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2020 Level 2 Aquatic Areas - Upper Mississippi River System 2020 Level 2 Aquatic Areas - Upper Mississippi River System
The U.S. Army Corps of Engineers' Upper Mississippi River Restoration (UMRR) program, through its Long Term Resource Monitoring (LTRM) element, collected aerial imagery of the systemic Upper Mississippi River System (UMRS) during the summer of 2020. A Land Cover/Land Use (LCU) spatial database was developed based on the 2020 aerial imagery, which adds a fourth systemic-wide database to...
Antimycin A cytotoxicity to rainbow trout gill cell line (RTgill-W1): Exploring a new screening approach for prioritizing pesticide candidates Antimycin A cytotoxicity to rainbow trout gill cell line (RTgill-W1): Exploring a new screening approach for prioritizing pesticide candidates
This dataset describes in vitro Rainbow trout (Oncorhynchus mykiss) RTgill-W1gill cell cytotoxicity assay fluorescence data used to estimate the effective concentration to cause 50% viability (EC50) of cells following antimycin A (complex and individual homologs) exposure. Antimycin A dosing stocks were analytically verified using high-performance liquid chromatography with tandem triple
MODPATH Model Used to Evaluate Flowpaths from Two Contaminant Plume Source Areas near Joint Base Cape Cod, Western Cape Cod, Massachusetts MODPATH Model Used to Evaluate Flowpaths from Two Contaminant Plume Source Areas near Joint Base Cape Cod, Western Cape Cod, Massachusetts
The U.S. Geological Survey (USGS) used an existing groundwater flow model to determine steady-state groundwater flowpaths from two contaminant plume source areas by using a particle tracking post-processing model (MODPATH; Pollock, 2012) as part of an assessment of potential contaminant discharge at the coast in Bourne, Massachusetts. The extents of the source areas, originating from two...
Data supporting "Detecting bumble bees in the wild using environmental DNA: development and validation of a qPCR assay for the endangered Franklin's bumble bee (Bombus franklini)" Data supporting "Detecting bumble bees in the wild using environmental DNA: development and validation of a qPCR assay for the endangered Franklin's bumble bee (Bombus franklini)"
This dataset includes quantitative polymerase chain reaction (qPCR) data for an in vitro test of the Bombus franklini eDNA assay using target and nontarget DNA extract, qPCR data for a plate used to calculate the limits of detection and quantification of the assay based on serial 10-fold dilutions of B. franklini gBlock, qPCR data for an in situ test of the assay using flower samples...
Northwestern Bay of Bengal (IODP Site U1445) Late Pliocene Paleosalinity Estimates Northwestern Bay of Bengal (IODP Site U1445) Late Pliocene Paleosalinity Estimates
Data are estimates of salinity based upon down-core planktic foram assemblages.
Remotely sensed observations using Landsat time-series from 2013-2023 to determine water savings for riparian corridor sites in the Lower Colorado River Basin affected by tamarisk defoliation Remotely sensed observations using Landsat time-series from 2013-2023 to determine water savings for riparian corridor sites in the Lower Colorado River Basin affected by tamarisk defoliation
These spatial and tabular data were compiled to have a decades-long record of the water usage in the riparian corridor for 27 selected sites where tamarisk (Tamarix spp) or saltcedar defoliation was reported by ground observations and/or exhibited in Google Imagery at locations across the Lower Colorado River Basin. Data for these sites was measured remotely for plant health as...
Greater Sage-grouse and Common Raven Demographic and Count Data Before and After Egg-oiling Treatments of Raven Nests at Control and Treatment Sites Greater Sage-grouse and Common Raven Demographic and Count Data Before and After Egg-oiling Treatments of Raven Nests at Control and Treatment Sites
These data contain field and analytical data used to evaluate the effects of applying non‑toxic oil to common raven (Corvus corax) eggs on both raven reproductive success and demographic responses of co‑occurring greater sage-grouse (Centrocercus urophasianus) populations across sagebrush ecosystems in Nevada and California. Data include: (1) Raven nest monitoring data (nest locations...
Processed sUAS products from Sulphur Creek near Wilbur Hot Springs, northern California Coast Ranges Processed sUAS products from Sulphur Creek near Wilbur Hot Springs, northern California Coast Ranges
This data release contains small uncrewed aircraft system (sUAS) products acquired from Sulphur Creek near Wilbur Hot Springs in Colusa County, California. The dataset includes: (1) high-resolution visible light orthomosaics, (2) a digital surface model (DSM) derived from structure-from-motion photogrammetry using visible imagery, (3) a raw thermal orthomosaic, (4) a calibrated thermal...
Effects of vegetation and soils surface disturbance and reclamation on invasive annual grasses: an annotated bibliography to inform environmental effects analyses related to oil and gas development Effects of vegetation and soils surface disturbance and reclamation on invasive annual grasses: an annotated bibliography to inform environmental effects analyses related to oil and gas development
This data release includes citation details, abstracts, and results of a semi-automated content analysis for 171 publications we identified on the topic of the potential effects of vegetation and soils surface disturbance and reclamation associated with oil and gas development on invasive annual grass establishment and spread. Our goal was to develop a structured literature search and...
Geophysical grids, horizontal gradient maxima and depth to bedrock of the Blythe region, California and Arizona Geophysical grids, horizontal gradient maxima and depth to bedrock of the Blythe region, California and Arizona
This data release contains (1) geophysical grids, (2) horizontal gravity and residual magnetic gradient maxima and (3) inputs to a gravity inversion of Cenozoic basin thickness based on gravity measurements of the Blythe region of California and Arizona. Gridded data (geotiffs.zip) consist of the input isostatic gravity grid as well as grids of Cenozoic basin thickness and bedrock...
U.S. Historical Climatology Network version 2.5 dataset for station Whiteriver 1 SW, Arizona, from 1873 to 2024, used in Analysis of Meteorological and Hydrological Records Support Tribal Members’ Accounts of Changing Climate on the Fort Apache Reservatio U.S. Historical Climatology Network version 2.5 dataset for station Whiteriver 1 SW, Arizona, from 1873 to 2024, used in Analysis of Meteorological and Hydrological Records Support Tribal Members’ Accounts of Changing Climate on the Fort Apache Reservatio
This data release contains climatic datasets used in U.S. Geological Survey Scientific-Investigations Report 2026-5140 that may no longer be available from the original source. The climatic datasets include near-surface air temperature and precipitation records from National Centers for Environmental Information (NCEI) U.S. Historical Climatology Network (USHCN) station Whiteriver 1 SW...
Underwater Audio Data Collected in the Upper Colorado River, Colorado, 2021-24 Underwater Audio Data Collected in the Upper Colorado River, Colorado, 2021-24
This data release contains audio data collected from 2021 to 2024, expanding on the dataset collected for a 2019 U.S. Geological Survey (USGS) study which tested the use of hydrophones to detect bedload mobilization and identify a streamflow threshold at which bedload began to mobilize in the Upper Colorado River (Kohn and others, 2020). Child item "Stationary Hydrophone Data collected...