Upper Animas River Study Area | USGS Abandoned Mine Lands Initiative
This is a section of the USGS Abandoned Mine Lands Initative (AMLI) site.
Upper Animas River Watershed, Colorado Study Area
The Animas River watershed is one of many watersheds in the western United States where historical mining has left a legacy of acid mine drainage and elevated concentrations of potentially toxic trace elements. Many abandoned mine lands are located on or directly affect Federal land. Cleaning up these Federal lands and restoring these watersheds will require a substantial investment of resources and many years of work. As part of a cooperative effort with Federal land-management agencies, the U.S. Geological Survey implemented an Abandoned Mine Lands Initiative in 1997. One of the two watersheds studied under the initiative was the Animas River watershed in Colorado.
This is a section of the USGS Abandoned Mine Lands Initative (AMLI) site.
USGS Abandoned Mine Lands Initiative
The Plan | USGS Abandoned Mine Lands Initiative
Boulder River Study Area | USGS Abandoned Mine Lands Initiative
Below are publications associated with this project.
Integrated investigations of environmental effects of historical mining in the Animas River Watershed, San Juan County, Colorado
A GIS and statistical approach to identify variables that control water quality in hydrothermally altered and mineralized watersheds, Silverton, Colorado, USA
Using spatially detailed water-quality data and solute-transport modeling to improve support total maximum daily load development
Evaluating remedial alternatives for an acid mine drainage stream: A model post audit
An approach to quantify sources, seasonal change, and biogeochemical processes affecting metal loading in streams: Facilitating decisions for remediation of mine drainage
Geochemical data for Upper Mineral Creek, Colorado, under existing ambient conditions and during an experimental pH modification, August 2005
Copper isotope fractionation in acid mine drainage
A comparison of pre- and post-remediation water quality, Mineral Creek, Colorado
Application of iron and zinc isotopes to track the sources and mechanisms of metal loading in a mountain watershed
Naturally acidic surface and ground waters draining porphyry-related mineralized areas of the Southern Rocky Mountains, Colorado and New Mexico
Understanding contaminants associated with mineral deposits
Metals fate and transport modelling in streams and watersheds: state of the science and USEPA workshop review
Environmental effects of historical mining in the Animas River watershed, southwestern Colorado
This is a section of the USGS Abandoned Mine Lands Initative (AMLI) site.
Upper Animas River Watershed, Colorado Study Area
The Animas River watershed is one of many watersheds in the western United States where historical mining has left a legacy of acid mine drainage and elevated concentrations of potentially toxic trace elements. Many abandoned mine lands are located on or directly affect Federal land. Cleaning up these Federal lands and restoring these watersheds will require a substantial investment of resources and many years of work. As part of a cooperative effort with Federal land-management agencies, the U.S. Geological Survey implemented an Abandoned Mine Lands Initiative in 1997. One of the two watersheds studied under the initiative was the Animas River watershed in Colorado.
This is a section of the USGS Abandoned Mine Lands Initative (AMLI) site.
USGS Abandoned Mine Lands Initiative
The Plan | USGS Abandoned Mine Lands Initiative
Boulder River Study Area | USGS Abandoned Mine Lands Initiative
Below are publications associated with this project.