Natural Iron-rich Acidic Spring Flowing into Cement Creek
![Image: Natural Iron-rich Acidic Spring Flowing into Cement Creek](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/walt_kati_055_cement_creek_co_a050714_118_l.jpg?itok=c3THR5_J)
Detailed Description
Photograph showing natural iron-rich acidic spring flowing into Cement Creek near Silverton, Colorado. Similar natural springs contribute water to Cement Creek and other tributaries of the upper Animas River.
Sources/Usage
Public Domain.