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The USGS researches, monitors, models and forecasts the effects of such change on the Nation's resources. The resulting information and products help policymakers, natural resource managers, and the public make informed decisions about the management of resources on which they depend.

News

Date published: December 6, 2019

This Month at WFRC

This page contains WFRC "Highlights" reported December, 2019

Date published: December 5, 2019

Airplane to Make Low-Level Flights Over Parts of the Eastern Mojave Desert, California and Nevada

For about two months, starting around December 7, 2019, an airplane operated under contract to the USGS will be making low-level flights over parts of the eastern Mojave Desert.

Date published: December 5, 2019

Resilience along the West Coast

Briefing held on science and policy initiatives that are helping protect West Coast ecosystems and communities from erosion, sea level rise, and other coastal hazards.

Filter Total Items: 2,602
Brownlow Point, Alaska Shoreline position
Date Published: May 15, 2021
Status: Active

Alaska North Slope LiDAR

High-resolution light detection and ranging (lidar) elevation data were acquired along the north coast of Alaska between 2009 and 2012. The lidar acquisition, from Icy Cape, Alaska to the United States/Canadian border, comprised approximately 11,000 km2. The airborne lidar data were acquired in support of the U.S. Geological Survey...

An ad for an upcoming seminar with the title at top, image in middle, and speaker name and information at bottom.
Date Published: January 21, 2020
Status: Active

Science Seminar Series

Upcoming public seminars at the Pacific Coastal and Marine Science Center in Santa Cruz, California will be listed here. Get directions to our Center.
Also, check out our archive of past seminars.

Example of what a data table might look like with rows and columns of text.
Date Published: December 31, 2019
Status: Active

California Seafloor Mapping Program mapping progress

Table shows USGS California Seafloor Mapping Program progress by block number, as of August 2019.

Wyoming-Montana Stream Water-Quality Network Sites
Date Published: December 17, 2019
Status: Active

Wyoming-Montana Stream Water-Quality Network - Water Year 2020

The USGS monitors stream water quality in Wyoming and Montana in cooperation with State, County, local, and other Federal agencies. Water-quality data for these sites are available from the USGS National Water Information System Web Mapper application in the form of an interactive map that can be accessed from the Data and Tools tab.

Two adjacent poles holding video cameras near top, one control box near bottom, one man holding small tool near control box.
Date Published: December 16, 2019
Status: Active

Using Video Imagery to Study Coastal Change: Santa Cruz Beaches

Two video cameras atop the Dream Inn hotel in Santa Cruz, California, overlook the coast in northern Monterey Bay. One camera looks eastward over Santa Cruz Main Beach and boardwalk, while the other looks southward over Cowells Beach. The cameras are part of the Remote Sensing Coastal Change project.

Coastal flowers in foreground up on a beach bluff above flat beach with waves gently lapping, sky is cloudy in the distance.
Date Published: December 16, 2019
Status: Active

Using Video Imagery to Study Coastal Change: Sunset State Beach

Two video cameras overlook the coast at Sunset State Beach in Watsonville, California. Camera 1 looks northwest while Camera 2 looks north. The cameras are part of the Remote Sensing Coastal Change project.

View from the sky of a tropical coastline and a beach with ocean water so clear the coral reef can be seen.
Date Published: December 16, 2019
Status: Active

Using Video Imagery to Study Wave Dynamics: Tres Palmas

Four video cameras look westward over the coast and the coral reef at Tres Palmas in Rincón, on the west coast of Puerto Rico. Two cameras look out at the horizon and over the ocean for the mid-field view; one camera offers a zoomed-in, far-field view overlooking the reef and out to the island of Desecheo, a U.S. National Wildlife Refuge; and another camera focuses on the beach.

Contacts: Curt Storlazzi, Miguel Canals-Silander, Patricia Chardon Maldonado
View of a coastline from a camera that changes every half hour, with calm waters and tundra in foreground.
Date Published: December 16, 2019
Status: Active

Using Video Imagery to Study Wave Dynamics: Unalakleet

Two video cameras overlook the coast from atop a windmill tower in Unalakleet, Alaska where they look westward over Norton Sound.

Fish on seafloor, Offshore Northern California
Date Published: December 16, 2019
Status: Active

California Seafloor Mapping Program

The California Seafloor Mapping Program (CSMP) is a cooperative program to create a comprehensive coastal/marine geologic and habitat base map series for all of California's State waters. The California Ocean Protection Council (COPC) authorized funds to establish the CSMP in 2007 and assembled a team of experts from state and federal agencies, academia, and private industry to develop the...

Aerial photograph looking at an eroding bluff on an arctic island with ponded water, green grass, and dying grass.
Date Published: December 16, 2019
Status: Active

Climate impacts to Arctic coasts

The Arctic region is warming faster than anywhere else in the nation. Understanding the rates and causes of coastal change in Alaska is needed to identify and mitigate hazards that might affect people and animals that call Alaska home.

A moving illustration shows how waves develop, grow, and move in and around a bay near the ocean following an earthquake.
Date Published: December 11, 2019
Status: Completed

Tsunami Record from the Great 1906 San Francisco Earthquake

Shortly after the Great San Francisco earthquake of April 18, 1906, a sea level disturbance (tsunami) was recorded at the Presidio tide gauge station in San Francisco (the station is now located nearby at Ft. Point). What type of mechanism (earthquake rupture, landslide, other) generated the tsunami...

Contacts: Eric Geist
Color photo of EROS Fall Poster Session
Date Published: December 5, 2019
Status: Completed

Eyes on Earth Episode 11 – EROS Fall Poster Session

Eyes on Earth is a podcast on remote sensing, Earth observation, land change and science, brought to you by the USGS Earth Resources Observation and Science (EROS) Center. In this episode, we hear from a few of the scientists on hand for the EROS Fall Poster Session.

...

Contacts: Janice Nelson
Filter Total Items: 621
USGS
November 20, 2019

This data release provides multi-element data for drill core samples from the Mesoproterozoic Nonesuch Formation and Copper Harbor Conglomerate at the Copperwood copper deposit, Michigan, USA. Gold, platinum, and palladium data were collected by fire assay; copper and silver were collected by assay; and other elements were collected by inductively coupled plasma-optical emission spect

USGS
November 18, 2019

This publication provides digital flight line data for a high-resolution horizontal magnetic gradient and radiometric survey over an area of southeast Missouri and western Illinois. The survey represents the first airborne geophysical survey conducted as part of the U.S. Geological Survey (USGS) Earth Mapping Resource Initiative (Earth MRI) effort (Day, 2019). Earth MRI is a coopera

USGS
November 12, 2019

During the spring and early summer of 2012, approximately 1,200 square kilometers of Gila National Forest in southwestern New Mexico, including the upper portions of the Whitewater Creek watershed, were burned by the Whitewater-Baldy Complex Fire. The following September 12-17, 2013, a near-record, one-week long storm event produced widespread, historic rainfall amounts throughout

Spectacled eider male and female flying near the Colville River in 2013.
November 12, 2019

This data set describes nuclear microsatellite genotypes derived from ten autosomal loci (Aph8, Aph16, Cmo7, Cmo9, Hhi5, Sfi10, Smo4, Smo6, Smo8, Smo12) and nucleotide sequence data derived from one mitochondrial DNA locus (control region). A total of 262 Spectacled Eiders were examined for this study. Samples were collected at Indigirka and Chaun River Deltas, Russia%

Taku Range, Juneau Icefield, Alaska
November 12, 2019

Since the 1940s, the Juneau Icefield Research Program (JIRP) has been measuring surface mass balance on the Juneau Icefield. This is the longest ongoing program of its kind in North America. The program nominally occurs between late June and late August, traversing between Juneau, Alaska and Atlin, British Columbia. JIRP has examined the surface mass balance of the Juneau Icefield sin

placeholder for data files
November 8, 2019

These data are in three tables relating to a series of ponds, visited weekly over the summer of 2013, in the Chipp River Basin on the Arctic Coastal Plain of northern Alaska. The tables provide: 1) location and description of each of the ponds, 2) physical information on pond characteristics (area, volume, and temperature), water chemistry (electrical conductivity, disso

USGS
November 5, 2019

Over 300 samples were collected in New York, Vermont, and Massachusetts from wastewater treatment facilities (20 locations), drinking water facilities (9 locations), streams (53 locations), lakes (2 locations), a bay (1 location), and a POCIS (Polar Organic Chemical Integrative Sampler) blank sample between April 2009 and October 2018. This data release prov

USGS
November 5, 2019

This data release presents high-spatial resolution geochemical analyses collected from Mesoproterozoic apatite crystals in igneous rocks from the St. Francois Mountains terrane and coeval ore rocks from the Pea Ridge iron oxide-apatite-rare earth element (IOA-REE) and Boss iron oxide-copper-gold (IOCG) deposits. These deposits are located in the southeast Missouri iron metallogenic provin

Recovered river meanders along Kobuk River, Kobuk Valley National Park
October 30, 2019

This data set includes 15-minute interval data on stream temperature, stage, and discharge from low-order streams in the Noatak and Kobuk River valleys in Northwestern Alaska, collected during the summer months. Several sites in the Agashashok River basin were monitored in 2015 and 2016, and additional sites were added in 2017. The depth of the water and temperature were determined usin

Water Alert map screenshot
October 24, 2019

The U.S. Geological Survey WaterAlert service sends e-mail or text (SMS) messages when certain parameters, as measured by a USGS real-time data-collection station, exceed user-definable thresholds. The development and maintenance of the WaterAlert system is supported by the USGS and its partners, including numerous federal, state, and local agencies.

USGS
October 18, 2019

This U.S. Geological Survey (USGS) data release presents the geospatial data used to assess the hydrologic and soil resources of the Organ Mountains-Desert Peaks National Monument managed by the U.S. Bureau of Land Management (BLM) in Doña Ana County, New Mexico. The USGS, in cooperation with the BLM, conducted a study to assess the hydrologic and soil resources and potential e

USGS
October 18, 2019

This U.S. Geological Survey (USGS) data release presents the geospatial data used to assess the hydrologic and soil resources of the Organ Mountains-Desert Peaks National Monument managed by the U.S. Bureau of Land Management (BLM) in Doña Ana County, New Mexico. The USGS, in cooperation with the BLM, conducted a study to assess the hydrologic and soil resources and potential e

Filter Total Items: 492
Wells in the New England groundwater level network dataset, 2017, web application
November 13, 2019

Locations of active wells (at least one measurement during the previous year) in the New England groundwater level network at the end of 2017. The dataset contains 104 wells with continuous water-level measurements (15-minute to hourly measurements), 182 wells with discrete water-level measurements (monthly measurements at most locations), and 95 wells with intermittent water-level measurements.

Flood Inundation Mapper - New England
November 4, 2019

USGS Flood Inundation Mapper Web Application

thermal map shows relative surface temperatures across Kīlauea's 2018 lower East Rift Zone lava flow field.
August 31, 2019

This preliminary thermal map shows relative surface temperatures across Kīlauea's 2018 lower East Rift Zone lava flow field.

Thermal map of Kīlauea summit
August 22, 2019

This thermal map was constructed from 1008 images collected by a thermal camera during a helicopter overflight on August 22, 2019.

Sparrow Modeling North Carolina Watersheds Map
June 26, 2019

The USGS developed the SPARROW (SPAtially Referenced Regressions On Watershed attributes) modeling framework to relate water-quality monitoring data to upstream nutrient and sediment sources and watershed characteristics. The mapper can be used to evaluate alternative hypotheses about the relative importance of various pollutant sources.

map of California shaded by GAMA deep aquifer study units
June 18, 2019

The GAMA program is a comprehensive statewide assessment designed to help better understand and identify risks to groundwater resources. Groundwater is sampled at many locations across California in order to characterize its constituents and identify trends in groundwater quality. The results of these tests provide information for water agencies to address a variety of water resource issues.

map of California shaded by GAMA shallow aquifer study units
June 18, 2019

n 2012, the Groundwater Ambient Monitoring & Assessment Priority Basin Project (GAMA-PBP) began water-quality assessments of shallow aquifers, which are typically used for private domestic and small system drinking-water supplies. GAMA-PBP is designed to identify where and to what extent water quality of groundwater aquifers meets benchmarks that have been established for drinking water.

maps of the 5 coastal drainage basins in San Diego County
May 16, 2019

Coastal Basins of San Diego County, California, and Northern Baja California, Mexico.  Local features include the San Dieguito River Basin, San Diego River Basin, Sweetwater River Basin, and Otay River Basin.  Maps also display locations of groundwater-monitoring sites. 

Map of potential radon exposure from groundwater and indoor air in Pennsylvania
May 1, 2019

The thumpnail map is figure 7 in 

Gross, E.L., 2017, Evaluation of radon occurrence in groundwater from 16 geologic units in Pennsylvania, 1986–2015, with application to potential radon exposure from groundwater and indoor air: U.S. Geological Survey Scientific Investigations Report 2017–5018, 24 p., https://doi.org/10.3133/sir20175018.

Digital map data for this and other maps are available.

map of New York with multicolored markers
April 29, 2019

Interactive web mapping application used to display Go2 warning messages and field personnel locations. The Go2 system is used by USGS staff to monitor the maintenance of USGS gages.

Filter Total Items: 4,983
This Month at WFRC Thumb
December 6, 2019

This page contains WFRC "Highlights" reported December, 2019

Satellite imagery of the December 2019 low flying survey looking at geology, hydrology and natural resources of the region
December 5, 2019

For about two months, starting around December 7, 2019, an airplane operated under contract to the USGS will be making low-level flights over parts of the eastern Mojave Desert.

Dr. Barnard
December 5, 2019

Briefing held on science and policy initiatives that are helping protect West Coast ecosystems and communities from erosion, sea level rise, and other coastal hazards.

TNMCorps Mapping Challenge: City/Town Halls in Michigan
December 5, 2019

Michigan is coming along nicely with another 100 points added!

TNMCorps Mapping Challenge: City/Town Halls in Ohio and West Virginia
December 5, 2019

Here is the weekly update for this challenge.  West Virginia is nearing completion while Ohio is filling in nicely with more and more counties becoming populated!  However, there's still several villages yet to be added for Ohio.

Photo showing close ups of hemorrhage and necrosis in pink in purple colors.
December 4, 2019

Case History: An adult female Great-Horned Owl (Bobo virginianus) was found dead in a residential yard in Utah, U.S. with an immature male Eurasian Collared-Dove (Streptopelia decaocto) clutched in its left foot.

Snowline and trench site
November 21, 2019

"19 November 2019–Hand-dug trenches around Leigh Lake in Grand Teton National Park in Wyoming reveal evidence for a previously unknown surface-faulting earthquake in along the Teton Fault—one occurring about 10,000 years ago." A Seismological Society of America news release covers recent research published by USGS scientists and cooperators.

Read the News Release

Cover of new field trip guide. Image is of Mount St Helens
November 21, 2019

Exposures in valleys surrounding Mount St. Helens reveal records of diverse geologic processes including debris avalanche, lahar, huge water wave on a nearby lake, pyroclastic density currents (surge and flow), tephra fall, lava flow, growth of domes, and past glaciation. 

TNMCorps Mapping Challenge: City/Town Halls in Michigan
November 21, 2019

City / town halls are coming in for Michigan as well!  Keep an eye out for another article on city / town halls in this month's newsletter.

TNMCorps Mapping Challenge: City/Town Halls in Ohio and West Virginia
November 21, 2019

Here is the weekly update for this challenge - it's exciting to see more counties filling in! Keep an eye out for another article on city / town halls in this month's newsletter.

two people in a boat on icy water with leafless trees on banks in background
November 18, 2019

John Byrnes and Josh Rosen prepare to retrieve a water quality monitoring buoy from Washington Park Lake, Albany, New York. Photo by Elizabeth Nystrom (Public domain)

Large stormwater retention pond compared to a green stormwater infrastructure dry pond with native vegetation.
November 18, 2019

A new study finds that a high density of green stormwater infrastructure can provide enhanced mitigation of peak flows and runoff volumes compared to large, detention-based stormwater control practices.