Publications
Browse more than 160,000 publications authored by our scientists over the past 100+ year history of the USGS. Publications available are: USGS-authored journal articles, series reports, book chapters, other government publications, and more.
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Mission Area Publications
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Bayesian ETAS modeling for the Pacific Northwest: Uncovering effects of tectonic regimes, regional differences, and swarms on aftershock parameters Bayesian ETAS modeling for the Pacific Northwest: Uncovering effects of tectonic regimes, regional differences, and swarms on aftershock parameters
The Pacific Northwest (PNW) of North America has high seismic hazard due to numerous earthquake sources under populated areas. It hosts several tectonic regimes and subregional seismic zones that are hypothesized to have different patterns of earthquake and aftershock occurrence. It is also predisposed to earthquake swarms, which can complicate the statistical modeling of these patterns...
Authors
Max Schneider, Michael Barall, Peter Guttorp, Jeanne L. Hardebeck, Andrew J. Michael, Morgan T. Page, Nicholas van der Elst
Reconciling scale using the Resist-Accept-Direct (RAD) Framework to improve management of woody encroachment in grasslands Reconciling scale using the Resist-Accept-Direct (RAD) Framework to improve management of woody encroachment in grasslands
Implementing strategies to navigate large-scale ecological transitions in grasslands is one of this century's greatest conservation challenges. In the US Great Plains, managing areas impacted by woody transitions have been reactive, short-lived, costly, and ineffective. Along with current technological innovation in rangeland monitoring, the promise of early warning science is to provide...
Authors
Rheinhardt Scholtz, Daniel R. Uden, Brady W. Allred, Victoria M. Donovan, Jeremy D. Maestas, Scott L. Morford, Matthew O. Jones, David E. Naugle, Samantha M. Cady, Dillon T. Fogarty, Alexander L. Metcalf, Brian C. Chaffin, Craig Allen, Caleb Powell Roberts, Emily Rowen, Gwendwr R. Meredith, Holly K. Nesbitt, Matthew A. Williamson, Sabrina Gulab, Samantha Hamlin, Sapana Lohani, Dirac Twidwell
Linking fire radiative power to land cover, fire history, and environmental setting in Alaska, 2003–2022 Linking fire radiative power to land cover, fire history, and environmental setting in Alaska, 2003–2022
Background Fire radiative power (FRP) shows promise as a diagnostic and predictive indicator of fire behavior and post-fire effects in Alaska, USA. Aims To investigate relationships between FRP, vegetation functional groups, and environmental settings in Alaska (2003–2022) under various fire history conditions. Methods We tested for distinctness of MODIS FRP distributions associated with...
Authors
Jessica J. Walker, Rachel A. Loehman, Britt Windsor Smith, Christopher E. Soulard
Flood-inundation maps for 14.8 miles of Little and Big Papillion Creeks in Omaha, Nebraska, 2023 Flood-inundation maps for 14.8 miles of Little and Big Papillion Creeks in Omaha, Nebraska, 2023
Digital flood-inundation map libraries for two reaches that constitute 14.8 miles of Little and Big Papillion Creeks in Omaha, Nebraska, were created by the U.S. Geological Survey (USGS) in cooperation with the Papio-Missouri River Natural Resource District. The flood-inundation maps, which can be accessed through the USGS Flood Inundation Mapping Program website at https://www.usgs.gov...
Authors
Kellan R. Strauch, Bradley R. Hoefer
Framework for assessing intranational risk of critical mineral sectors: Case study of India Framework for assessing intranational risk of critical mineral sectors: Case study of India
Recent geopolitical actions regarding the supply of critical minerals have highlighted both the threats posed by countries dominating a critical mineral supply chain, and the potential mitigations served by alternative supplier countries. However, no systematic quantification exists for the intranational factors that determine such threats or mitigations. This study outlines a...
Authors
Keita Federico Decarlo
Clarifying the role of the resist–accept–direct framework in supporting resource management planning processes Clarifying the role of the resist–accept–direct framework in supporting resource management planning processes
No abstract available.
Authors
Gregor W. Schuurman, Wylie Carr, Cat Hawkins Hoffman, David J. Lawrence, Brian W. Miller, Erik A. Beever, Jean Brennan, Katherine R. Clifford, Scott Covington, Shelley D. Crausbay, Amanda E. Cravens, John E. Gross, Linh Hoang, Stephen Jackson, Abraham J. Miller-Rushing, Wendy Morrison, Elizabeth A. Nelson, Robin O'Malley, Jay O. Peterson, Mark T. Porath, Karen Prentice, Joel H. Reynolds, Suresh A. Sethi, Helen Sofaer, Jennifer L. Wilkening
Kiloyear cycles of carbonate and Mg-silicate replacement at Von Damm hydrothermal vent field Kiloyear cycles of carbonate and Mg-silicate replacement at Von Damm hydrothermal vent field
The Von Damm vent field (VDVF) on the Mid-Cayman Rise in the Caribbean Sea is unique among modern hydrothermal systems in that the chimneys and mounds are almost entirely composed of talc. We analyzed samples collected in 2020 and report that in addition to disordered talc of variable crystallinity, carbonates are a major class of mineral at VDVF. The carbonate minerals include aragonite...
Authors
Amy Gartman, Terrence Blackburn, Kiana Frank, Susan Q. Lang, Jeffrey S. Seewald
Negative growth in body mass of trout and salmon in a small stream network Negative growth in body mass of trout and salmon in a small stream network
In species inhabiting stressful environments, some individuals experience negative growth in body mass during their lives, potentially influencing survival, reproduction, populations, and ecosystems. Using data from a long-term (1997–2015) study of brook trout (Salvelinus fontinalis), brown trout (Salmo trutta), and juvenile Atlantic salmon (Salmo salar) in Massachusetts, USA, we...
Authors
Benjamin H. Letcher, Keith Nislow, Matthew O’Donnell, Michael J. Hayden, Todd Dubreuil
Flood of July 2023 in Vermont Flood of July 2023 in Vermont
A major storm caused catastrophic flooding in many parts of Vermont on July 9–12, 2023, resulting in millions of dollars in damages. The high amount of rainfall caused several rivers to peak at record levels, in some cases exceeding records set during Tropical Storm Irene in 2011. The U.S. Geological Survey, in cooperation with the Federal Emergency Management Agency, collected and...
Authors
Travis L. Smith, Scott A. Olson, James M. LeNoir, Rena D. Kalmon, Elizabeth A. Ahearn
Peak streamflow trends in Montana and northern Wyoming and their relation to changes in climate, water years 1921–2020 Peak streamflow trends in Montana and northern Wyoming and their relation to changes in climate, water years 1921–2020
Frequency analysis on annual peak streamflow (hereinafter, peak flow) is essential to water-resources management applications, including critical structure design (for example, bridges and culverts) and floodplain mapping. Nonstationarity is a statistical property of a peak-flow series such that the distributional properties (the mean, variance, or skew) change either gradually...
Authors
Steven K. Sando, Nancy A. Barth, Roy Sando, Katherine J. Chase
Exposure of infants to antibiotics via cord blood, breast milk, and formula: A review on exposure level, temporal variation, and risk assessment Exposure of infants to antibiotics via cord blood, breast milk, and formula: A review on exposure level, temporal variation, and risk assessment
The pervasive use of antibiotics across various sectors, including agriculture, medicine, and aquaculture, has led to a notable increase in environmental antibiotic residues. This phenomenon has raised significant public concern regarding the potential health risks antibiotics may pose, particularly to vulnerable populations such as infants. However, the conceptualization of exposure...
Authors
Jiating Feng, Bentuo Xu, Jason Tyler Magnuson, Jiayi Wang, Yajie Gao, Wenhui Qiu, Rongrong Xuan
Effects of riparian forest thinning on resident salmonid fishes in coastal northern California catchments Effects of riparian forest thinning on resident salmonid fishes in coastal northern California catchments
Resource managers are interested in whether thinning second-growth forests may be a viable restoration strategy for stream and riparian habitats, but may be concerned about the potential impacts that increases in stream temperature associated with riparian thinning treatments may have on cold-water salmonid fishes.We evaluated the effects of riparian forest thinning on resident...
Authors
David A. Roon, Jason Dunham, Joseph R. Benjamin, Bret C. Harvey, James R Bellmore