Unified Interior Regions

Montana

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Filter Total Items: 187
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
Animated GIF of a bear rubbing up against a tree which appears to be dancing
Date Published: January 25, 2017

Long Term Research in northwest Montana

The Northern Continental Divide Ecosystem (NCDE) in northwest Montana is one of the last strongholds of the grizzly bear in the lower 48 states. Of the six established grizzly bear recovery zones, the NCDE is the third largest in area, potentially harboring the greatest number of grizzly bears, and is the only zone contiguous to a strong Canadian population. However, little information exists...

Contacts: Tabitha Graves, Kate Kendall
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,...

Canvasback ducks in a wetland.
Date Published: November 18, 2016

Wetland State-and-Transition Model Project

The Wetland STM project is creating a state-and-transition model to inform management of semi-permanently flooded wetlands in the Intermountain West and western Prairie Pothole Region, as well as designing a monitoring scheme to allow determination of current wetland condition.

Contacts: Kathi Irvine, Jeff Warren
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. 

a birder on a bridge looking at the birds
Date Published: July 26, 2016
Status: Active

HDgov: Multi-agency Website for Human Dimensions of Natural Resources

HDgov is an interactive and mobile-responsive online portal to interagency, academic, and non-government resources focused on the human dimensions of natural resource management. The web portal provides easy access to tools, publications, data, and methods that help ensure that the people side of natural resources is considered throughout the entire natural resource management process. The...

A crowd of people in a National Park.
Date Published: July 26, 2016
Status: Active

National Park Service Visitor Spending Effects

The National Park Service (NPS) manages the Nation’s most iconic destinations that attract millions of visitors from across the Nation and around the world. Trip-related spending by NPS visitors generates and supports a considerable amount of economic activity within park gateway communities. USGS economists collaborate with the National Park Service social science program to estimate NPS...

A cutthroat trout. Photo by James Roberts, USGS.
Date Published: July 21, 2016

Using Quantile Regression to Investigate Ecological Limiting Factors

Unexplained heterogeneity in statistical models of animal responses to their physical environment is reasonable to expect because the measured habitat resources are a constraint on—but not the sole determinant of—abundance, survival, fecundity, or fitness. The ecological understanding and reliability of management predictions based on animal habitat models can be improved by shifting focus ...

Migratory Bird Hunting Stamp
Date Published: July 21, 2016
Status: Active

North American Waterfowl Management Plan

The ultimate success of North American Waterfowl Management Plan (NAWMP) depends on maintaining relevance to stakeholders and society. In order to be relevant, a first step is to better understand what people value in regard to waterfowl and their habitats. Without this information, NAWMP population, habitat, and people objectives may not reflect stakeholder and societal values; and management...

The sunset on the main city beach in Laguna Beach, CA.
Date Published: July 19, 2016

Quantitative and Statistical Research Collaboration

Mathematical and statistical models are powerful research tools that play several important roles in conceptualizing and understanding the structure and dynamics of complicated ecological systems, including developing mechanistic hypotheses pertaining to ecological systems, designing studies that elucidate ecosystem structure and function, and extracting information from data.

ScienceCache screen shot.
Date Published: June 27, 2016

ScienceCache

Working with the Northern Rockies Science Center, the Information Science Branch designed and developed ScienceCache, a scientific geocaching mobile application framework. Initially developed for citizen science data collection, the application was extended to work for any field data collection effort. The lead researcher controls the data collection route, collection forms, and data...

Contacts: Tim Kern
Boreal toad (Bufo boreas) mating ball, Bridger-Teton National Forest, Wyoming.
Date Published: May 6, 2016
Status: Active

Amphibian Research and Monitoring Initiative: Rocky Mountain Region

The Rocky Mountain Region of Amphibian Research and Monitoring Initiative (ARMI) encompasses Montana, Wyoming, Colorado, and New Mexico. Two USGS Science Centers initiate and develop ARMI projects in this region. Investigations at NOROCK are headed by Dr. Blake Hossack. Investigations at the Fort Collins Science Center (FORT), Colorado, are headed by Dr. Erin Muths. The ARMI program is based...

Contacts: Blake Hossack
Filter Total Items: 249
USGS employees and Flathead National Forest staff dig pits in the snow to examine snow structure and depth in Montana.
December 31, 2016

USGS employees and Flathead National Forest staff dig pits in the snow

USGS employees and Flathead National Forest staff dig pits in the snow to examine snow structure and depth for avalanche research and forecasting in northwest Montana.

Logan Glacier in Glacier National Park - 2016.
December 31, 2016

Logan Glacier in Glacier National Park - 2016.

Large moraines at the base of Logan Glacier (2016) mark the extent of the glacier before it began its retreat around 1850 AD.

The Garden Wall weather station in Glacier National Park (elev. 7400 feet) is used for avalanche research and forecasting.
December 31, 2016

The Garden Wall weather station in Glacier National Park (elev. 7400)

The Garden Wall weather station in Glacier National Park (elev. 7400 feet) is used for avalanche research and forecasting along the Going-to-the-Sun Road. It records air temperature, relative humidity, wind speed and direction, and incoming and outgoing shortwave and longwave radiation.

USGS staff ski to and from  the Garden Wall weather station in Glacier National Park (elev. 7400 feet).
December 31, 2016

USGS staff ski to and from the Garden Wall weather station.

USGS staff ski to and from  the Garden Wall weather station in Glacier National Park (elev. 7400 feet) to complete maintenance and examine the snowpack for avalanche research.

Ground point survey with robotic total station and prism and rod techniques, measuring depth of streambed to assess b
July 28, 2016

Ground point survey with total station to measure depth to streambed

Ground point survey with Trimble S6 robotic total station and prism and rod techniques, measuring depth of streambed to assess bridge scour on West Gallatin River near Belgrade, MT

July 27, 2016

Ivanpah Video Clip

The video shows smaller smoking objects (insects). Dark objects (birds) are flying above the tower. We are uncertain of the origin of dark trails following the birds. 
 

July 27, 2016

Ivanpah Video Clip

The video shows small smoking objects (insects) and a larger object (bird) as it begins to smoke when entering the solar flux. The turquoise window is the thermal camera view of this same event.

July 18, 2016

Inside USGS, No. 6, Ken Pierce, Heavy Breathing of Yellowstone Caldera

Dr. Kenneth Pierce studied the geology and geomorphology of the greater Yellowstone area for nearly his entire career with the U.S. Geological Survey. From 1965 to present, Dr. Pierce has mapped glacial deposits, pioneered Quaternary dating techniques, conducted research on the Yellowstone Hot Spot, studied the geothermal areas, explored the geology of archaeological sites

July 18, 2016

Inside USGS, No. 5, Pleistocene Glaciations of Greater Yellowstone

Dr. Kenneth Pierce studied the geology and geomorphology of the greater Yellowstone area for nearly his entire career with the U.S. Geological Survey. From 1965 to present, Dr. Pierce has mapped glacial deposits, pioneered Quaternary dating techniques, conducted research on the Yellowstone Hot Spot, studied the geothermal areas, explored the geology of archaeological sites

Filter Total Items: 124
USGS
May 13, 2013

Warmer spring temperatures since 1980 are causing an estimated 20 percent loss of snow cover across the Rocky Mountains of western North America, according to new research from the U.S. Geological Survey. 

USGS
November 6, 2012

Ken Pierce, U.S. Geological Survey Geologist Emeritus, has been selected as the recipient of the Distinguished Career Award of the Quaternary Geology and Geomorphology Division of the Geological Society of America, to be presented at the 2012 Annual Meeting in Charlotte, N.C.  

USGS
February 16, 2012

U.S. Geological Survey scientist Joanna Thamke will receive the National Level Silver Medal Award from the U.S. Environmental Protection Agency today at a ceremony in Denver, Colo.  

USGS science for a changing world logo
September 9, 2011

A non-toxic dye, rhodamine WT, will be injected into Tenmile Creek near Rimini, Mont., downstream from the City of Helena’s municipal water intake on Sept. 13 and 14.

U.S. Geological Survey scientists will continually inject a small stream of the dye as part of a metal-loading study being conducted by the USGS, Montana Department of Environmental Quality, and U.S. Environmental Protection Agency.

USGS science for a changing world logo
May 26, 2011

Recent heavy rainfall in southeastern Montana has resulted in record streamflows in many rivers and streams, according to the U.S. Geological Survey. 

In Montana, there are more than 210 USGS-operated streamgages that measure water levels and streamflow. Twenty streamgage stations have reached flood stage, and six are above record levels.

USGS science for a changing world logo
April 4, 2011

Loss of glaciers and snowpack due to climate warming in alpine regions is putting pressure on a rare aquatic insect, the meltwater stonefly, according to a study recently released in Climatic Change Letters.

USGS
September 8, 2010

The Missouri River will be dyed red today for a water flow study being conducted by the U.S. Geological Survey and the Montana Department of Environmental Quality.

USGS
August 31, 2010

The Missouri River will be dyed red for a water flow study being conducted by the U.S. Geological Survey and the Montana Department of Environmental Quality.

USGS
August 26, 2010

The Missouri River will be dyed red for a water flow study being conducted by the U.S. Geological Survey and the Montana Department of Environmental Quality.

USGS
August 17, 2010

A distinguished award from The Wildlife Society will be granted to local scientists for their research on grizzly bear populations in northwestern Montana. 

USGS science for a changing world logo
November 4, 2009

Greater sage-grouse populations have declined substantially in many areas in the West, though populations in some locations remain relatively stable, according to a comprehensive publication written by federal, state, and non-governmental organizations. The population assessment is one of numerous sage-grouse topics covered in the 24 chapters released today.

USGS science for a changing world logo
September 24, 2009

USGS will Grant Universities $5 Million to Beef Up Public Safety Grants totaling $5 million under the American Recovery and Reinvestment Act are being awarded to 13 universities nationwide to upgrade critical earthquake monitoring networks and increase public safety.

Northern Rocky Mountain Science Center (NOROCK)

Northern Rocky Mountain Science Center (NOROCK)

Scientists from the Center work in the northern Rocky Mountains and across the U.S. Many work throughout the world on issues as diverse as global climate change, aquatic ecology, wildlife diseases, bison ecology, and large carnivores.

Go to NOROCK

Wyoming-Montana Water Science Center

Wyoming-Montana Water Science Center

The Water Science Center's hydrologists, engineers, geospatial analysts, hydrologic technicians, geologists, and support staff work to provide hydrologic data and interpretive studies.

Go to Center