{
 "culture": "en-US",
 "name": "Wyoming_geophysical_anomaly_grids",
 "guid": "84CA085B-89E7-4DA9-BDFC-705C65C6E45E",
 "catalogPath": "",
 "snippet": "This service includes processed aeromagnetic and gravity geoTIFFS from U.S. Geological Survey Open File Report 2000-198",
 "description": "<span style='font-family:&quot;Avenir Next W01&quot;, &quot;Avenir Next W00&quot;, &quot;Avenir Next&quot;, Avenir, &quot;Helvetica Neue&quot;, sans-serif; font-size:medium;'>The following geophysical data layers are included in this service:<\/span><font size='3'><br /><\/font><ul>\n    <li><a href='https://pubs.usgs.gov/of/2000/ofr-00-0198/html/wy_desc.htm' target='_blank'><font size='3'>Merged Aeromagnetic Total Field Anomaly Map<\/font><\/a><\/li><ul><li><font size='3'>&quot;The Wyoming aeromagnetic map is constructed from grids that combine information collected in 27 separate aeromagnetic surveys conducted between 1950 and 1997.&quot;<\/font><\/li><\/ul><li><a href='https://pubs.usgs.gov/of/2000/ofr-00-0198/html/wy_boug.htm' target='_blank'><font size='3'>Complete Bouguer Gravity Anomaly Map<\/font><\/a><\/li>\n    <ul>\n        <li><font size='3'>&quot;The complete-Bouguer gravity anomaly grid was compiled using data from over 23,622 gravity stations in and adjacent to the state of Wyoming. These data were extracted from the gravity data base maintained by the National Geophysical Data Center (from Department of Defense unclassified data) (Hittleman and others, 1994) and augmented with data from the USGS and from several university theses and dissertations.&quot;<\/font><\/li>\n    <\/ul>\n    <li><a href='https://pubs.usgs.gov/of/2000/ofr-00-0198/html/wy_iso.htm' target='_blank'><font size='3'>Isostatic Gravity Anomaly Map<\/font><\/a><\/li>\n    <ul>\n        <li><font size='3'>&quot;The colors on this isostatic gravity map reflect variations in the Earth's gravity field caused primarily by lateral variations in density in the rocks that make up the upper part of the Earth's crust. An isostatic gravity grid was derived from Bouguer and free-air gravity anomaly data. This grid was created by removing from the Bouguer gravity grid a model of the gravity expression caused by deficiencies in mass (compensating mass) that supports topographic loads.&quot;<\/font><\/li><\/ul><ul>\n    <\/ul>\n<\/ul><font size='3'><b><div><span style='font-weight:400;'>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><font size='3'><b><br /><\/b><\/font><\/div>\nSuggested Citation: <\/b><\/font><div><font size='3'>Kucks, R., and Hill, P.L., 2000, Wyoming aeromagnetic and gravity maps and data: A web site for distribution of data: U.S. Geological Survey Open-File Report 2000-198, HTML Document, <a href='https://doi.org/10.3133/ofr00198' target='_blank'>https://doi.org/10.3133/ofr00198<\/a>.<\/font><\/div>",
 "summary": "This service includes processed aeromagnetic and gravity geoTIFFS from U.S. Geological Survey Open File Report 2000-198",
 "title": "Wyoming aeromagnetic and gravity maps (Kucks and Hill, 2000)",
 "tags": [
  "Aeromagnetic survey",
  "Gravity",
  "Geophysics",
  "USGS",
  "U.S. Geological Survey",
  "United States",
  "United States of America",
  "Wyoming",
  "Mineral Resources Program"
 ],
 "type": "Map Service",
 "typeKeywords": [
  "ArcGIS",
  "ArcGIS Server",
  "Data",
  "Map Service",
  "Service"
 ],
 "thumbnail": "thumbnail/thumbnail.png",
 "url": "",
 "extent": [
  [
   -112.015279958708,
   40.4527089502844
  ],
  [
   -103.240372603885,
   45.4801281205891
  ]
 ],
 "minScale": 0,
 "maxScale": 1.7976931348623157E308,
 "spatialReference": "NAD_1983_UTM_Zone_13N",
 "accessInformation": "U.S. Geological Survey",
 "licenseInfo": "<span style='font-family:&quot;Avenir Next W01&quot;, &quot;Avenir Next W00&quot;, &quot;Avenir Next&quot;, Avenir, &quot;Helvetica Neue&quot;, sans-serif; font-size:medium;'>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.<\/span>",
 "portalUrl": ""
}