Unified Interior Regions
Region 1: North Atlantic-Appalachian
Our Science Centers
The NAA Region has 15 Science Centers spanning 14 NE States and Washington, DC. The Centers conduct interdisciplinary biologic, geologic, hydrologic, and energy monitoring and research addressing natural resource issues facing our nation.
Learn MoreJuly Photo Contest
Check out the winning photographs in the July 2021 Photo Contest! Categories include People, USGS at Work, Where We Work, and Honorable Mention
See PhotosRegions L2 Landing Page Tabs
MD-DE-DC WSC Water Quality Capabilities
Water quality is a measure of the suitability of water for a particular use based on selected physical, chemical, and biological characteristics. Water-quality monitoring is used to help water-resource managers understand and avert potential negative effects of man-made and natural stresses on water resources, evaluate trends, and compare to water-quality criteria.
One of our primary...
Tectonic Processes
Geophysical research utilizes analytical and numerical tools to quantify tectonic processes. Basic geophysical research lays the ground for understanding of Earth processes, which affect natural hazards and resource estimation.
DETAILED AQUIFER MAPPING OF THE SPRINGVILLE, N.Y. AREA Erie, Cattaraugus, and Wyoming Counties, New York
Introduction Public-water systems at Springville and Yorkshire/Delavan, N.Y. along Cattaraugus Creek draw from local groundwater resources and serve about 5,500 people (U.S. EPA SDWIS database). The remainder of the population obtains water from domestic wells, many of them completed in glacial aquifers. A Cattaraugus Creek tributary valley (Buttermilk Creek) to the south is the site of the...
DETAILED AQUIFER MAPPING OF THE MALONE, N.Y. AREA (Adirondack foothills and St. Lawrence lowlands transect) Franklin County, New York
Introduction The Village of Malone, Franklin County, New York is located along the Salmon River where it exits the northern foothills of the Adirondack Mountains and flows northward across the St. Lawrence Lowlands until its confluence with the St. Lawrence River. The public water supply of the Village of Malone serves a population of 13,200 (U.S. EPA SDWIS database), which includes three...
MD-DE-DC WSC Surface Water Capabilities
As an integrated part of the WSC, the Surface Water Team monitors and conducts investigative research to describe and improve our region's understanding of extreme hydrologic events - droughts, floods and flood hazards, and coastal or bay storm surge and inundation. They also facilitate measurement of precipitation, streamflow, stage and computation of streamflow at locations in Maryland,...
Enabling AI for citizen science in fish biology
Artificial Intelligence (AI) is revolutionizing ecology and conservation by enabling species recognition from photos and videos. Our project evaluates the capacity to expand AI for individual fish recognition for population assessment. The success of this effort would facilitate fisheries analysis at an unprecedented scale by engaging anglers and citizen scientists in imagery collection. This...
New information on chemical and physical characteristics of streams and floodplains across the Chesapeake Bay and Delaware River watersheds
Issue: Improving stream health is an important outcome of the Chesapeake Bay Program partnership. Stream conditions are important for recreational fisheries, and mitigating the amount of nutrients, sediment, and contaminants delivered to the Bay.
Pennsylvania Groundwater Quality Monitoring Network
USGS Pennsylvania Water Science Center, in cooperation with the Pennsylvania Department of Environmental Protection, samples 28 wells biannually to monitor ambient groundwater quality conditions throughout Pennsylvania.
Hazard and Risk of Anticoagulant Rodenticides to Predatory and Scavenging Wildlife
Invasive mammalian predators are the most damaging group of animals affecting global biodiversity. When introduced on remote islands, alien rodent species can devastate local biota and have been linked to approximately 30% of all extinctions. In addition, rodents can also consume and spoil crops, and serve as disease vectors that affect humans. Starting in the 20th century,...
An Analysis of Trends in the Magnitude of Floods in Urbanized Watersheds on Long Island, New York
Summary: This study aims to do a thorough analysis of trends in peak streamflows on Long Island. Reliable information about the magnitude and frequency of floods is essential for flood insurance studies, flood-plain management, and the design of transportation and water-conveyance infrastructure, such as roads, bridges, culverts, dams, and levees. Federal, State, regional, and local officials...
Bird Habitat Needs in the Mississippi Alluvial Valley
Historically the Mississippi Alluvial Valley (MAV) was predominantly bottomland hardwood forest and most birds of conservation concern depend on bottomland hardwood forest. Past conservation planning has focused on habitat objectives with presumption that bird population goals would be met by habitat provision.
New dataset available on stream and floodplain geometry to inform restoration decisions
Issue: The need for stream mapping
The physical shape of streams and floodplains can provide information about how water, sediment, and other matter moves through the landscape. Streams can have deep channels (tall streambanks) disconnected from the floodplain or wide shallow channels that easily spill over the banks into the floodplain during high flows. Mapping where...
Streamflow Magnitude, Water Temperature, and Water Chemistry in Robinson Forest, Breathitt County, Kentucky (1971-2018)
Robinson Forest, in eastern Kentucky, is a research forest owned and operated by the University of Kentucky (UK) since the 1920s. The UK Department of Forestry and Natural Resources began collecting streamflow and water-chemistry data in the forest starting with weirs at Falling Rock and Little Millseat in 1971, and supplemented by weirs at Coles Fork and Clemons Fork in 1973. This digi
Phytoplankton Community Composition in Western Lake Erie Basin and Northeast Ohio, 2016-2018
This dataset contains a tabular file of phytoplankton abundance and community composition analysis in samples collected from two sites in the Western Lake Erie Basin and one inland lake site in northeast Ohio. Samples were processed by the Ohio Water Microbiology Lab of the U.S. Geological Survey (USGS) and analyzed by BSA Environmental Inc. and during federal fiscal years 2016-2018. The data...
Precipitation and Precipitation Chemistry in Robinson Forest, Breathitt County, Kentucky (1971-2018)
Robinson Forest, in eastern Kentucky, is a research forest owned and operated by the University of Kentucky (UK) since the 1920s. The UK Department of Forestry and Natural Resources began collecting precipitation and precipitation chemistry data in the forest starting with one weather station at the Robinson Forest Camp in 1971, and followed by several additional stations in the mid-199
Air temperature in Robinson Forest, Breathitt County, Kentucky (1971-2018)
Robinson Forest, in eastern Kentucky, is a research forest owned and operated by the University of Kentucky (UK) since the 1920s. The UK Department of Forestry and Natural Resources began collecting air temperature data at the Robinson Forest Camp in 1971. This digital dataset includes information about the weather station where these data were collected, and how these data were process
Chesapeake Bay River Input Monitoring Network 1985-2019: Annual loads
Nitrogen, phosphorus, and suspended-sediment loads, and changes in loads, in major rivers across the Chesapeake Bay watershed have been calculated using monitoring data from the Chesapeake Bay River Input Monitoring Network (RIM) stations for the period 1985 through 2019. Nutrient and suspended-sediment loads and changes in loads were determined by applying a weighted regression appro
Chesapeake Bay River Input Monitoring Network 1985-2019: WRTDS input data
Nitrogen, phosphorus, and suspended-sediment loads, and changes in loads, in major rivers across the Chesapeake Bay watershed have been calculated using monitoring data from the Chesapeake Bay River Input Monitoring Network (RIM) stations for the period 1985 through 2019. Nutrient and suspended-sediment loads and changes in loads were determined by applying a weighted regression appro
Chesapeake Bay River Input Monitoring Network 1985-2019: Average annual yields
Nitrogen, phosphorus, and suspended-sediment loads, and changes in loads, in major rivers across the Chesapeake Bay watershed have been calculated using monitoring data from the Chesapeake Bay River Input Monitoring Network (RIM) stations for the period 1985 through 2019. Nutrient and suspended-sediment loads and changes in loads were determined by applying a weighted regression appro
Chesapeake Bay River Input Monitoring Network 1985-2019: Short- and long-term trends
Nitrogen, phosphorus, and suspended-sediment loads, and changes in loads, in major rivers across the Chesapeake Bay watershed have been calculated using monitoring data from the Chesapeake Bay River Input Monitoring Network (RIM) stations for the period 1985 through 2019. Nutrient and suspended-sediment loads and changes in loads were determined by applying a weighted regression appro
Chesapeake Bay River Input Monitoring Network 1985-2019: WRTDS output data
Nitrogen, phosphorus, and suspended-sediment loads, and changes in loads, in major rivers across the Chesapeake Bay watershed have been calculated using monitoring data from the Chesapeake Bay River Input Monitoring Network (RIM) stations for the period 1985 through 2019. Nutrient and suspended-sediment loads and changes in loads were determined by applying a weighted regression appro
Nitrogen, phosphorus, and suspended-sediment loads and trends measured at the Chesapeake Bay River Input Monitoring stations: Water years 1985-2019
Nitrogen, phosphorus, and suspended-sediment loads, and changes in loads, in major rivers across the Chesapeake Bay watershed have been calculated using monitoring data from the Chesapeake Bay River Input Monitoring (RIM) stations for the period 1985 through 2019. Nutrient and suspended-sediment loads and changes in loads were determined by applying a weighted regression approach call
Hydrologic simulations for Robinson Forest and Reclaimed Mineland Soils
Robinson Forest, in eastern Kentucky, is a research forest owned and operated by the University of Kentucky (UK) since the 1920s. The Forest is situated in a portion of eastern Kentucky that has undergone extensive resource extraction, including silvaculture and both underground and surface mining of coal. This site has been used to evaluate hydrologic process, stream permanence, a
Sea-floor sediment samples, seabed imagery, and CTD instrument data collected on Stellwagen Bank in May and June, 2015, U.S. Geological Survey Field Activity 2015-017-FA
This field activity is part of the effort to map geologic substrates of the Stellwagen Bank National Marine Sanctuary. The R/V Auk visited 61 locations on Stellwagen Bank at which a customized Van Veen grab sampler equipped with a video camera and a CTD was deployed to collect sediment for grain-size analysis, seabed video imagery, and measurements of water column properties.
A socio-ecological imperative for broadening participation in coastal and estuarine research and management
For most of the scientific disciplines associated with coastal and estuarine research, workforce representation does not match the demographics of communities we serve, especially for Black, Hispanic or Latino, and Indigenous peoples. This essay provides an overview of this inequity and identifies how a scientific society can catalyze...
Harris, Lora A.; Grayson, Treda; Neckles, Hilary A.; Emrich, Christopher T; Lewis, Kristy A; Grimes, Kristin W.; Williamson, Shanna; Garza, Corey; Whitcraft, Christine R; Beseres Pollack, Jennifer; Talley, Drew M; Fertig, Benjamin; Palinkas, Cindy M; Park, Susan; Vaudrey, Jamie MP; Fitzgerald, Allison M; Quispe, Johnny Molluscan aminostratigraphy of the US Mid-Atlantic Quaternary coastal system: Implications for onshore-offshore correlation, paleochannel and barrier island evolution, and local late Quaternary sea-level history
The Quaternary record of the US Mid-Atlantic coastal system includes onshore emergent late Pleistocene shoreline deposits, offshore inner shelf and barrier island units, and paleovalleys formed during multiple glacial stage sea-level lowstands. The geochronology of this coastal system is based on uranium series, radiocarbon, amino acid...
Wehmiller, John; Brothers, Laura L.; Ramsey, Kelvin; Foster, David S.; Mattheus, C.R.; Hein, Christopher; Shawler, Justin L. Quantifying slopes as a driver of forest to marsh conversion using geospatial techniques: Application to Chesapeake Bay coastal-plain, USA
Coastal salt marshes, which provide valuable ecosystem services such as flood mitigation and carbon sequestration, are threatened by rising sea level. In response, these ecosystems migrate landward, converting available upland into salt marsh. In the coastal-plain surrounding Chesapeake Bay, United States, conversion of coastal forest to salt...
Molino, Grace Damore; Defne, Zafer; Aretxabaleta, Alfredo; Ganju, Neil Kamal; Carr, Joel A. Surface water with more natural temperatures promotes physiological and endocrine changes in landlocked Atlantic salmon smolts
Hatchery salmonid smolts are often reared using groundwater with elevated temperatures to maximize growth. Previous work has shown that rearing hatchery smolts in surface water with a more natural thermal regime resulted in increased return rates of adult landlocked Atlantic salmon (Salmo salar). We evaluated whether landlocked Atlantic salmon...
Ardren, William R.; Greenberg, Larry; Regish, Amy M.; Ardren, William R.; Staats, Nicholas R; Bouchard, Henry; Withers, Jonah L.; Castro-Santos, Theodore R.; McCormick, Stephen D. Biogeography and ecology of Ostracoda in the U.S. northern Bering, Chukchi, and Beaufort Seas
Ostracoda (bivalved Crustacea) comprise a significant part of the benthic meiofauna in the Pacific-Arctic region, including more than 50 species, many with identifiable ecological tolerances. These species hold potential as useful indicators of past and future ecosystem changes. In this study, we examined benthic ostracodes from nearly 300 surface...
Gemery, Laura; Cronin, Thomas M.; Cooper, Lee W.; Dowsett, Harry J.; Grebmeier, Jacqueline M. Exploring the factors controlling the error characteristics of the Surface Water and Ocean Topography mission discharge estimates
The Surface Water and Ocean Topography (SWOT) satellite mission will measure river width, water surface elevation, and slope for rivers wider than 50-100 m. SWOT observations will enable estimation of river discharge by using simple flow laws such as the Manning-Strickler equation, complementing in-situ streamgages. Several discharge...
Frasson, Renato; Durand, Michael T.; Lanier, Kevin; Gleason, Colin; Andreadis, Konstantinos; Hageman, Mark; Dudley, Robert; Bjerklie, David M.; Oubanas, Hind; Garambois, Pierre-André; Malaterre, Pierre-Olivier; Lin, Peirong; Pavelsky, Tamlin M.; Monnier, Jerome; Binkerhoff, Craig; David, Cedric H.
Methodology and technical input for the 2021 review and revision of the U.S. Critical Minerals List
Pursuant to Section 7002 (“Mineral Security”) of Title VII (“Critical Minerals”) of the Energy Act of 2020 (Public Law 116–260, December 27, 2020, 116th Cong.), the Secretary of the Interior, acting through the Director of the U.S. Geological Survey, is tasked with reviewing and revising the methodology used to evaluate mineral criticality and the...
Nassar, Nedal T.; Fortier, Steven M. Daily patterns of river herring (Alosa spp.) spawning migrations: Environmental drivers and variation among coastal streams in Massachusetts
The timing of life history events in many plants and animals depends on the seasonal fluctuations of specific environmental conditions. Climate change is altering environmental regimes and disrupting natural cycles and patterns across communities. Anadromous fishes that migrate between marine and freshwater habitats to spawn are particularly...
Legett, Henry; Jordaan, Adrian; Roy, Allison; Sheppard, John; Somos-Valenzuela, Marcelo; Staudinger, Michelle Associations between private well water and community water supply arsenic concentrations in the conterminous United States
Geogenic arsenic contamination typically occurs in groundwater as opposed to surface water supplies. Groundwater is a major source for many community water systems (CWSs) in the United States (US). Although the US Environmental Protection Agency sets the maximum contaminant level (MCL enforceable since 2006: 10 μg/L) for arsenic in CWSs, private...
Spaur, Maya; Lombard, Melissa; Ayotte, Joseph D.; Harvey, David; Bostick, Benjamin; Chillrud, Steven; Navas-Acien, Ana; Nigra, Anne E Activity patterns of anadromous fish below a tide gate: Observations from high‐resolution imaging sonar
The construction of dams and tide gates on waterways has altered the physical structure of many coastal, estuarine, and freshwater systems. These changes have come at a cost to fish populations, most notably diadromous species, which rely on connectivity between marine and freshwater systems. These anthropogenic structures can have direct effects...
Rillahan, Christopher B.; Derrick Alcott; Castro-Santos, Theodore R.; He, Pingguo Weighing the unknowns: Value of information for biological and operational uncertainty in invasion management
The management of biological invasions is a worldwide conservation priority. Unfortunately, decision-making on optimal invasion management can be impeded by lack of information about the biological processes that determine invader success (i.e. biological uncertainty) or by uncertainty about the effectiveness of candidate interventions (i.e....
Li, Shou-Li; Keller, Joseph; Runge, Michael C.; Shea, Katriona Relating Tmax and hydrogen index to vitrinite and solid bitumen reflectance in hydrous pyrolysis residues: Comparisons to natural thermal indices
Vitrinite reflectance (VRo; %) generally is considered the most reliable technique to determine the thermal maturity of sedimentary rocks. However, it is a time-consuming process to collect reflectance (Ro; %) measurements and is subjective to the interpretation of each trained technician, who must be able to discern between ...
Lohr, Celeste D.; Hackley, Paul C.
Overview
Five computer programs were developed for obtaining and analyzing streamflow from the National Water Information System (NWISWeb). The programs were developed as part of a study by the U.S. Geological Survey, in cooperation with the Federal Highway Administration, to develop a stochastic empirical loading and dilution model.
Water-Analysis Screening Tool (WAST): A Tool for Assessing Available Water Resources in Relation to Aquatic-Resource Uses
Overview
The Kendall-Theil Robust Line software (KTRLine—version 1.0) is a Visual Basic program that may be used with the Microsoft Windows operating system to calculate parameters for robust, nonparametric estimates of linear-regression coefficients between two continuous variables.
Overview
VBVenn is a Visual Basic program that calculates the size and position of two circles to construct a quantitative Venn diagram. It is a simple one-form program with a fairly intuitive user interface.
Computes estimates of survival and capture probability for 1-age class open population capture-recapture models.
Computes estimates of survival and capture probability adjusted for missclassification.
A removal model for estimating detection probabilities from point count surveys.
Computes estimates of survival and recovery rates for band-recovery data with additional models for estimating reporting rate.
A Double-observer approach for estimating detection probability and abundance from avian point counts.
Computes survival-movement, capture and recovery probabilities from multi-strata capture-recapture-recovery data.
Computes estimates of survival and capture probability for 2-age class open population capture-recapture models.
Computes estimates of survival and capture probability and the proportion of transients in open population capture-recapture data.
Latimer Brook High Flow
The Region 1, April 2021 "Where We Work" Winner (by Henry Witt)
Woods Hole Sediment Analysis Lab's Beckman Coulter Multisizer 3
Woods Hole Coastal and Marine Science Center Sediment Analysis Laboratory's Beckman Coulter Multisizer 3 (USGS laboratory equipment number WH-SED-BeckmanCoulter-Multisizer1).
Woods Hole Sediment Analysis Lab's Rigaku Miniflex 600
Woods Hole Coastal and Marine Science Center Sediment Analysis Laboratory's Rigaku Miniflex 600 (USGS laboratory equipment number WH-SED-Rigaku-Miniflex1).
USGS employees on boat
Photo Contest Winner | March 2021 | People
USGS employees on boat
GEMSC supply distribution day
Photo Contest Winner | March 2021 | USGS at Work
GEMSC supply distribution day
Flatrock River at St. Paul, IN
Photo Contest Winner | March 2021 | Honorable Mention
03363500 Flatrock River at St. Paul, IN; established 1930
Aerial photo of Cold River in Maine
Photo Contest Winner | March 2021 | Where We Work
Aerial photo of Cold River in Maine
Winter Groundwater Comparisons at Middle Dam, ME
The Region 1, April 2021 "People" Winner (by Jeremiah Pomerleau)
Precipitation measurement and sampling at a meteorological platform
The photo shows a Belfort Weighing Bucket, Tipping Bucket, Aerochem, Ott Pluvio , Hubbard Brook, and standard rain gage. Sleepers River Research Watershed, Danville, Vermont.
The Belfort Weighing Bucket, Ott Pluvio and Tipping Bucket (discontinued) precipitation gauges collect 5 minute data. The standard gage is measured once a week manually. Hubbard Brook sampler
...
Frost tube
Photo of a recently retrieved frost tube during the Snow Depth and Snow Water Equivalent (SWE) measurement. Sleepers River Research Watershed, Danville, Vermont.
Soil frost measurements have been made at Sleepers River Research Watershed starting in 1983. Measurements were made by U.S. Army Cold Regions Research and Engineering Laboratory from 1983 to 1993, followed
...
Scouting Marconi Beach
Photo Contest Winner | February 2021 | People
Scouting Marconi Beach
North Fork Patapsco River
Photo Contest Winner | February 2021 | Where We Work
North Fork Patapsco River
The Hydrologic Monitoring Program (HMP) conducts hydrologic surveillance and investigation in all six New England States.
A total of $125,000 will fund new research and preserve important data across the Mountain State
A total of $118,479 will fund new research and preserve important data across the Pine Tree State
A total of $100,000 will fund new research and preserve important data across the Keystone State
The New England Water Science Center has collected, reviewed, and aggregated water-withdrawal data in each of the six New England States every 5 years since 1950. The most recent water-use compilation was completed in 2015, and its summary is presented in this geonarrative.
The scarcity or overabundance of water presents some of the most dangerous, damaging and costly threats to human life, ecosystems and property in the form of drought, floods and debris flows.
Current information to help with understanding the extent and severity of the recent drought in New England.
To learn more about USGS’s role in providing science to decision makers before, during, and after Hurricane Isaias, visit the USGS Hurricane Isaias page at https://www.usgs.gov/isaias.
To learn more about USGS’s role in providing science to decision makers before, during, and after Hurricane Isaias, visit the USGS Hurricane Isaias page at https://www.usgs.gov/isaias.
Over 80 points have been added since last week! Keep up the good work!
Birds bring joy merely by their presence, from their bold colors and majestic songs to their grace as they glide through the sky. Birds contribute more than beauty to the environment and society. Many plants depend on hummingbirds and other species to pollinate them. Hawks and owls prey on rodents and other pests. Fruit- and grain-eating birds help spread plants’ seeds.
This challenge is seeing some progress with the northwestern corner of VT filling in!
Contacts
Locations
Office of Communications and Publishing
Energy and Minerals Mission Area Headquarters
Environmental Health Mission Area Headquarters
Chesapeake Bay Program
Phone: (800) YOUR-BAY (968-7229)
Fax: (410) 267-5777
Region 1: North Atlantic-Appalachian
Land Change Science Program Office
Mineral Resources Program Office
Phone: 703-648-6100
Fax: 703-648-6057
Office of Budget, Planning, and Integration (BPI)
Phone: (703) 648-4431
Fax: (703) 648-4441
Science and Decisions Center
New York Water Science Center - Ithaca Program Office
gkbutch@usgs.gov
Phone: (607) 266-0217
Fax: (607) 266-0521
New York Water Science Center - Coram Program Office
saterrac@usgs.gov
Phone: (631) 736-0783
Fax: (631) 736-4283
Climate Research and Development Program Office
MD-DE-DC Water Science Center
information@usgs.gov
Phone: 443-498-5500
Fax: 442-498-5510
National Minerals Information Center
nmicrecordsmgt@usgs.gov
Fax: 703-648-4995
Eastern Ecological Science Center at the Leetown Research Laboratory
Eastern Ecological Science Center at the Patuxent Research Refuge
Florence Bascom Geoscience Center
Phone: 703-648-5953
New England Water Science Center - Connecticut Office
Phone: 860-291-6740
Fax: 860-291-6799
Northeast Climate Adaptation Science Center
Pennsylvania Water Science Center
Phone: 717-730-6900
Fax: 717-730-6997
Kentucky - Louisville Office
mgriffin@usgs.gov
Phone: (502) 493-1900
Fax: (502) 493-1909
New Jersey Water Science Center
Phone: (609) 771-3900
Fax: (609) 771-3915
Kentucky - Williamsburg Field Office
mgriffin@usgs.gov
Phone: (606) 549-2406
Fax: (606) 549-5400
New England Water Science Center - New Hampshire Office
Phone: (603) 226-7800
Fax: (603) 226-7894
Kentucky - Murray Field Office
mgriffin@usgs.gov
Phone: (270) 759-2460
Fax: (270) 649-2461
Chesapeake Bay Activities
Phone: 443-498-5552
Fax: 443-498-5510
Kentucky Water Science Center
Phone: (502) 493-1900
Fax: (502) 493-1909
Virginia and West Virginia Water Science Center
Phone: (804) 261-2600
Fax: (804) 261-2657
New England Water Science Center - Massachusetts/Rhode Island Office
Phone: (508) 490-5000
Fax: (508) 490-5068
New York Water Science Center - Troy Program Office
dc_ny@usgs.gov
Phone: (518) 285-5695
Fax: (518) 285-5601
Eastern Ecological Science Center at the S.O. Conte Research Laboratory
Woods Hole Coastal and Marine Science Center
Phone: 508-548-8700
Fax: 508-457-2310
New England Water Science Center - Vermont Office
Phone: 802-828-4479
Fax: 802-828-4465
Reston Stable Isotope Laboratory (RSIL)
Phone: 703-648-5859
Pittsburgh
Phone: 412-569-1005
Williamsport
Phone: 570-323-7127
Fax: 570-323-2137
Lake Ontario Biological Station
blantry@usgs.gov
Phone: 315-343-3951
Fax: 315-342-8065
Tunison Laboratory of Aquatic Science
jemckenna@usgs.gov
Phone: 607-753-9391
Fax: 607-753-0259
Patuxent Wildlife Research Center - Beltsville Lab
Patuxent Wildlife Research Center - Virginia Polytechnic Institute
New York Water Science Center - Potsdam Field Office
gkbutch@usgs.gov
Phone: (315) 265-4410 / (518) 285-5602
Fax: (315) 265-2166
Office of External Research
Phone: (443) 498-5505
Fax: (703) 648-5002
USGS Reston Library - Clarence King Memorial Library (Main Library)
library@usgs.gov
Phone: 703-648-4301
Fax: 703-648-6373