an ore bin at the Blue Bird.
Two streams near the Bluebird Mine, one colored by iron.