Snow falls on USGS Hydrologist, Joe Nawikas, as he collects groundwater samples in Mammoth, California.
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Collecting Groundwater Samples in Mammoth, CA
Snow falls on USGS Hydrologist, Joe Nawikas, as he collects groundwater samples in Mammoth, California.
Dr. Christina Kellogg loads coral samples for DNA extraction
Dr. Christina Kellogg loads coral samples for DNA extractionSPCMSC Research Microbiologist Christina Kellogg loading coral samples into an automated DNA extraction instrument for processing.
Dr. Christina Kellogg loads coral samples for DNA extraction
Dr. Christina Kellogg loads coral samples for DNA extractionSPCMSC Research Microbiologist Christina Kellogg loading coral samples into an automated DNA extraction instrument for processing.
Layne Tapedown
USGS Scientist Robert Rossman checking groundwater levels with a steel tape
USGS Scientist Robert Rossman checking groundwater levels with a steel tape
Worthington groundwater tapedown
USGS Hydrologist Robert Rosman using an electric tape to measure static water level in a production well, Burlington County.
USGS Hydrologist Robert Rosman using an electric tape to measure static water level in a production well, Burlington County.
Clear views of Halema‘uma‘u
Good weather provided clear views of Halema‘uma‘u during a routine visit to the webcam on the northwest rim of the caldera.
Good weather provided clear views of Halema‘uma‘u during a routine visit to the webcam on the northwest rim of the caldera.
Image of the Week - Antarctica’s Blue Ice
Antarctica’s interior is circled by glacial ice flows that move outward from the frozen continent’s surface.
Imagery collected over Antarctica by satellites like Landsat is typically marked by highly reflective snow and ice, but isolated pockets of wind-swept glacial ice glow with a distinct blue.
Antarctica’s interior is circled by glacial ice flows that move outward from the frozen continent’s surface.
Imagery collected over Antarctica by satellites like Landsat is typically marked by highly reflective snow and ice, but isolated pockets of wind-swept glacial ice glow with a distinct blue.
Students use science for the benefit of their communities
Students use science for the benefit of their communitiesTeaching Through Technology (T3) Alliance students in the University of Hawai‘i at Hilo Upward Bound summer program install a large display showing measurements from their air-quality monitoring station outside the Pāhoa Community Center, which was used as a temporary shelter for displaced residents from Kīlauea Volcano's 2018 eruption.
Students use science for the benefit of their communities
Students use science for the benefit of their communitiesTeaching Through Technology (T3) Alliance students in the University of Hawai‘i at Hilo Upward Bound summer program install a large display showing measurements from their air-quality monitoring station outside the Pāhoa Community Center, which was used as a temporary shelter for displaced residents from Kīlauea Volcano's 2018 eruption.
Students use science for the benefit of their communities
Students use science for the benefit of their communitiesStudents from the Teaching Through Technology (T3) Alliance, University of Hawai‘i at Hilo Upward Bound summer program, install an air-quality monitoring station outside the Dragon's Eye Learning Center on Papaya Farms Road. Photo courtesy of Adam Low, T3 Alliance.
Students use science for the benefit of their communities
Students use science for the benefit of their communitiesStudents from the Teaching Through Technology (T3) Alliance, University of Hawai‘i at Hilo Upward Bound summer program, install an air-quality monitoring station outside the Dragon's Eye Learning Center on Papaya Farms Road. Photo courtesy of Adam Low, T3 Alliance.
Geologist Matthew Patrick being interviewed on the Kīlauea lava-flo...
Geologist Matthew Patrick being interviewed on the Kīlauea lava-flo...HVO geologist Matthew Patrick being interviewed on the Kīlauea lava-flow field for a documentary about Hawaiian volcanism. Growing lava delta (left background) steaming at the point of ocean entry.
Geologist Matthew Patrick being interviewed on the Kīlauea lava-flo...
Geologist Matthew Patrick being interviewed on the Kīlauea lava-flo...HVO geologist Matthew Patrick being interviewed on the Kīlauea lava-flow field for a documentary about Hawaiian volcanism. Growing lava delta (left background) steaming at the point of ocean entry.
An Introduction to the AppEEARS Area Sampler
This short video provides a quick demonstration of the Area Sample using the Application for Extracting and Exploring Analysis Ready Samples (AρρEEARS).
This short video provides a quick demonstration of the Area Sample using the Application for Extracting and Exploring Analysis Ready Samples (AρρEEARS).
Collecting geophysics data at Pinnacles National Park
Collecting geophysics data at Pinnacles National ParkResearch Hydrologist Paul Hsieh collects seismic data during a groundwater study at Pinnacles National Park in California. The red seismometer on the ground measures ambient seismic noise, which includes microtremors induced by wind, ocean waves, and human activity.
Collecting geophysics data at Pinnacles National Park
Collecting geophysics data at Pinnacles National ParkResearch Hydrologist Paul Hsieh collects seismic data during a groundwater study at Pinnacles National Park in California. The red seismometer on the ground measures ambient seismic noise, which includes microtremors induced by wind, ocean waves, and human activity.
Image of the Week - California Wildfires
Satellites have captured views of the numerous major fires burning in California.
An image acquired on November 9, 2018, from NASA’s MODIS sensor on the Terra satellite shows smoke pouring out of two major fires, the Camp Fire and the Woolsey Fire, which both ignited the day before.
Satellites have captured views of the numerous major fires burning in California.
An image acquired on November 9, 2018, from NASA’s MODIS sensor on the Terra satellite shows smoke pouring out of two major fires, the Camp Fire and the Woolsey Fire, which both ignited the day before.
GPS time series data station NRWY Yellowstone, Norris Geyser Basin
GPS time series data station NRWY Yellowstone, Norris Geyser BasinGPS time series from station NRWY, near Norris Geyser Basin in Yellowstone National Park. The three plots show how the station is moving in a north-south direction (top), east-west direction (middle), and up-down direction (bottom).
GPS time series data station NRWY Yellowstone, Norris Geyser Basin
GPS time series data station NRWY Yellowstone, Norris Geyser BasinGPS time series from station NRWY, near Norris Geyser Basin in Yellowstone National Park. The three plots show how the station is moving in a north-south direction (top), east-west direction (middle), and up-down direction (bottom).
USGS scientists collect sediment cores from Lake Powell
USGS scientists collect sediment cores from Lake PowellUSGS scientists collect sediment cores to examine the amount and distribution of metals within Lake Powell.
USGS scientists collect sediment cores from Lake Powell
USGS scientists collect sediment cores from Lake PowellUSGS scientists collect sediment cores to examine the amount and distribution of metals within Lake Powell.
William Clark's 1814 map, indicating the route of John Colter during the winter
William Clark's 1814 map, indicating the route of John Colter during the winterWilliam Clark's 1814 map, indicating the route of John Colter during the winter of 1807-1808. (Library of Congress, Geography and Map Division, Washington, D.C.)
William Clark's 1814 map, indicating the route of John Colter during the winter
William Clark's 1814 map, indicating the route of John Colter during the winterWilliam Clark's 1814 map, indicating the route of John Colter during the winter of 1807-1808. (Library of Congress, Geography and Map Division, Washington, D.C.)
Ion Chromatograph
Major ions such as Sulfate and Chloride are measured with an Ion Chromatograph
Major ions such as Sulfate and Chloride are measured with an Ion Chromatograph
Kelvey Merill ADCP measurement at Perdanales River near Fredricksburg
Kelvey Merill ADCP measurement at Perdanales River near FredricksburgKelvey Merill ADCP measurement at Perdanales River near Fredricksburg - Lynne Fahlquist USGS.
Kelvey Merill ADCP measurement at Perdanales River near Fredricksburg
Kelvey Merill ADCP measurement at Perdanales River near FredricksburgKelvey Merill ADCP measurement at Perdanales River near Fredricksburg - Lynne Fahlquist USGS.
MODFLOW 6 Angles
The USGS groundwater modeling program MODFLOW 6 uses three angles to help specify three components of hydraulic conductivity. This video provides a visual explanation of these three angles.
The USGS groundwater modeling program MODFLOW 6 uses three angles to help specify three components of hydraulic conductivity. This video provides a visual explanation of these three angles.
Moffett Award Presented to Yu-Chun Kao
GLSC Director Russ Strach presents the 2018 GLSC Moffett Award to lead author Yu-Chun Kao for his 2017 paper, Evaluating Stocking Efficacy in an Ecosystem Undergoing Oligotrophication, with GLSC coauthors Mark Rogers and David “Bo” Bunnell.
GLSC Director Russ Strach presents the 2018 GLSC Moffett Award to lead author Yu-Chun Kao for his 2017 paper, Evaluating Stocking Efficacy in an Ecosystem Undergoing Oligotrophication, with GLSC coauthors Mark Rogers and David “Bo” Bunnell.
National Oil and Gas Assessment Provinces
This is a graphic from the USGS National Oil and Gas Assessment Explorer application, which allows user to drill into 70 oil and gas assessment provinces throughout the United States.
This is a graphic from the USGS National Oil and Gas Assessment Explorer application, which allows user to drill into 70 oil and gas assessment provinces throughout the United States.
USGS Columbus, Ohio office
The USGS Ohio Water Science Center located in Colubumbus, Ohio. The OH WSC is part of the Ohio-Kentucky-Indiana WSC.
The USGS Ohio Water Science Center located in Colubumbus, Ohio. The OH WSC is part of the Ohio-Kentucky-Indiana WSC.