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Filter Total Items: 89
The Little Missouri River, flood plain
Date Published: August 30, 2017

Reconstructing Flow History From Riparian Tree Rings

Aquatic Systems Branch scientists analyze rings of riparian trees relating tree growth and establishment to historical flow. We then use the tree rings to reconstruct the flow in past centuries. Flow reconstructions discover the frequency and magnitude of past droughts and floods—information that is essential for management of rivers and water supplies. We also use downscaled climate...

Image of a glass slide and bathythermogram - examples of data types rescued.
Date Published: February 28, 2017
Status: Active

USGS Data at Risk: Expanding Legacy Data Inventory and Preservation Strategies

As one of the largest and oldest science organizations in the world, USGS has produced more than a century of earth science data, much of which is currently unavailable to the greater scientific community due to inaccessible or obsolescent media, formats, and technology. Tapping this vast wealth of “dark data” requires 1) a complete inventory of legacy data and 2) methods and tools to...

Contacts: Lance Everette, Tara M Bell, Cristiana Falvo
Snowpit Loch Vale Watershed in Rocky Mountain National Park
Date Published: January 25, 2017
Status: Active

Rocky Mountain Regional Snowpack Chemistry Monitoring Study

Snowpacks collect atmospheric deposition throughout the snowfall season and offer a unique opportunity to obtain a composite sample of the chemistry of most of the annual precipitation at high elevations [> 1,800 meters]. The purpose of the snowpack network is to determine annual concentrations and depositional amounts of selected nutrients and other constituents in snow resulting from...

Contacts: Graham Sexstone
Wyoming Groundwater-Quality Monitoring Network study area map
Date Published: January 13, 2017
Status: Completed

Wyoming Groundwater-Quality Monitoring Network

A wide range of activities have the potential to contaminate groundwater. In addition, several naturally-occurring constituents can limit the suitability of groundwater for some uses. The State of Wyoming has established rules and programs to protect groundwater quality, as well as agencies to implement the rules and programs. The Wyoming Groundwater-Quality Monitoring Network (WGQMN) is one...

Contacts: Gregory K Boughton , Nicole Twing, Cheryl Nelson
Vegetation along the Colorado River in the Grand Canyon
Date Published: December 1, 2016
Status: Active

Riparian Ecology

Riparian ecologists in the AS Branch study interactions among flow, channel change, and vegetation along rivers across the western United States and worldwide. Our work focuses on issues relevant to the management of water and public lands, including dam operation, climate change, invasive species, and ecological restoration. Investigations take place on a range of scales. For example,...

USGS
Date Published: October 27, 2016

Wyoming Landscape Conservation Initiative: Inventory and Long-Term Monitoring

The Wyoming Landscape Conservation Initiative (WLCI) addresses effects of land-use and climate changes on Southwest Wyoming’s natural resources. In partnership with twelve Federal, State, and local natural resource agencies, and non-governmental organizations– FORT and ten other USGS centers are conducting dozens of integrated science projects to assess the status of Southwest Wyoming’s...

USGS
Date Published: October 27, 2016

Wyoming Landscape Conservation Initiative: Mechanistic Studies of Wildlife

The Wyoming Landscape Conservation Initiative (WLCI) addresses effects of land-use and climate changes on Southwest Wyoming’s natural resources. In partnership with twelve Federal, State, and local natural resource agencies, and non-governmental organizations– FORT and ten other USGS centers are conducting dozens of integrated science projects to assess the status of Southwest Wyoming’s...

USGS
Date Published: October 27, 2016

Wyoming Landscape Conservation Initiative: Baseline Synthesis

The Wyoming Landscape Conservation Initiative (WLCI) addresses effects of land-use and climate changes on Southwest Wyoming’s natural resources. In partnership with twelve Federal, State, and local natural resource agencies, and non-governmental organizations– FORT and ten other USGS centers are conducting dozens of integrated science projects to assess the status of Southwest Wyoming’s...

USGS
Date Published: October 27, 2016

Wyoming Landscape Conservation Initiative: Effectiveness Monitoring

The Wyoming Landscape Conservation Initiative (WLCI) addresses effects of land-use and climate changes on Southwest Wyoming’s natural resources. In partnership with twelve Federal, State, and local natural resource agencies, and non-governmental organizations– FORT and ten other USGS centers are conducting dozens of integrated science projects to assess the status of Southwest Wyoming’s...

Image shows sagebrush lands with cloudy sky
Date Published: September 30, 2016
Status: Completed

Sagebrush Mineral Resource Assessment

The USGS Mineral Resources Program completed a comprehensive assessment and inventory of potential mineral resources covering approximately10 million acres of federal and adjacent lands in Oregon, Idaho, Nevada, Utah, Wyoming and Montana. 

Summer sunrise on the Oregon Buttes in Wyoming.
Date Published: September 1, 2016
Status: Active

The Wyoming Landscape Conservation Initiative (WLCI)

The Wyoming Landscape Conservation Initiative (WLCI) addresses effects of land-use and climate changes on Southwest Wyoming’s natural resources. In partnership with twelve Federal, State, and local natural resource agencies, and non-governmental organizations– FORT and ten other USGS centers are conducting dozens of integrated science projects to assess the status of Southwest Wyoming’s...

A male sage grouse struts his stuff on the sage steppe.
Date Published: August 9, 2016

Conservation Genomics

Conservation genomics is a new field of science that applies novel whole-genome sequencing technology to problems in conservation biology. Rapidly advancing molecular technologies are revolutionizing wildlife ecology, greatly expanding our understanding of wildlife and their interactions with the environment.  In the same way that molecular tools such as microsatellites revolutionized wildlife...

Filter Total Items: 70
Wyoming Groundwater-Quality Monitoring Network study area map
January 13, 2017

National Water Information System Mapper View of Wyoming Groundwater-Quality Monitoring Network sites in Sublette County.

Wyoming Groundwater-Quality Monitoring Network study area map
January 13, 2017

National Water Information System Mapper View of Wyoming Groundwater-Quality Monitoring Network sites in Sweetwater County.

Wyoming Groundwater-Quality Monitoring Network study area map
January 13, 2017

National Water Information System Mapper View of Wyoming Groundwater-Quality Monitoring Network sites in Uinta County.

USGS
January 1, 2017

A monitoring well was installed in the Wasatch aquifer in the Green River Basin, Sublette County, Wyoming in August 2015. Core collected during drilling activities was described to a depth of 170 feet. The data release contains a detailed description of the lithology and physical characteristics of the core sections, as well as numerous photographs. The data release was produced in complian

Sagebrush MRA map
October 26, 2016

List of USGS information resources used in carrying out the Sagebrush Mineral Resource Assessment in 2016. Portal to an interactive map and OGC WMS service.

USGS
October 26, 2016

The polygon (vector) feature class represents locatable mineral resource assessment tracts (tracts of land) associated with the Department of the Interior (DOI) Sagebrush Focal Areas (SFAs) in Montana, Wyoming and Utah, central Idaho, and the Oregon-Nevada-Idaho border area. The mineral-resources tracts are geographic areas that were assessed by the USGS and were determined

USGS
September 28, 2016

The point and polygon layers within this geodatabase represent locations of mineral occurrences, mines, mining and mineral districts and sites of active mineral exploration within or near the Department of the Interior (DOI) Sagebrush Focal Areas in Montana, Wyoming and Utah, central Idaho, and the Oregon-Nevada-Idaho border area. The data were compiled by the U.S. Geological Survey

USGS
August 4, 2016

These data are part of a larger USGS project to develop an updated geospatial database of mines, mineral deposits and mineral regions in the United States. Mine and prospect-related symbols, such as those used to represent prospect pits, mines, adits, dumps, tailings, etc., hereafter referred to as “mine” symbols or features, are currently being digitized on a st

USGS
July 29, 2016

In 2015, approximately 10 million acres of Federal lands across six western states were proposed for withdrawal from mineral entry by the Bureau of Land Management (BLM) in order to conserve habitat critical for the greater sage-grouse. As a result, the U.S. Geological Survey (USGS) launched the Sagebrush Mineral-Resource Assessment (SaMiRA) project in late-2015 to provide BLM wit

USGS science for a changing world
July 6, 2016

The data contained in this report was compiled, modified, and analyzed for the Wyoming Landscape Conservation Initiative (WLCI) Integrated Assessment (IA). These data represent an initial step towards spatially identifying lands that represent greater importance in the agricultural context and can be used by interested parties to conduct further geospatial analysis.

Structure datasets for the nation from The National Map
April 20, 2016

USGS data portray selected structures data, including the location and characteristics of manmade facilities. Characteristics consist of a structure's physical form (footprint), function, name, location, and detailed information about the structure. The types of structures collected are largely determined by the needs of the disaster planning and response and homeland security organizations.

Filter Total Items: 297
Drainage area contributing to Big Creek below Lookout Creek, near Apgar
September 11, 2018

Drainage area contributing to Big Creek below Lookout Creek, nr Apgar

Drainage area contributing to Big Creek below Lookout Creek, near Apgar

July 19, 2018

Drilling an Ice Core

Researchers start drilling an ice core in the Greater Yellowstone Ecosystem.

Measuring streamflow on Belle Fource River below Hulett, WY
June 8, 2018

Measuring streamflow on Belle Fource River below Hulett, WY

Measuring streamflow on Belle Fource River below Hulett, WY

Processing a sample for detection of N. fowleri
March 21, 2018

Processing a sample for detection of N. fowleri

Processing a sample for detection of N. fowleri

Equipment used to process a water sample to be analyzed for Naegleria fowleri
March 21, 2018

Equipment used to process a sample analyzed for Naegleria fowleri

Equipment used to process a water sample to be analyzed for Naegleria fowleri

Processing sample from Granite Hot Springs
March 20, 2018

Processing sample from Granite Hot Springs

Processing sample from Granite Hot Springs

March 7, 2018

Yellowstone Volcano Observatory Scientists Host Facebook Live Event

USGS–Yellowstone Volcano Observatory Scientist-in-Charge Mike Poland, Deputy Scientist-in-Charge Wendy Stovall, and Chief Seismologist Jamie Farrell answer questions from the public about Yellowstone earthquakes, deformation, eruptive history, the magmatic plumbing system, and more, during a USGS Volcanoes Facebook Live event recorded on March 7, 2018, at the USGS–Cascades

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Measuring streamflow, New Fork River near Big Piney (09205000)
March 1, 2018

Measuring streamflow, New Fork River near Big Piney (09205000)

Measuring streamflow, New Fork River near Big Piney (09205000)

Wyoming Range WLCI small stream study locations
February 22, 2018

Wyoming Range WLCI small stream study locations

Wyoming Range WLCI small stream study locations

Filter Total Items: 111
Image: Transporting a Captured Mule Deer
December 8, 2014

Wyoming's struggling mule deer populations are receiving significant attention from University of Wyoming researchers, the Wyoming Game and Fish Department, the U.S. Geological Survey and others, with at least five studies underway that could assist efforts to enhance deer numbers and their habitats.

Image: American Bullfrog
October 2, 2014

The American bullfrog has expanded its invasion of the Yellowstone River floodplain in Montana, according to a new study released in “Aquatic Invasions.”

USGS
July 28, 2014

Streamflow in the eastern portions of the Missouri River watershed has increased over the past 52 years, whereas other parts have seen downward trends. 

Thumbnail image of report cover
April 11, 2014

A newly published scientific report on the geology and hydrology in the area around Old Faithful in Yellowstone National Park includes suggestions on how to avoid harming the unique hydrothermal (hot water) features during maintenance of nearby park roads, utilities, and historic buildings.

USGS science for a changing world logo
February 25, 2014

Three sites on the Powder River show a difference in water quality between the time prior to coalbed methane development and during the production period, according to a new U.S. Geological Survey report.

USGS science for a changing world logo
January 21, 2014

What is all the buzz about in the Yellowstone area? Is it really dangerous? On January 23rd Jake Lowenstern, Scientist-in-Charge of Yellowstone Volcano Observatory will explain what is happening now with earthquakes, ground uplift, and steam explosions.

USGS science for a changing world logo
January 8, 2014

Low concentrations of chemicals commonly used at airports for de-icing planes were detected in samples of groundwater collected from the Snake River alluvial aquifer beneath the Jackson Hole Airport.

USGS
December 19, 2013

Secretary of the Interior Sally Jewell announced today that Interior’s Southwest Climate Science Center is awarding nearly $1.2 million to universities and other partners for research to guide managers of parks, refuges and other cultural and natural resources in planning how to help species and ecosystems adapt to climate change.

USGS
December 19, 2013

Secretary of the Interior Sally Jewell announced today that Interior's North Central Climate Science Center is awarding slightly more than one million dollars to universities and other partners for research to guide managers of parks, refuges and other cultural and natural resources in planning how to help species and ecosystems adapt to climate change.

USGS
November 7, 2013

Growth of algae and other aquatic plants is greater in Fish Creek than in nearby rivers and streams, according to a new U.S. Geological Survey report. This excess algae is related to the influx of nutrients, orthophosphate and nitrate, to the stream from groundwater and can lead to various environmental issues.