Found 395 datasets matching "reference locations".
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These data are comprised of measurements of gross alpha activity, gross beta activity, and radionuclide activities (isotopic U, isotopic Th, Ra-226) in small rodent bodies. Samples were collected...
Search relevance: 44.53 | Views last month: 0 -
The U.S. Fish and Wildlife Service (USFWS) collected and curated Global Positioning System (GPS) locations from GPS-enabled Tellus Ultralight neck-collars placed on bobcats (Lynx rufus) around...
Search relevance: 38.32 | Views last month: 1 -
NOTE: This program is no longer active. This dataset is only for historical reference. The Chicago Department of Public Health is distributing condoms at several locations across the City.
Search relevance: 37.31 | Views last month: 0 -
This reference contains 3 data files associated with the initial deployment of GPS tags on MacGillivray’s Seaside Sparrow a subspecies of seaside sparrow petitioned for listing along the eastern...
Search relevance: 37.29 | Views last month: 2 -
Geospatial sampling data for early detection of invasive dreissenid (quagga and zebra) mussels. Sampling locations and sampling dates are included. Geographic sampling locations are defined as...
Search relevance: 37.26 | Views last month: 0 -
Geospatial sampling data for early detection of invasive dreissenid (quagga and zebra) mussels. Sampling locations and sampling dates are included. Geographic sampling locations are defined as...
Search relevance: 37.12 | Views last month: 0 -
This is a selected data set that outlines the plot areas and trapping grids used to monitor 'Elepaio and black rat activity within Hawaii Volcanoes National Park (HAVO) from 2015-2017. These data...
Search relevance: 37.08 | Views last month: 2 -
The Rail Mileposts dataset was compiled on June 15, 2025 and was updated on September 01, 2025 by the Federal Railroad Administration (FRA), and is part of the U.S. Department of Transportation...
Search relevance: 36.56 | Views last month: 9 -
FEMS Engine Local Alarm Districts locations. The dataset contains locations and attributes of Engine Local Alarm Districts, created as part of the DC Geographic Information System (DC GIS) for the...
Search relevance: 36.36 | Views last month: 4 -
This data package contains three tables: 1) avian point-transect survey data collected on the Seward Peninsula in 2012, 2) locations of all survey sites, and 3) an avian taxonomy table for reference.
Search relevance: 36.03 | Views last month: 1 -
This geospatial data includes oil and gas wells within the Colorado portion of the Raton Basin, as of January 2005. It includes a subset of over 60,000 existing and proposed oil and gas well...
Search relevance: 35.65 | Views last month: 0 -
The U.S. Geological Survey (USGS) collected hydroacoustic data of the St. Croix River adjacent to the Osceola (WI) boat ramp for hydrographic and benthic mapping prior to the reconstruction...
Search relevance: 35.43 | Views last month: 0 -
Output from programming code written to summarize 2018 monarch butterfly abundance from monitoring data acquired using a modified Pollard walk at custom 2017 GRTS draw sites within select...
Search relevance: 35.36 | Views last month: 1 -
The files linked to this reference are the geospatial data created as part of the completion of the baseline vegetation inventory project for the NPS park unit. Current format is ArcGIS file...
Search relevance: 35.14 | Views last month: 0 -
Area estimates of land cover and land cover change are often based on reference class labels determined by analysts interpreting satellite imagery and aerial photography. Different interpreters...
Search relevance: 35.09 | Views last month: 0 -
The feature class contains the reference post sign locations for all the primary routes in the State of Iowa. These signs are often referred to as mileposts, however these signs are not...
Search relevance: 35.01 | Views last month: 0 -
Comprehensive planning and monitoring of abiotic (hydrology, land forms, energy and nutrients, and chemistry) and biotic (plants, fish, invertebrates, birds, mammals) attributes pre- and...
Search relevance: 34.93 | Views last month: 0 -
This reference archives tabular data collected for Moth (Lepidoptera) Inventory survey (PRIMR Survey ID: TBD). Butterfly counts were performed at Bear Lake NWR to provide an annual butterfly...
Search relevance: 34.86 | Views last month: 0 -
Output from programming code written to summarize immature monarch butterfly, milkweed and nectar plant abundance from monitoring data acquired using a grid of 1 square-meter quadrats at custom...
Search relevance: 34.69 | Views last month: 1
