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snippet: This service includes processed magnetic and radiometric GeoTIFFs for the Hartville Uplift (Area A) from the Earth MRI Hartville Uplift-Shirley Mountains airborne geophysical survey.
summary: This service includes processed magnetic and radiometric GeoTIFFs for the Hartville Uplift (Area A) from the Earth MRI Hartville Uplift-Shirley Mountains airborne geophysical survey.
extent: [[-105.333829815123,41.7413670621981],[-103.579754142659,43.0385586447773]]
accessInformation: U.S. Geological Survey roles and contributions: Scientist-In-Charge: Benjamin J. Drenth Contract technical liaison: Dylan M. Connell Survey design and coordination: Benjamin J. Drenth Preliminary data quality assurance: Benjamin J. Drenth, Dylan M. Connell Final data quality assurance: Philip J. Brown Data preparation for release: Benjamin J. Drenth, Philip J. Brown Metadata preparation for release: Philip J. Brown, Benjamin J. Drenth Data and metadata review: Patricia G. MacQueen Section 508 review: Maria R. Montour Project Manager: Brent D. Marz Funding: State of Wyoming and Earth Mapping Resources Initiative Wyoming State Geological Survey roles and contributions Survey design and coordination: Ranie M. Lynds, Patricia M. Webber Contractor roles and contributions: Contractors: NV5 Geospatial, Inc.; Precision GeoSurveys, Inc.; and EDCON-PRJ, Inc. Please note that the contractors made no mention of specific project personnel and their roles in the report.
thumbnail: thumbnail/thumbnail.png
maxScale: 1.7976931348623157E308
typeKeywords: ["ArcGIS","ArcGIS Server","Data","Map Service","Service"]
description: <p style='line-height:2.592;'><span style='background-color:transparent; font-family:Arial, sans-serif;'><font size='3'>The following geophysical data layers are included in this service:</font></span></p><ul><li><font size='3'><span style='font-family:Arial, sans-serif; background-color:transparent;'><strong>Total Magnetic Intensity</strong></span><span style='font-family:Arial, sans-serif; background-color:transparent;'> - </span>Georeferenced Image of Total Magnetic Intensity. Pink represents high magnetic intensity, while blue represents background fields, low magnetic values, or zones of strongly reversed polarity.</font></li><li><font size='3'><span style='font-family:Arial, sans-serif; background-color:transparent;'><strong>Reduced-to-pole Magnetic Intensity</strong></span><span style='font-family:Arial, sans-serif; background-color:transparent;'> - </span>Georeferenced Image of Reduced-to-pole Magnetic Intensity. Pink represents high magnetic intensity, while blue represents background fields, low magnetic values, or zones of strongly reversed polarity.</font></li><li><font size='3'><span style='font-family:Arial, sans-serif; background-color:transparent;'><strong>First Vertical Derivative</strong></span><span style='font-family:Arial, sans-serif; background-color:transparent;'> - </span>Georeferenced Image of First Vertical Derivative. Pink highlights strong magnetic boundaries and shallow structures, while blue represents low values and background fields.</font></li><li><font size='3'><span style='font-family:Arial, sans-serif; background-color:transparent;'><strong>Ternary (K, eTh, eU</strong></span><span style='font-family:Arial, sans-serif; background-color:transparent;'>) -</span> Georeferenced Image of Radiometric Ternary map. Red = Potassium, Green = Thorium, Blue = Uranium.<span style='font-family:Arial, sans-serif; background-color:transparent;'> </span></font></li><li><font size='3'><span style='font-family:Arial, sans-serif; background-color:transparent;'><strong>Potassium (K)</strong></span><span style='font-family:Arial, sans-serif; background-color:transparent;'> - </span>Georeferenced Image of Radiometric Potassium map. Pink is high, blue is low potassium concentration.</font></li><li><font size='3'><span style='font-family:Arial, sans-serif; background-color:transparent;'><strong>Thorium (eTh)</strong></span><span style='font-family:Arial, sans-serif; background-color:transparent;'> - </span>Georeferenced Image of Radiometric Thorium map.  Pink is high, blue is low thorium concentration.</font></li><li><font size='3'><span style='font-family:Arial, sans-serif; background-color:transparent;'><strong>Uranium (eU)</strong></span><span style='font-family:Arial, sans-serif; background-color:transparent;'> - </span>Georeferenced Image of Radiometric Uranium map.  Pink is high, blue is low uranium concentration.</font></li></ul><div><span style='font-size:medium;'>Data downloaded from USGS have in some cases been minimally modified (e.g., clipped to spatial extent, projected, shaded) but have not been formally reviewed or altered by the WSGS. Users are encouraged to visit the USGS data release to download the original dataset.</span></div><div><span style='font-variant-numeric:normal; font-variant-east-asian:normal; font-variant-alternates:normal; font-variant-position:normal;'><b><font size='3'><br /></font></b></span></div><div><span style='font-variant-numeric:normal; font-variant-east-asian:normal; font-variant-alternates:normal; font-variant-position:normal;'><b><font size='3'>Suggested Citation</font>:</b> Drenth, B.J., Brown, P.J., and Connell, D.M., 2026, Airborne magnetic and radiometric survey, Hartville Uplift and Shirley Mountains regions, Wyoming, 2025: U.S. Geological Survey data release,</span><a href='https://doi.org/10.5066/P1C7TJKK' target='_blank'><span style='font-variant-numeric:normal; font-variant-east-asian:normal; font-variant-alternates:normal; font-variant-position:normal;'> </span><span style='font-variant-numeric:normal; font-variant-east-asian:normal; font-variant-alternates:normal; font-variant-position:normal;'>https://doi.org/10.5066/P1C7TJKK</span></a><span style='font-variant-numeric:normal; font-variant-east-asian:normal; font-variant-alternates:normal; font-variant-position:normal;'>.</span></div>
licenseInfo: <font size='3'>USE CONSTRAINTS: Users of these data are cautioned against using the data at scales different from those at which the data were compiled. Using these data at a larger scale will not provide greater accuracy and is, in fact, a misuse of the data. --- The Wyoming State Geological Survey (WSGS) and State of Wyoming make no representation or warranty, expressed or implied, regarding the use, accuracy, or completeness of the data presented herein, or from a map derived from these data. The act of distribution shall not constitute such a warranty. The WSGS does not guarantee the digital data or any map derived from the data to be free of errors or inaccuracies. --- The WSGS and State of Wyoming disclaim any responsibility or liability for interpretations made from these digital data or from any map derived from these digital data, and for any decisions based on the digital data or derivative maps. The WSGS and State of Wyoming retain and do not waive sovereign immunity.</font>
catalogPath:
title: Hartville Uplift airborne magnetic and radiometric survey
type: Map Service
url:
tags: ["geoscientificInformation","Economic Geology","Geophysics","Geospatial datasets","Magnetic field (earth)","Mineral Resources","Potassium","Sedimentology","Structural Geology","Thorium","Uranium","USGS:63ac8a83d34e92aad3ca141e","AASG","Aeromagnetic survey","Aeroradiometric survey","Airborne geophysical survey","Association of State Geologists","Earth Mapping Resources Initiative","EarthMRI","GGGSC","Geology","and Geochemistry Science Center","MRP","Mineral Resources Program","National Cooperative Geologic Mapping Program","U.S. Geological Survey","USGS","Pedro Mountains","Shirley Mountains","Medicine Bow National Forest","Routt National Forest","Platte County","Goshen County","Niobrara County","Albany County","Converse County","Natrona County","Carbon County","Little Medicine Bow River","Laramie River","North Platte River","Pathfinder Reservoir","Freezeout Mountains","Wildcat Hills","Wanker Hills","Haystack Range","Rattlesnake Hills","United States","Wyoming","United States of America","USA"]
culture: en-US
portalUrl:
name: Hartville_Uplift_airborne_magnetic_and_radiometric_survey
guid: ACE459C2-3CC4-45AC-AA9C-E6F72924F8AF
minScale: 0
spatialReference: WGS_1984_UTM_Zone_13N