Data Releases
The data collected and the techniques used by USGS scientists should conform to or reference national and international standards and protocols if they exist and when they are relevant and appropriate. For datasets of a given type, and if national or international metadata standards exist, the data are indexed with metadata that facilitates access and integration.
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Structure-from-Motion derived point clouds and orthomosaic images of deformed Foreknobs Formation within the Snyder Run syncline near Bergton, VA Structure-from-Motion derived point clouds and orthomosaic images of deformed Foreknobs Formation within the Snyder Run syncline near Bergton, VA
This dataset consists of Structure-from-Motion (SfM) - derived point clouds and a highly detailed orthomosaic image of a roadcut exposure documenting the structural style of the middle part of the Late Devonian Foreknobs Formation within the Synder Run syncline near Bergton, Virginia. For the roadcut exposure, two datasets are published: an orthomosaic raster image and a point cloud. The
Structure-from-Motion derived point cloud and orthomosaic image of deformed Helderberg Group strata within the Patterson Creek anticline near Forman, WV Structure-from-Motion derived point cloud and orthomosaic image of deformed Helderberg Group strata within the Patterson Creek anticline near Forman, WV
This dataset consists of a Structure-from-Motion (SfM) - derived point cloud and a highly detailed orthomosaic image of a roadcut exposure documenting the structural style of the latest Silurian (Pridolian) and Early Devonian (Lochkovian) Helderberg Group strata within the Patterson Creek anticline near Forman, WV. For the roadcut exposure, two datasets are published: an orthomosaic...
Microsatellite genotypes for flathead catfish used for analysis of genetic structuring in Pennsylvania rivers Microsatellite genotypes for flathead catfish used for analysis of genetic structuring in Pennsylvania rivers
This dataset provides the microsatellite genotypes for 466 flathead catfish collected in Pennslyvania rivers for an analysis of population genetic structuring of introduced popualtions. Also included is the spatial location of sample sites.
Trends in Nutrient and Other Water Quality Constituent Loads to the Gulf of America from the Mississippi and Atchafalaya Rivers, 1968-2024 Trends in Nutrient and Other Water Quality Constituent Loads to the Gulf of America from the Mississippi and Atchafalaya Rivers, 1968-2024
The National Water Quality Network (NWQN) for Rivers and Streams includes 105 surface-water river and stream sites monitored by the U.S. Geological Survey (USGS) National Water Quality Program. This data release provides streamflow, nutrient, and sediment data collected and analyzed by USGS for sites on the one Mississippi River site and one Atchafalaya River site used to represent...
Bird point count and vegetation survey data from grassland sites in southern Iowa Bird point count and vegetation survey data from grassland sites in southern Iowa
This dataset contains records from bird point count and vegetation surveys conducted at 71 sites in southern Iowa in 2022 and 2023. All sites had recently implemented a management practice aimed at increasing habitat quality for northern bobwhite. We conducted surveys at 1-3 points per site and visited each point 3 times between May 15 and July 31 each year. Some sites were visited in...
Self-calibrating Palmer Drought Severity Index values averaged per water year with associated streamflow permanence data products for the HUC17 Pacific Northwest Region Self-calibrating Palmer Drought Severity Index values averaged per water year with associated streamflow permanence data products for the HUC17 Pacific Northwest Region
This data release includes estimated Self-Calibrated Palmer Drought Severity Index (scPDSI) values and ancillary information for three data products that had previously been developed for the Pacific Northwest Region (HUC 17). The data products are stored in three child items: 1. National Hydrography Dataset High Resolution Flowlines: This child item contains the flowlines in the...