Images

Riparian habitat and a very fine-mesh "mist net" in Baja California, Mexico. Mist netting efforts are part of an ongoing study that examines migratory behaviors of the endangered Least Bell's Vireo.

Riparian habitat with palms in Baja California, Mexico.

USGS jeep on exposed river rocks, Baja California, Mexico.

Mexican scientist and USGS partner examines a flicker captured in Baja California, Mexico.

USGS ecologist Suellen Lynn calls endangered Least Bell's Vireos to a fine mesh net using recorded territorial calls.

USGS researcher holds an endangered least Bell’s vireo marked with a brightly-colored ID tag. The USGS is learning about the threats that these birds face in different parts of their range and are providing the science needed to assist the U.S. Fish and Wildlife Service and international efforts to recover least Bell’s vireo populations. 

The choice when issuing earthquake warnings is to: 1) issue alerts for weak shaking and potentially provide long warning times, but risk sending alerts for the many events that do not go on to produce damaging ground shaking, or 2) issue alerts only when ground shaking is expected to be damaging, with the tradeoff that the alert will be sent much later, reducing

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

Research Geologist Jonathan Perkins adjusting tension in infiltrometer to evaluate post-fire recovery conditions in the Pepperwood Preserve, Santa Rosa, CA following the October 2017 Tubbs Fire to better understand how landscapes heal after wildfire. 

Touring public lands, guided by the people who manage the lands, is a important to RAMPS. On these tours we get to meet the passionate people, understand their challenges and aspirations, and help make steps towards innovative science-based solutions.

RAMPS works with public land managers to better understand the challenges they face, so that the decision frameworks and tools they create are relevant. Learn more at RAMPS.

USGS storm-tide sensor bolted to a cement jetty on the Atlantic Ocean coast at Fire Island, New York. USGS scientists deployed over 50 sensors along the coast of Maine, New Hampshire, Massachusetts, Rhode Island, Connecticut, New York, New Jersey and Delaware to study a Nor'easter that affected the Northeast in March of 2018.

USGS scientist demonstrates the use of a passive seismic tool used for stratigraphy and bedrock mapping to local water officials. 

Bedding plane porosity that developed at the junction between the bedding plane and a fracture within the Cow Creek Limestone (Cow Creek hydrostratigraphic unit) at Hammetts Crossing, Travis County, Texas (photograph by Allan K. Clark, U.S. Geological Survey, February 27, 2018).

Photograph showing the Blanco River Valley, looking north from Little Arkansas Road, Hays County, Texas (photograph by Allan K. Clark, U.S. Geological Survey, February 27, 2018).
U.S. Geological Survey Scientific Investigations Map 3418, https://doi.org/10.3133/sim3418.

Conglomerates within the Sycamore Sand at Hammetts Crossing, Travis County, Texas (photograph by Allan K. Clark, U.S. Geological Survey, February 27, 2018).
U.S. Geological Survey Scientific Investigations Map 3418, https://doi.org/10.3133/sim3418

Jacobs Well Spring, which forms the headwaters of Cypress Creek north of Wimberley, Texas (photograph by Allan K. Clark,
U.S. Geological Survey, February 27, 2018).

U.S. Geological Survey Scientific Investigations Map 3418, https://doi.org/10.3133/sim3418

Photograph showing a low water crossing on the Blanco River, looking south from Little Arkansas Road, Hays County, Texas (photograph by Allan K. Clark, U.S. Geological Survey, February 27, 2018).
U.S. Geological Survey Scientific Investigations Map 3418, https://doi.org/10.3133/sim3418.

This is a photo of a pink sand dune in Utah.

Roanoke VA Precipitation Station Garden City Elementary School.

Photograph showing swimming hole on Cypress Creek in Blue Hole Regional Park, Wimberley, Hays County, Texas (photograph by Allan K. Clark, U.S. Geological Survey, February 27, 2018).
U.S. Geological Survey Scientific Investigations Map 3418, https://doi.org/10.3133/sim3418.