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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Assessment of groundwater quantity and quality contributions to Lake Huron Assessment of groundwater quantity and quality contributions to Lake Huron
Lake Huron, one of the five Great Lakes, borders the United States and Canada, with Michigan as the only U.S. State on its shoreline. Like other freshwater lakes, it faces water-quality challenges from nutrients and chemicals applied across its drainage basin. Although past studies focused on surface-water sources, groundwater contributions remain less understood. To address this gap...
Authors
Bridget B. Kaemming, Chanse M. Ford, Sherry L. Martin
Annotated bibliography of scientific research on new world screwworm (Cochliomyia hominivorax) myiasis in wildlife Annotated bibliography of scientific research on new world screwworm (Cochliomyia hominivorax) myiasis in wildlife
The New World screwworm (Cochliomyia hominivorax; NWS) is a parasitic blowfly that lays its eggs in open wounds of live, warm- blooded animals including livestock, wildlife, and potentially humans. The larvae consume living animal tissue, and if untreated, the infestation can lead to death. Although NWS was eradicated in the United States in 1966, it has been moving northward from its...
Authors
Sarah Timbie, Shelby Jo Weidenkopf, Daniel A. Grear
Quantitative mineral resource assessment of lithium pegmatite deposits in the northern Appalachian orogen, USA Quantitative mineral resource assessment of lithium pegmatite deposits in the northern Appalachian orogen, USA
Lithium demand is projected to increase more than 48 times by 2040 due to electric vehicle production and other energy storage needs. Most lithium production is outside of the USA, thereby increasing supply chain vulnerability. The combined end use importance and heightened supply risk of lithium make this lightest metallic element a critical commodity to the USA. To mitigate this supply...
Authors
Niki E. Wintzer, Christopher S. Holm-Denoma, Jacob Evan Poletti, Dalton M. McCaffrey, Stanley Paul Mordensky, Erik Roger Tharalson, Collin Cronkite-Ratcliff
Critical minerals in zinc ore—An update on Earth Mapping Resources Initiative Research in the Boulder Batholith region, Montana Critical minerals in zinc ore—An update on Earth Mapping Resources Initiative Research in the Boulder Batholith region, Montana
No abstract available.
Authors
Sean Patrick Gaynor, Eric D. Anderson, Kyle A. Eastman, Karen Lund, Chris Gammons, Heather A. Lowers, Jay M. Thompson
Computation of regional groundwater budgets for the Virginia Coastal Plain aquifer system Computation of regional groundwater budgets for the Virginia Coastal Plain aquifer system
Computation of detailed groundwater flow budgets for subdivisions of the Virginia Coastal Plain aquifer system has enabled quantification and more thorough understanding of groundwater flow within this important water resource. A zone budget analysis based on previously published groundwater models of the Virginia Coastal Plain and Virginia Eastern Shore indicates that groundwater...
Authors
Jason P. Pope, Alison D. Gordon, Ryan S. Frederiks
Historical ice jams and associated environmental conditions on Osoyoos Lake Historical ice jams and associated environmental conditions on Osoyoos Lake
Ice jams occur regularly at the southern outlet of Osoyoos Lake, which spans the border between the State of Washington and British Columbia, Canada. In recent winters, ice jams caused (1) decreases in downstream discharge that may adversely affect salmon spawning habitat and (2) short-duration lake-level rise that can interfere with lake level management agreements. In response, water...
Authors
Nicholas A. Sutfin, Stephen J. Breen
A roadmap for implementing the Emergency Recovery Plan for freshwater biodiversity A roadmap for implementing the Emergency Recovery Plan for freshwater biodiversity
No abstract available.
Authors
Steve J. Cooke, Abigail Lynch, David Tickner, Robin Abell, Morgan L. Piczak, Angela H. Arthington, Michele Thieme, Denielle M. Perry, J. Robert Britton, Tatenda Dalu, Kim Birnie-Gauvin, Steve J. Ormerod, Fernanda Ayaviri Matuk, Rajeev Raghavan, John P. Smol
Characterizing changes in postfire debris-flow hazard as burned areas recover Characterizing changes in postfire debris-flow hazard as burned areas recover
Emergency assessments of postfire debris-flow hazards that are performed by the U.S. Geological Survey (USGS) provide estimates of debris-flow likelihood and rainfall triggering conditions that are used for evaluating and managing runoff-generated debris-flow hazards in recently burned areas throughout the western United States. Although the immediate postfire period, within roughly one...
Authors
Andrew Paul Graber, Matthew A. Thomas, Jason W. Kean, Jonathan Michael King, Jaime Kostelnik
Analyses of meteorological and hydrological records support Tribal members’ accounts of changing climate on the Fort Apache Reservation, east–central Arizona Analyses of meteorological and hydrological records support Tribal members’ accounts of changing climate on the Fort Apache Reservation, east–central Arizona
The Fort Apache Reservation in east–central Arizona, home to the White Mountain Apache Tribe of the Fort Apache Reservation, Arizona, contains several climate zones because of the large variation in surface elevation within the reservation. This study was carried out in cooperation with the White Mountain Apache Tribe of the Fort Apache Reservation, Arizona, to raise awareness of how the...
Authors
Jon P. Mason
Cenozoic distributed volcanism of the Arabia Plate—A review Cenozoic distributed volcanism of the Arabia Plate—A review
Cenozoic volcanic rocks of the Arabia Plate cover about 140,000 square kilometers across a distance of about 3,000 kilometers from southern Yemen to southeastern Turkey. The majority of volcanic products are alkali basalts that erupted in restricted areas, commonly over periods of a million or more years, building mafic lava fields, each known in Arabic as a “harrat.” Harrat volcanism...
Authors
Thomas W. Sisson, Andrew T. Calvert
The global proliferation of aquatic, benthic Microcoleus: Taxonomy, distribution, toxin production, ecology, and future directions The global proliferation of aquatic, benthic Microcoleus: Taxonomy, distribution, toxin production, ecology, and future directions
There have been sporadic reports of aquatic, benthic Microcoleus proliferations in freshwater rivers, lakes, and reservoirs for four decades, with reports increasing in frequency over the last twenty years, suggesting a possible rise in their global distribution, frequency, and intensity. Microcoleus can produce anatoxins which are neurotoxic, and ingestion of toxic mats has caused...
Authors
Laura T. Kelly, Daniel G Beach, Joanna R. Blaszczak, Keith Bouma-Gregson, Sydney M. Brown, Haowu Cheng, Janette L. Davidson, Jutta Fastner, Marcus Francis, Andrea Garcia Jimenez, Laurel Genzoli, Ramesh Goel, Diego Gonzalez, Kim M. Handley, Sabine Hilt, Jean-Francois Humbert, Rob Jamieson, Lindsay Johnston, Pilar Junier, Janice Lawrence, Pearse McCarron, Sven Meissner, Jacob Mormando, Jonathan Puddick, Catherine Quiblier, Nagasaijanani Rajpirathap, Charlotte Schampera, Andy Selwood, Karen Shearer, Abeer Sohrab, Rosalina Stancheva, Cecilio Valadez-Cano, Jordan M. Zebrecky, Susanna A. Wood
Mount Rainier volcanic hazard information Mount Rainier volcanic hazard information
Introduction Eruptions at Mount Rainier produce lava flows, plumes of airborne volcanic ash, and avalanches of hot rock, ash, and gas—pyroclastic flows—that rush down the steep, ice-covered slopes of the volcano. Hot rock and ash ejected during an eruption can melt large quantities of snow and ice, forming huge, fast moving mudflows called lahars that travel 30+ miles, all the way to...
Authors
Holly F. Weiss-Racine, Joseph A. Bard, Jessica L. Ball, Carolyn L. Mastin