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This data release contains the U.S. salient statistics and world production data extracted from the BAUXITE AND ALUMINA data sheet of the USGS Mineral Commodity Summaries 2024.
In December 2022, the U.S. Geological Survey (USGS) flew uncrewed aerial systems (UAS) to collect very high-resolution imagery and lidar data of Vicksburg National Military Park to address areas of substantial landslide hazard within the park. The fine spatial resolution and high accuracy of this data are needed to fully characterize and quantify landslides and to understand the potential for continued landslide activity in other areas of the park. UAS flights were conducted by the USGS National Uncrewed Systems Office (NUSO). This data release publishes the 0.5m DTM created from the UAS-borne lidar data collected in December 2022.
This data release contains daily gridded data reflecting surface water input from rainfall, rain on snow (mixed), and snowmelt for the conterminous United States for water years 1990 to 2023 (1990/10/01 to 2023/09/30). This release also contains annual estimates of gridded input seasonality (an index reflecting whether surface water input occurs within a concentrated period or is equally distributed throughout the year), precipitation seasonality, average snowmelt, rainfall and rain on snow rates, and finally, annual totals of each input type. Average snowmelt, rainfall and rain on snow rates were computed using days where values were greater than zero. Daily data were generated using precipitation input from the...
This data release contains the U.S. salient statistics and world production data extracted from the VERMICULITE data sheet of the USGS Mineral Commodity Summaries 2024.
This data release contains the U.S. salient statistics and world production data extracted from the MICA (NATURAL) data sheet of the USGS Mineral Commodity Summaries 2024.
This data release contains the U.S. salient statistics and world production data extracted from the MAGNESIUM COMPOUNDS data sheet of the USGS Mineral Commodity Summaries 2024.
Categories: Data;
Tags: Magnesite,
Magnesium oxide,
United States,
caustic-calcined magnesia,
dead-burned magnesia,
This data release contains the U.S. salient statistics and world production data extracted from the IRON ORE data sheet of the USGS Mineral Commodity Summaries 2024.
This data release contains the U.S. salient statistics and world production data extracted from the ARSENIC data sheet of the USGS Mineral Commodity Summaries 2024.
Categories: Data;
Tags: United States,
arsenic,
arsenic sulfide,
arsenic trioxide,
nonmetallic mineral resources
This data release contains the U.S. salient statistics and world production data extracted from the CHROMIUM data sheet of the USGS Mineral Commodity Summaries 2024.
Categories: Data;
Tags: Ferrochromium,
United States,
chromite ore,
chromium,
metallic mineral resources
Data consist of presence / absence records of planktic foraminifer species from 5 core samples at 3 localities in southeast Florida. Samples are placed in biostratigraphic zones and ages are estimated from calibrated first and last appearances of select taxa.
Types: Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: Florida,
Hydrology,
Marine Geology,
Pliocene,
Stratigraphy,
This data release contains the U.S. salient statistics and world production data extracted from the VANADIUM data sheet of the USGS Mineral Commodity Summaries 2024.
This data release contains the U.S. salient statistics and world production data extracted from the NITROGEN (FIXED)-AMMONIA data sheet of the USGS Mineral Commodity Summaries 2024.
Categories: Data;
Tags: Ammonia,
Ammonium nitrate,
Ammonium phosphates,
Ammonium sulfate,
Anhydrous ammonia,
This data release contains the U.S. salient statistics and world production data extracted from the RARE EARTHS data sheet of the USGS Mineral Commodity Summaries 2024.
This data release contains the U.S. salient statistics and world production data extracted from the GRAPHITE (NATURAL) data sheet of the USGS Mineral Commodity Summaries 2024.
Categories: Data;
Tags: Amorphous graphite,
Chip graphite,
Flake graphite,
Lump graphite,
United States,
This data release contains the U.S. salient statistics and world production data extracted from the SILICON data sheet of the USGS Mineral Commodity Summaries 2024.
Data consist of census counts of Pliocene-Pleistocene benthic and planktic foraminifera from sites U1523, U1522, and U1521 collected from the Ross Sea on IODP expedition 374. In total, counts of individuals from 205 samples are included.
Amphibians living in agricultural areas encounter many challenges. Two factors affecting individuals in these landscapes are habitat loss and pesticides. This thesis focuses on amphibians using agricultural wetlands in Iowa, where row crops such as corn and soybeans dominate the landscape. The goal of my first study was to determine the influences of site characteristics on amphibian presence and success. I used occupancy analysis to estimate proportion of area occupied by four species as a function of eight covariates hypothesized to affect occupancy: fish abundance, salamander abundance, invertebrate density, vegetative cover, wetland area, water atrazine concentration, surrounding crop land use, and overall wetland...
This data release contains the U.S. salient statistics and world production data extracted from the LIME data sheet of the USGS Mineral Commodity Summaries 2024.
This data release contains the U.S. salient statistics and world production data extracted from the SULFUR data sheet of the USGS Mineral Commodity Summaries 2024.
This data release contains the U.S. salient statistics and world production data extracted from the TUNGSTEN data sheet of the USGS Mineral Commodity Summaries 2024.
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