121 Works

EcoReach Table for NHDPlusV2

Wesley M. Daniel Daniel Wieferich

EcoReach Table for NHDPlusV1

Wesley M. Daniel Daniel Wieferich

MS Excel File describing groundwater quality for historic in situ recovery (ISR) uranium mines in Texas

Susan M Hall
In situ recovery (ISR) uranium mining is a technique in which uranium is extracted by a series of injection and recovery wells developed in a permeable sandstone host rock. Chemical constituents (lixiviants) are added to groundwater injection wells to mobilize uranium into groundwater. Before mining, baseline water quality is measured by sampling groundwater from the aquifer intended to be mined and over and underlying units over a geographic area that reflects the proposed mine location....

Near-Surface Water-Quality Surveys of the Caloosahatchee River and Downstream Estuaries, Florida, USA

Travis M. Knight By Amanda C. Booth
Moving-boat surveys are used to produce water-quality maps at least six times per year. The boat surveys typically began at the boat ramp near Punta Rassa, enters San Carlos Bay, travel around Pine Island and finally travel upstream along the Caloosahatchee River, ending at the W. P. Franklin Lock and Dam (S-79). Sensor and coordinate data are recorded as the boat travels throughout the study area making measurements using a flow-through onboard pump system. Salinity,...

A collection title goes here

Smith, J.; Doe, J.; Miller, B.



Multistate Aquatic Resources Information System (MARIS) published 20140721 - Texas fish sampling records 1987-2013

Texas Parks And Wildlife Department

Mapping Extent and Change in Surface Mines Within the United States for 2001 and 2006

William Acevedo Christopher E. Soulard
Researchers with the USGS Western Geographic Science Center and Eros Data Center have developed a semi-automated procedure to map the country's mining footprint and establish a baseline to monitor changes in mine extent over time. The process includes a tool that uses seed points sourced from the US Energy Information Administration (EIA), USGS Mineral Resources Data System (MRDS), and USGS National Land Cover Dataset (NLCD) and recodes patches of barren land that meet a 'distance...

Estimates of soil water deficit during California drought, January 1, 2014

Flint, Lorraine E.; Flint, Alan L.
** September 16, 2014: Because this information has immediate and time-sensitive relevance to public health and welfare owing to the Governor of California's declared drought emergency, it is being released as preliminary information. As preliminary information, it had been reviewed and approved to meet the needs for timely best science, but the methodology is subject to refinement. The information is provided on the condition that neither the U.S. Geological Survey nor the U.S. Government may...

High-resolution geophysical data collected along the Delmarva Peninsula 2014, USGS Field Activity 2014-002-FA

E. Pendleton
The Delmarva Peninsula is a 220-kilometer-long headland, spit, and barrier island complex that was significantly affected by Hurricane Sandy. A USGS cruise was conducted in the summer of 2014 to map the inner-continental shelf of the Delmarva Peninsula using geophysical and sampling techniques to define the geologic framework that governs coastal system evolution at storm-event and longer timescales. Geophysical data collected during the 2014 cruise include swath bathymetric, sidescan sonar, chirp and boomer seismic reflection...

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Biva Shrestha

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Biva Shrestha

Preliminary spatial parameters for PRMS based on the Geospatial Fabric, NLCD2001, and SSURGO

Roland J. Viger

Pacific Northwest Aquatic Monitoring Partnership (PNAMP) static dataset for NFHP Thematic Viewer 201412

Pacific Northwest Aquatic Monitoring Partnership (PNAMP)

Official Recognized Boundaries of Fish Habitat Partnerships of the National Fish Habitat Partnership (NFHP), 2013

National Fish Habitat Partnership (NFHP)

GIS Features of the Geospatial Fabric for National Hydrologic Modeling

Viger, Roland J.; Bock, Andrew

National Fish Habitat Project Locations, 2013

United States Geological Survey-National Fish Habitat Partnership

Carbon Exchange Data - Cypress Swamp Sampling Location (Greater Everglades)

Barclay Shoemaker
This file is an Excel file containing data for the Cypress Swamp sampling location. It includes the following data sheets: -raw_weather - raw data for wind direction, wind gust, incoming solar radiation, soil heat flux, net radiation, air temperature, relative humidity, temperature of air, water and soil, and volumetric water content. -work_weather - mean 30-minute mean calculation for data in raw_weather. This averaging syncs time for weather and eddy covariance data. Wind speed correction for...

Unimpaired daily flows in the Russian River basin 1915-2014

Lorraine Flint

California Basin Characterization Model: A Dataset of Historical and Future Hydrologic Response to Climate Change

Lorraine Flint

Registration Year

  • 2014

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