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Updated aeromagnetic and gravity anomaly compilations and elevation-bathymetry models over Lake Superior

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Online link https://doi.org/10.5066/F7F18X8S
Description New gravity and magnetic compilations and elevation-bathymetry models compiled for the Lake Superior region, providing continuous sets of observations for geologic interpretations spanning political boundaries such as US States and the US-Canada border where bedrock geology is largely concealed beneath glacial deposits and surface water. Data are provide in GeoTiff, GXF, and CSV (for gravity station data) formats.
Originators Anderson, Eric D. and Grauch, V. J. S.
Publication U.S. Geological Survey data release 10.5066/F7F18X8S
Metadata

Related topics

Bouguer anomaly, Free-air anomaly, Gravimeter measurement, Gravitational field (earth), Aeromagnetic surveying, Magnetic field (earth), Bathymetry, Topography, Geospatial datasets, Digital elevation models

States or counties

Michigan, Minnesota, Ontario, Wisconsin

Hydrologic units

Chippewa, Minnesota, Mississippi Headwaters, Northeastern Lake Michigan-Lake Michigan, Northwestern Lake Huron, Northwestern Lake Michigan, Rainy, Southern Lake Superior-Lake Superior, Southwestern Lake Huron-Lake Huron, St. Croix, Upper Mississippi-Black-Root, Western Lake Superior, Wisconsin

Quadrangles

Alpena, Ashland, Blind River, Cheboygan, Duluth, Eau Claire, Escanaba, Green Bay, Hancock, Hibbing, International Falls, Iron Mountain, Iron River, Manitowoc, Marquette, Quetico, Rice Lake, Sault Sainte Marie, St Paul, Stillwater, Tawas City, Thunder Bay, Traverse City, Two Harbors

Geospatial Web Services (OGC)

Format Content Service URL
WMS ScienceBase WMS Service https://www.sciencebase.gov/catalogMaps/mapping/ows/57067fc5e4b032f77a8a437c?service=wms&request=getcapabilities&version=1.3.0

Download data

Format Content Download package
image/png Preview https://www.sciencebase.gov/catalog/file/get/594994a7e4b062508e359bac?name=Bathymetry.png
text/plain Tiff world file https://www.sciencebase.gov/catalog/file/get/594994a7e4b062508e359bac?name=LakeSupRegTopo.tfw
image/geotiff Topography with lake surface https://www.sciencebase.gov/catalog/file/get/594994a7e4b062508e359bac?name=LakeSupRegTopo.tif
text/plain Tiff world file https://www.sciencebase.gov/catalog/file/get/594994a7e4b062508e359bac?name=LakeSupRegTopoBath.tfw
image/geotiff Topography with bathymetry https://www.sciencebase.gov/catalog/file/get/594994a7e4b062508e359bac?name=LakeSupRegTopoBath.tif
image/png Preview https://www.sciencebase.gov/catalog/file/get/59499004e4b062508e359b9c?name=BouguerAnomaly.png
application/gxf Bouguer anomaly surface https://www.sciencebase.gov/catalog/file/get/59499004e4b062508e359b9c?name=LakeSupRegBouguer.gxf
image/geotiff Bouguer anomaly surface https://www.sciencebase.gov/catalog/file/get/59499004e4b062508e359b9c?name=LakeSupRegBouguer.tif
text/plain Tiff world file https://www.sciencebase.gov/catalog/file/get/59499004e4b062508e359b9c?name=LakeSupRegBouguer.tfw
text/csv Gravity stations https://www.sciencebase.gov/catalog/file/get/59499004e4b062508e359b9c?name=LakeSupRegGravity.csv
image/png Preview https://www.sciencebase.gov/catalog/file/get/594993a8e4b062508e359ba7?name=MagneticAnomaly.png
application/gxf Magnetic anomaly surface (150 m height) https://www.sciencebase.gov/catalog/file/get/594993a8e4b062508e359ba7?name=LakeSupRegMag150.gxf
image/geotiff Magnetic anomaly surface (150 m height) https://www.sciencebase.gov/catalog/file/get/594993a8e4b062508e359ba7?name=LakeSupRegMag150.tif
text/plain Tiff world file https://www.sciencebase.gov/catalog/file/get/594993a8e4b062508e359ba7?name=LakeSupRegMag150.tfw
application/gxf Magnetic anomaly surface (300 m height) https://www.sciencebase.gov/catalog/file/get/594993a8e4b062508e359ba7?name=LakeSupRegMag300.gxf
image/geotiff Magnetic anomaly surface (300 m height) https://www.sciencebase.gov/catalog/file/get/594993a8e4b062508e359ba7?name=LakeSupRegMag300.tif
text/plain Tiff world file https://www.sciencebase.gov/catalog/file/get/594993a8e4b062508e359ba7?name=LakeSupRegMag300.tfw
application/pdf Table of magnetic surveys https://www.sciencebase.gov/catalog/file/get/594993a8e4b062508e359ba7?name=MagneticSurveys.pdf