Found 130 datasets matching filters.
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Regional regression equations were calculated in Puerto Rico with generalized least squares techniques to estimate flood frequency statistics at ungaged locations using drainage area as the only...
Search relevance: 1.00 | Views last month: 13 | Published on: 2026-03-03 -
The report covers transportation-related financial activities of the federal, state and local governments, as well as government enterprises (e.g., public transit agencies, toll highways,...
Search relevance: 1.00 | Views last month: 5 | Published on: 2025-08-01 -
This habitat model was developed to delineate suitable habitat for coastal cactus wren (Campylorhynchus brunneicapillus) in southern California. A primary purpose of the model is to identify...
Search relevance: 1.00 | Views last month: 4 | Published on: 2026-03-03 -
68 Holocene-aged corals from reef cores collected throughout the Florida Keys reef tract (FKRT) were dated using a combination of U-series and radiocarbon techniques to quantify the...
Search relevance: 1.00 | Views last month: 4 | Published on: 2026-03-03 -
The USGS Wyoming-Montana Water Science Center (WY–MT WSC) completed a report (Sando and McCarthy, 2018) documenting methods for peak-flow frequency analysis following implementation of the...
Search relevance: 1.00 | Views last month: 3 | Published on: 2026-03-03 -
This data release contains input and output data tables from a SPAtially Referenced Regression On Watershed attributes (SPARROW) model, which estimated total nitrogen loads in streams of the...
Search relevance: 1.00 | Views last month: 3 | Published on: 2026-03-03 -
This file (wymt_ffa_2018E_WATSTORE.txt) contains peak flow data for peak-flow frequency analyses for selected streamgages in and near the Milk River Basin, Montana, based on data through water...
Search relevance: 1.00 | Views last month: 3 | Published on: 2026-03-03 -
Holocene-aged corals from reef cores collected throughout the Florida Keys reef tract (FKRT) were dated using a combination of U-series and radiocarbon techniques to quantify the millennial-scale...
Search relevance: 1.00 | Views last month: 2 | Published on: 2026-03-03 -
Three water-quality models were generated to estimate total phosphorus (TP) concentrations and loads from 2002 – 2021 in the Boise River near Parma, Idaho. A Weighted Regression on Time Discharge...
Search relevance: 1.00 | Views last month: 2 | Published on: 2026-03-03 -
The ascii grids associated with this data release are predicted distributions of continuous pH at the drinking water depth zones in the groundwater of Central Valley, California. The two...
Search relevance: 1.00 | Views last month: 2 | Published on: 2026-03-03 -
A set of FORTRAN programs to implement a multiple-trait Gibbs sampling algorithm for (co)variance component inference in animal models (MTGSAM) was developed. The MTGSAM programs are available to...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-01-27 -
Generalized least squares (GLS) techniques were used with at-site statistics, from PeakFQ, and drainage area for streamgages in Puerto Rico to calculate regional regression equations for ungaged...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-03 -
To quantify seepage losses from the Medina and Diversion Lake system that provide recharge to the Edwards aquifer and upper zone of the Trinity aquifer, daily water budgets were analyzed for March...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-03 -
This file (wymt_ffa_2018E.psf) contains specifications to run PeakFQ for peak-flow frequency analyses for selected streamgages in and near the Milk River Basin, Montana, based on data through...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-03 -
This part of the data release contains the raster representation of the groundwater-level altitude and groundwater-level change maps developed every 5 years from 1980 to 2015 for the upper Rio...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-03 -
The U.S. Geological Survey’s SPAtially Referenced Regression On Watershed attributes (SPARROW) for the Southeastern United States was used to simulate changes in total nitrogen, total phosphorus...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-03 -
This habitat model was developed to delineate a sampling frame for regional monitoring of coastal California gnatcatchers (Polioptila californica californica) to determine: 1) percent area...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-03 -
The dataset documents the spatial and temporal variability of nutrients and related water quality parameters at high spatial resolution in the North Delta of the Sacramento-San Joaquin River Delta...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-03 -
An ordinary least squares (OLS) technique was used with at-site flow-duration exceedance probabilities, from SWToolbox (Kiang and others, 2018), and 14 basin characteristics (basin perimeter,...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-03 -
The U.S. Geological Survey (USGS), in cooperation with the Bureau of Land Management, used streamflow measurements at 11 partial-record sites and related them to nearby USGS or Idaho Power Company...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-03
