USGS Pilot, Co-pilot, & employee gather to prepare a drone flight
USGS Pilot, Co-pilot, & employee gather to prepare a drone flightPilot Joe Adams, Co-pilot Sandy Brosnahan, and USGS scientist
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Explore our planet through photography and imagery, including climate change and water all the way back to the 1800s when the USGS was surveying the country by horse and buggy.
Pilot Joe Adams, Co-pilot Sandy Brosnahan, and USGS scientist
Pilot Joe Adams, Co-pilot Sandy Brosnahan, and USGS scientist
As the Salton Sea continues to evaporate, old boat docks are now surrounded by sand and salt.
As the Salton Sea continues to evaporate, old boat docks are now surrounded by sand and salt.
Sampling for microplastics at USGS 01355470 ALPLAUS KILL AT GLENRIDGE NY
Sampling for microplastics at USGS 01355470 ALPLAUS KILL AT GLENRIDGE NY
Supporting the project of winter habitat of juvenile Dolly Varden in the Canning River.
Supporting the project of winter habitat of juvenile Dolly Varden in the Canning River.
Supporting the project of winter habitat of juvenile Dolly Varden in the Canning River.
Supporting the project of winter habitat of juvenile Dolly Varden in the Canning River.
In Photo: Interior mudflat on Jim Foot Key covered with saline water, April 2019. Stumps of dead mangroves (reportedly damaged by Hurricane Donna in 1960 (Craighead, 1962)) are visible projecting from the water. Shadowed areas below the water are underwater grasses typically found in Florida Bay, now growing inside
In Photo: Interior mudflat on Jim Foot Key covered with saline water, April 2019. Stumps of dead mangroves (reportedly damaged by Hurricane Donna in 1960 (Craighead, 1962)) are visible projecting from the water. Shadowed areas below the water are underwater grasses typically found in Florida Bay, now growing inside
In Photo: Juvenile mangroves on eastern berm of Jim Foot Key, April 2019. Mangroves are intermingled with saltwort, the dominant live vegetation on the damaged berms, and standing dead mangroves. Grid is 25 cm high. The question is whether these trees will mature fast enough to protect the berm from rising sea level.
In Photo: Juvenile mangroves on eastern berm of Jim Foot Key, April 2019. Mangroves are intermingled with saltwort, the dominant live vegetation on the damaged berms, and standing dead mangroves. Grid is 25 cm high. The question is whether these trees will mature fast enough to protect the berm from rising sea level.
Supporting the project of winter habitat of juvenile Dolly Varden in the Canning River.
Supporting the project of winter habitat of juvenile Dolly Varden in the Canning River.
Supporting the project of winter habitat of juvenile Dolly Varden in the Canning River.
Supporting the project of winter habitat of juvenile Dolly Varden in the Canning River.
Supporting the project of winter habitat of juvenile Dolly Varden in the Canning River.
Supporting the project of winter habitat of juvenile Dolly Varden in the Canning River.
Supporting the project of winter habitat of juvenile Dolly Varden in the Canning River.
Supporting the project of winter habitat of juvenile Dolly Varden in the Canning River.
Photograph of USGS Gaging station 03066000, Blackwater River at Davis, West Virginia.
Photograph of USGS Gaging station 03066000, Blackwater River at Davis, West Virginia.
Supporting the project of winter habitat of juvenile Dolly Varden in the Canning River.
Supporting the project of winter habitat of juvenile Dolly Varden in the Canning River.
Firn core with an ice lens collected on Gulkana Glacier during spring 2019 mass balance field work. Gulkana Glacier is located along the south flank of the eastern Alaska Range.
Firn core with an ice lens collected on Gulkana Glacier during spring 2019 mass balance field work. Gulkana Glacier is located along the south flank of the eastern Alaska Range.
Denise Akob working with children at the microbiology lab
Denise Akob working with children at the microbiology lab
Weather station instruments are all but buried near the spring snow maximum at Sperry Glacier in Glacier National Park, Montana.
Weather station instruments are all but buried near the spring snow maximum at Sperry Glacier in Glacier National Park, Montana.
This huge boulder was dropped by a retreating glacier on the north rim of the Grand Canyon of the Yellowstone in Yellowstone National Park, and it is a testament to Yellowstone's icy past.
This huge boulder was dropped by a retreating glacier on the north rim of the Grand Canyon of the Yellowstone in Yellowstone National Park, and it is a testament to Yellowstone's icy past.
Wilma Aleman working with children at a mineral booth
Wilma Aleman working with children at a mineral booth
Supporting the project of winter habitat of juvenile Dolly Varden in the Canning River.
Supporting the project of winter habitat of juvenile Dolly Varden in the Canning River.
Supporting the project of winter habitat of juvenile Dolly Varden in the Canning River.
Supporting the project of winter habitat of juvenile Dolly Varden in the Canning River.