A Mid-Day Side Trip off of Co Route 141, July 2020 – The Hanging Flume

Backtracking along CO 141 from the Dolores River Overlook, after our lunch there, we found the dirt road, Y11, that we had seen below the overlook.  We traveled in the canyon along the river for a while, checking out scenes along it.

There had been a uranium mine off of this road that was shut down a few years ago after a number of employees developed cancer due to the radiation exposure.  We saw a number of signs posted on the fence along the roadside warning of radiation hazards in the area to the west of the fence.  Needless to say, we did not try to cross that fence.

After a few miles, we found the information sign that we had seen from up above.  The sign marked the location of a rebuilt section of a hanging flume.  My son had noted the hanging flume marked on a map before we began this outing, but thought it would be seen from CO 141.  If we had not taken this side trip, we would have missed this interesting piece of Colorado mining history.

A reconstructed portion of a hanging flume along the Dolores River, Colorado. Nikon D850, Nikon 24-70mm @ 70mm, f/11, 1/80s, ISO 200, edited in Adobe Lightroom and DxO Nik Modules.

The only part of the original flume that remains are the supports mounted into the cliff face.  This flume ran for a long distance and was an engineering marvel for the time it was built.  Unfortunately, there is no surviving engineering information detailing its design or construction.  More information can be found at hanging flume.org

A reconstructed portion of a hanging flume along the Dolores River, Colorado. Nikon D850, Nikon 24-70mm @ 70mm, f/11, 1/200s, ISO 200, edited in Adobe Lightroom and DxO Nik Modules.
A reconstructed portion of a hanging flume along the Dolores River, Colorado. Nikon D850, Nikon 24-70mm @ 70mm, f/11, 1/30s, ISO 64, edited in Adobe Lightroom and DxO Nik Modules.
Remnants of supports for a hanging flume along the Dolores River, Colorado. Nikon D850, Nikon 24-70mm @ 70mm, f/11, 1/200s, ISO 200, edited in Adobe Lightroom and DxO Nik Modules.

That is it for this post.  Thanks for following,

Ken