Found 15 datasets matching filters.
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Airborne electromagnetic (AEM) and magnetic survey data were collected during January and February 2023 over a distance of 3,799.3 line kilometers covering the Illinois River Basin and surrounding...
Search relevance: 1.00 | Views last month: 8 | Published on: 2026-03-03 -
This data release compiles major and trace element analytical results of samples of bauxite (aluminum ore) and associated rocks collected from the Arkansas bauxite region, located near the center...
Search relevance: 1.00 | Views last month: 3 | Published on: 2026-03-03 -
An investigation was completed by the U.S. Geological Survey in cooperation with the Indiana Office of Community and Rural Affairs that found 1,132 transportation and utility assets in Indiana are...
Search relevance: 1.00 | Views last month: 3 | Published on: 2026-03-03 -
This dataset includes the discharge values and calibration results for five discharge measurements collected at the Lazy Day (LD) reach on the Big Piney River near St. Robert, Missouri between...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-03 -
This dataset includes the one-dimensional HEC-RAS water quality model simulation input and output files for two simulation discharges at the Lazy Day (LD) reach on the Big Piney River near St....
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-03 -
An investigation was completed by the U.S. Geological Survey in cooperation with the Indiana Office of Community and Rural Affairs that found 1,132 transportation and utility assets in Indiana are...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-03 -
In 1968, the Missouri Geological Survey (MGS) established the Operation Basement program to address three objectives: a) to obtain drill hole and underground mining data relative to the structure...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-03 -
This dataset includes the one-dimensional HEC-RAS model simulation input and output files for 15 simulation discharges at the Lazy Day (LD) reach on the Big Piney River near St. Robert, Missouri....
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-03 -
This dataset includes the one-dimensional HEC-RAS model calibration files and simulation input and output files for the Lazy Day (LD) reach on the Big Piney River near St. Robert, Missouri....
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
Airborne magnetic gradiometry data along the tie and flight lines are provided here in CSV (Comma Separated Value) format along with a GeoTIFF grid of the total magnetic intensity (TMI) in...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
This dataset includes the downstream water-surface slope and Manning's roughness (Manning's n) calibration equations for the Lazy Day (LD) reach on the Big Piney River near St. Robert, Missouri,...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
This dataset includes 5 sets of velocity measurements and water-surface elevation measurements collected at the Lazy Day (LD) reach on the Big Piney River near St. Robert, Missouri between...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
Airborne radiometric flight and tie line data the includes estimated concentrations of potassium, thorium, and uranium and total count radioactivity are provided here in NetCDF (Network Common...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
Hydraulic simulation inputs for the Lazy Day reach of the Big Piney River, near St. Robert, Missouri
This dataset includes the discharge values and simulation input conditions for 15 simulation discharges at the Lazy Day (LD) reach on the Big Piney River near St. Robert, Missouri. Simulations...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
This publication provides digital flight line data for a high-resolution horizontal magnetic gradient and radiometric survey over an area of southeast Missouri, southern Illinois, and western...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03
