Historic Bayhorse Mining District, ID
![historic mine in front of dolostone outcrop](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/media/images/HistoricBayhorseMiningDistrict.png?itok=I86Il0ls)
Detailed Description
Historic Bayhorse mining district millsite in foreground to thick dolostone cliffs of disputed age--either Lower Ordovician or Neoproterozoic, a difference in interpretations of about 100 million years ago. The Bayhorse Mining district was one of the longest-running silver and lead producers in Idaho.
Sources/Usage
Public Domain.