Found 26 datasets matching filters.
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A previously developed numerical groundwater flow model of the eastern Great Basin was used to investigate where potential drawdown and capture of natural discharge is likely to result from...
Search relevance: 1.00 | Views last month: 3 | Published on: 2026-03-03 -
This dataset supports the publication “Geophysical insights into Paleoproterozoic tectonics along the southern margin of the Superior Province, central Upper Peninsula, Michigan, USA.” At a...
Search relevance: 1.00 | Views last month: 3 | Published on: 2026-03-03 -
These data were created as part of the National Oceanic and Atmospheric Administration Office for Coastal Management's efforts to create an online mapping viewer called the NOAA Lake Level Viewer....
Search relevance: 1.00 | Views last month: 2 | Published on: 2026-02-07 -
Gravity data were collected from 2016 through 2019 to assist in mapping surface and subsurface geology in the central Upper Peninsula of Michigan and in neighboring northeastern Wisconsin. This...
Search relevance: 1.00 | Views last month: 2 | Published on: 2026-03-03 -
These data comprise various SEM images from drill cores and outcrops in the Ironwood Iron-Formation.
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-03 -
The U.S. Geological Survey (USGS) collected rock density measurements to help understand causative sources of gravity survey anomalies in the Iron Mountain-Menominee region, Michigan-Wisconsin....
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-03 -
Water-supply lakes are the primary source of water for many communities throughout Missouri. Therefore, accurate and up-to-date estimates of lake capacity are important for managing and...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-03 -
The Geochemical Database for Iron Oxide-Copper-Cobalt-Gold-Rare Earth Element Deposits of Southeast Missouri (IOCG-REE_GX) contains new geochemical data compilations for samples from IOCG-REE type...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-03 -
A new version of previously published steady-state numerical groundwater flow models of the Great Basin carbonate and alluvial aquifer system (GBCAAS), and was developed in conjunction with U.S....
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-07 -
Apatite (Ca5(PO4)3(Cl/F/OH)) and rutile (TiO2) samples were collected by the U.S. Geological Survey (USGS) from the iron oxide-apatite-rare earth element (IOA-REE) and iron oxide-copper-gold...
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 -
Water-supply lakes are the primary source of water for many communities throughout Missouri. Therefore, accurate and up-to-date estimates of lake capacity are important for managing and predicting...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-03 -
This worksheet displays the results of X-ray diffraction (XRD) analyses of samples from the Ironwood Iron-Formation. Samples were analyzed using a PANalytical X'Pert Pro diffractometer using Co...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
This map shows the USGS (United States Geologic Survey), NWIS (National Water Inventory System) Hydrologic Data Sites for Iron County, Utah. The scope and purpose of NWIS is defined on the web...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-07 -
A GFLOW model was constructed of the Park Falls Unit as part of a larger study of the Chequamegon-Nicolet National Forest. The model supports the goals of the project by providing improved...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-07 -
The model simulates two-dimensional groundwater flow and base flow in streams in the Great Divide Unit of the Chequamegon-Nicolet National Forest using the analytic element program GFLOW...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-07 -
The U.S. Geological Survey (USGS) collected rock physical property measurements to help understand causative sources of gravity and magnetic survey anomalies in the Iron Mountain-Menominee region,...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
This dataset comprises various energy-dispersive spectroscopy (EDS) analyses from drill core and outcrop samples in the Ironwood Iron-Formation, Gogebic Iron Range, Wisconsin, USA.
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
This publication provides digital flight line data for a high-resolution magnetic survey over an area of the central Upper Peninsula of Michigan. The survey area lies approximately between the...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
The Geochemical and geologic database for Mesoproterozoic igneous rocks and iron oxide-apatite-rare earth element (IOA-REE) and iron oxide-copper-cobalt-gold (IOCG) deposits of Southeast Missouri,...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03
