Skip to main content
U.S. flag

An official website of the United States government

PubTalk 7/2018— Extreme acid mine drainage at Iron Mountain California

By Communications and Publishing
Video Transcript
Download Video
Right-click and save to download

USGS YouTube — Presentations

USGS Presentations text over top 5 circular shaped images related to science.

Watch USGS-hosted webinars, meetings, and presentations across all fields of earth science research.

Watch now!

Detailed Description

Title: Iron Mountain, California: An Extreme Acid Mine Drainage Environment

  • "The world's most acid water" — explaining negative pH
  • Colorful mineral salts that store metals and acidity in underground mine workings
  • Microbial iron oxidation and formation of pipe scale in the water treatment system
  • Challenges and successes of environmental remediation by USEPA's Superfund program

Details

Length:
01:37:40

Sources/Usage

Public Domain.

Was this page helpful?