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Geochemical and geophysical data for selected wells in and surrounding the South Cuyama oil and gas field
The U.S. Geological Survey (USGS) in cooperation with the California State Water Resources Control Board and Bureau of Land Management compiled and analyzed data for mapping groundwater salinity in selected oil and gas fields in California. The data for the South Cuyama oil field includes well construction data, digitized borehole geophysical data, geochemical analyses of water samples from oil an
30 year (1981-2010) average of annual maximum duration of consecutive dry and wet days per event for the Conterminous United States and District of Columbia
This metadata record describes the average of annual maximum duration of consecutive dry and wet days per event, where precipitation totals are 0 or equal and exceeds 1 millimeters respectively, during the 30-year period 1981 - 2010 for the conterminous United States. A wet event is defined as a period when the number of consecutive days with precipitation equals or exceeds 1 millimeter. A dry eve
Area and depth-weighted average of soil pH from STATSGO2 for the conterminous United States and District of Columbia
This dataset consists of a 100 meter resolution raster of depth and area weighted averages for soil pH for each map unit key (MUKEY) in the U.S. Department of Agriculture, Natural Resources Conservation Service's (NRCS) State Soil Geographical (STATSGO2) database (NRCS, 2016). This raster was developed from selected criteria of soil parameters from the STATSGO2 database and mapped to MUKEYs.
30 year (1981 - 2010) annual average of daily intensity of precipitation for a rain event for the Conterminous United States and District of Columbia
This metadata record describes the average daily precipitation intensity for rain events during the 30-year period 1981-2010 for the conterminous United States. A rain event is defined as a period when the number of consecutive days with precipitation equals or exceeds 1 millimeter. Daily precipitation intensity is defined as the amount of precipitation over the duration of a rain event divided by
30 year (1981 - 2010) annual average duration of consecutive dry and wet days for the Conterminous United States and District of Columbia
This metadata record describes the annual average duration of consecutive wet and dry events during the 30-year period 1981-2010 for the conterminous United States. A wet event is defined as a period when the number of consecutive days with precipitation equals or exceeds 1 millimeter. A dry event is defined as a period when the number of consecutive days with precipitation equals 0 millimeters. T
30 year (1981 - 2010) annual average number of occurrences of dry and wet events for the Conterminous United States and District of Columbia
This metadata record describes the annual average number of occurrences of dry and wet events during the 30-year period 1981-2010 for the conterminous United States. A wet event is defined as a period when the number of consecutive days with precipitation equals or exceeds 1 millimeter. A dry event is defined as a period when the number of consecutive days with precipitation equals 0 millimeters.
Sucralose Concentrations in Groundwater in California's Sacramento Valley Shallow Aquifer System
This data release comprises a set of environmental sucralose occurrence data in the Sacramento area. Groundwater samples were collected throughout the Sacramento Valley as part of the California Groundwater Ambient Monitoring and Assessment Program Priority Basin Project study in the Sacramento area. These water samples were analyzed for sucralose by chemical derivatization followed by gas chromat
Burmese python environmental DNA data, and associated attributes, collected from ARM Loxahatchee NWR and surrounding areas, from 2014-2016
Environmental DNA (eDNA) detection of invasive species can be used to delimit occupied ranges and estimate probabilities to inform management decisions. Environmental DNA is shed into the environment through skin cells and bodily fluids and can be detected in water samples collected from lakes, rivers, and swamps. In south Florida, invasive Burmese pythons occupy much of the Greater Everglades in
Sequence Information from the Mitogenome and Ten Nuclear Genes from Martes Species (Martes americana, M. caurina) of North America, 1972-2010
This data set contains individual museum catalog numbers, associated Genbank accession numbers, and species designations based on the mitochondrial genome and ten nuclear loci for 55 Martes americana, 28 Martes caurina, 2 Martes of uncertain taxonomic designation based on genetic data alone, and one each of Martes zibellina, M. pennanti, Gulo gulo, Neovison vison, and Mustela frenata.
Geospatial datasets for the flood-inundation study for the Iowa River at the Meskwaki Settlement in Iowa, 2019
Digital flood-inundation maps for a 9.3-mile reach of the Iowa River along the Meskwaki Settlement, Iowa, were created by the U.S. Geological Survey (USGS) in cooperation with the Sac and Fox Tribe of the Mississippi River in Iowa. The flood-inundation maps, which can be accessed through the USGS Flood Inundation Mapping Science web site at https://water.usgs.gov/osw/flood_inundation/ depict estim
Pacific (Gavia pacifica) and Yellow-billed Loon (G. adamsii) Mark-Resight Encounter History Data; National Petroleum Reserve-Alaska, 2011-2014
This data release contains a mark-resight encounter history table for Pacific and Yellow-billed loons from the Arctic Coastal Plain in northern Alaska, 2011-2014.
Puget Sound Real-Time Water-Level Data
The chart shows the most recent 7 days of data at all Puget Sound water level sites with available data. Use mouse scroll wheel to zoom and drag to pan. Sites include Bellingham, Oak Harbor, Edmonds, Lofall, Steilacoom, and Olympia.