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Reports

Browse more than 82,000 reports authored by our scientists over the past 100+ year history of the USGS and refine search by topic, location, year, and advanced search.

Filter Total Items: 84720

Hydrological Simulation Program - FORTRAN (HSPF) Hydrological Simulation Program - FORTRAN (HSPF)

No abstract available.
Authors
Michelle A. Stern, Charles N. Alpers

Streamflow, water quality, and constituent loads and yields, Scituate Reservoir drainage area, Rhode Island, water year 2021 Streamflow, water quality, and constituent loads and yields, Scituate Reservoir drainage area, Rhode Island, water year 2021

As part of a long-term cooperative program to monitor water quality within the Scituate Reservoir drainage area, the U.S. Geological Survey in cooperation with Providence Water (formerly Providence Water Supply Board) collected streamflow and water-quality data in tributaries to the Scituate Reservoir, Rhode Island. Streamflow and concentrations of chloride and sodium estimated from...
Authors
Kirk Smith, Alana B. Spaetzel

Chapter 5. Sensor selection Chapter 5. Sensor selection

No abstract available.
Authors
Todd Caldwell, L. Rivera, M.H. Cosh, N. Gaur

Structured decision-making workshop: Chronic wasting disease management in free-ranging cervids in Massachusetts Structured decision-making workshop: Chronic wasting disease management in free-ranging cervids in Massachusetts

This document describes the results of a 2.5-day rapid decision prototype workshop that evaluated management activities for chronic wasting disease (CWD) in Massachusetts (MA) that were either proactive (i.e., actions taken prior to CWD arrival/detection) or reactive (i.e., actions taken after CWD arrival/detection). The workshop was led by members of the Wildlife Section of the MA...
Authors
Martin J. R Feehan, Jonathan D. Cook, Margaret McEachran, Susan M. McCarthy, David Wattles, Meghan Crawford, Michael Huguenin, Graziella Vittoria DiRenzo

Cryospheric sciences at the U.S. Geological Survey Cryospheric sciences at the U.S. Geological Survey

Introduction The cryosphere is the collective parts of the Earth where water is in its frozen state and includes snow, glaciers, ice sheets, ice shelves, freshwater ice, sea ice, and permafrost. The cryosphere is a climate indicator and climate regulator. Surface cryosphere features, such as glaciers, snow, and sea ice, store freshwater and make the surface of the Earth bright white...
Authors
Caitlyn Florentine, Erich H. Peitzsch, Miriam C. Jones, Theodore B. Barnhart, Thomas M. Cronin
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