A look at the outside of an old cyanide structure where workers mined silver and gold during the 19th century. The facility left deep wells of arsenic-contaminated groundwater that USACE is now assisting U.S. EPA on implementation of a semi-passive water treatment system that will help remove arsenic from groundwater as it moves downstream.
| Date Taken: | 07.27.2026 |
| Date Posted: | 08.18.2026 12:55 |
| Photo ID: | 9875494 |
| VIRIN: | 260727-A-QE425-1004 |
| Resolution: | 5712x4284 |
| Size: | 6.5 MB |
| Location: | NEVADA CITY, CALIFORNIA, US |
| Web Views: | 4 |
| Downloads: | 0 |
This work, Sacramento District Commander tours Lava Cap Mine remediation project [Image 4 of 4], by Tyler Stalker, identified by DVIDS, must comply with the restrictions shown on https://www.dvidshub.net/about/copyright.
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