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.
USGS hydrographer Daniel McCay uses a level to double-check a high water mark on a church door near Maxton, NC as his USGS colleague Mary Winsor observes on Sept. 25, 2018, in the wake of flooding brought on by Hurricane Florence.
USGS Library has an expansive map collection with topographic maps, geologic maps, thematic maps, and more. The collection covers the United States, other countries around the world, and other planets.
Murulee Byappanahalli GLSC; Lake Michigan Ecological Research Station; LMERS; Chesterton, Indiana, IN; students from Indiana University Northwest visit to learn about microbiology science and applications; outreach;
USGS scientists evaluating the nebulizer assembly in a mixed mode ionization source of a triple quadrupole mass spectrometer used to measure individual cyanotoxins
Keith A. Loftin, USGS, is the lead scientist for algal and cyanobacterial toxins
U.S. Geological Survey (USGS) scientist working on data analysis of cyanotoxins in water samples
Molecular Devices ImageXpress† High-Content Imaging System that can generate more than 25,000 images in less than 5 hours of automated image acquisition.
Molecular Devices ImageXpress† High-Content Imaging System
Using the 384-well plate format, a single zebrafish embryo is tested in each well. This is an example of a 72 hour post fertilization fli1:egfp zebrafish (3 millimeters long) imaged under a fluorescein isothiocyanate (FITC) filter.
Screenshot of a point cloud containing more than 50 million points from a photogrammetry project of the Quissett Campus. This point cloud was created from 633 photographs taken from a unmanned aircraft system (UAS) in Woods Hole, Massachusetts in July 2018
A USGS scientist prepares a sample to test the effect of antibiotics on denitrifying bacteria within a glove box. A glove box allows scientists to work with samples in an anaerobic (no oxygen) atmosphere, the conditions under which denitrification occurs.
Tablet-enabled field forms have been developed to help coordinate field efforts, collect site information, GPS coordinates, photos, and control data collection.
Microscopic video imaging is used for computerized analysis of sperm motility parameters
Eosin-nigrosin staining of spermatozoa from common carp (Cyprinus carpio) testes collected from the Lake Mead National Recreation Area, Nevada
Denver Rolla Merged Locations
South Fork Spread Creek near Moran (13012475) streamgage
Biologists from the USGS and Nature Conservancy identify a small fish captured during a September electrofishing survey on a tributary to Follensby Pond, Adirondack Mountains, New York
USGS hydrologic technician Rob Forde flags a high water mark above the eaves at Presbyterian Church of the Covenant, 118 Manchester Road, Spring Hill, North Carolina on Sept. 21, 2018, in the wake of flooding brought on by Hurricane Florence.
Upper Left: Dann Blackwood operating the SEABOSS winch during a sampling cruise; Lower left: Bill Schwab, Laura Brothers and Emile Bergeron on the deck of a research vessel; Center Left: Tom O'Brien carrying equipment during a research cruise; Center: USGS staff deploying a seismic system from a research vessel; left: Chuck Worley ready to deploy a multibeam echosounder...
USGS hydrographer Kyle Marchman measures a high water mark on the rear wall of a Kangaroo gas station on Highway 24 north of Fayetteville, NC on Sept. 18, 2018, after flooding caused by Hurricane Florence.
Research geophysicist Danny Brothers (left) points to a map and talks about his research on mapping offshore faults with Congressman Jimmy Panetta (20th district, California, center) while staffer Emmanuel Garcia takes notes.
Congressman Jimmy Panetta, at left, listens as research geophysicist Janet Watt presents USGS efforts to map the seafloor to assess earthquake hazards in places such as San Francisco and the Pacific Northwest. Researcher Jenna Hill looks on.
San Clemente Dam was a 106-foot-high concrete arch dam that was located approximately 18.5 miles from the Pacific Ocean on the Carmel River. It was built in 1921 to create a reservoir to support the growing residential, agricultural, and tourism-related development. Since the 1960s the reservoir had become increasingly sedimented, with over 90 percent of the reservoir...
USGS Research Geologist Dr. Erika Lentz is conducting real-time kinematic GPS surveys on barrier island dunes, part of her research looking at how coastal landscapes respond to sea-level rise.
David Stillwell, USGS hydrologic technician, performs a discharge measurement to help document and forecast flooding caused by Hurricane Florence at Long Creek in Rhyne, North Carolina on Sept. 16.
A WaterWatch web map shows streamgages in North and South Carolina that approached or exceeded major flood stage EST on September 19, 2018, as the former Hurricane Florence, now downgraded to a tropical depression, deluged the states with rain.
Attachment H: USGS 3DEP Priority Areas for Data Acquisition
This photo shows one of 8 storm sensors deployed in Pennsylvania to monitor the potential effects Hurricane Florence could have on already high rivers across the state. Photo by Matthew Gyves, USGS.
3DEP FY19 Consolidated High Priority Federal Areas of Interest
3DEP FY19-21 Federal Areas of Interest
USDA-ARS Multi-Year 3DEP Priority Areas for Data Acquisition
FEMA Multi-Year 3DEP Priority Areas for Data Acquisition
USFWS Multi-Year 3DEP Priority Areas for Data
NOAA Multi-Year 3DEP Priority Areas for Data
NPS Multi-Year 3DEP Priority Areas for Data Acquisition
NRCS Multi-Year 3DEP Priority Areas for Data Acquisition
Fiscal Year 2018 status of 3DEP quality data, as of August 2018
After USGS scientist Dan Hoover drove a couple of pass with his all-terrain vehicle (ATV), equipped with gear that collects elevations, on a mostly flat beach in southern Monterey Bay, California. Then he turned to take this photo of his tire tracks. The ATV operator will follow beach elevation features (note the curved tire tracks where Hoover traced the high-water mark...