Sampling Minnesota Mine Shaft, Lion Creek Watershed near Empire, CO

Sampling Minnesota Mine Shaft, Lion Creek Watershed near Empire, CO

Detailed Description

On July 26, 2017, a solution containing approximately 200 kilograms of dissolved sodium bromide was added to the the flooded underground shaft of the Minnesota Mine, near Empire, Colorado. This addition was conducted as part of an effort to determine the degree to which the mine shaft is hydrologically connected to a series of downgradient seeps and springs. 

Details

Image Dimensions: 896 x 992

Date Taken:

Location Taken: US