Crustal Architecture Beneath the Southern Midcontinent (USA) -- Data Grids and 3D Geophysical Models

Online link https://doi.org/10.5066/P9GDWR0C
Description Regional grid files and 3D voxel models were used to study crustal architecture. Includes grid files consist of surface grids used in the inversions, and calculated geophysical data grids produced by the inversions. Data are provided in GOCAD voxel and GXF grid formats.
Originators Phillips, Jeffrey D. and McCafferty, Anne E.
Publication U.S. Geological Survey data release 10.5066/P9GDWR0C
Metadata

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Quadrangles

Geospatial Web Services (OGC)

Format Content Service URL
WMS ScienceBase WMS Service https://www.sciencebase.gov/catalogMaps/mapping/ows/5ca25ef0e4b0b8a7f63171fb?service=wms&request=getcapabilities&version=1.3.0

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Format Content Download package
image/png 3D Model area on Precambrian topography (Marshak et al., 2017) https://www.sciencebase.gov/catalog/file/get/5ca25ef0e4b0b8a7f63171fb?name=PCtopoUS.png
application/zip CrustalArchitecture_SouthernMidcontinent_MapArea.zip https://www.sciencebase.gov/catalog/file/get/5ca25ef0e4b0b8a7f63171fb?name=CrustalArchitecture_SouthernMidcontinent_MapArea.zip
image/jpeg Observed and calculated gravity and RTP magnetic fields https://www.sciencebase.gov/catalog/file/get/5cf14f94e4b056af3664e806?name=ObservedCalculatedRTPGravity.jpg
text/plain Projection file https://www.sciencebase.gov/catalog/file/get/5cf14f94e4b056af3664e806?name=AlbersConicalEqualArea.prj
application/gxf Observed Bouguer gravity anomaly grid https://www.sciencebase.gov/catalog/file/get/5cf14f94e4b056af3664e806?name=Bouguer.gxf
application/gxf Observed Bouguer gravity anomaly grid - no projection https://www.sciencebase.gov/catalog/file/get/5cf14f94e4b056af3664e806?name=BouguerNoProj.gxf
application/gxf Calculated Bouguer gravity anomaly grid https://www.sciencebase.gov/catalog/file/get/5cf14f94e4b056af3664e806?name=CalculatedBouguer.gxf
application/gxf Calculated Bouguer gravity anomaly grid - no projection https://www.sciencebase.gov/catalog/file/get/5cf14f94e4b056af3664e806?name=CalculatedBouguerNoProj.gxf
application/gxf Calculated reduced-to-pole magnetic anomaly grid https://www.sciencebase.gov/catalog/file/get/5cf14f94e4b056af3664e806?name=CalculatedRTPMag.gxf
application/gxf Calculated reduced-to-pole magnetic anomaly grid - no projection https://www.sciencebase.gov/catalog/file/get/5cf14f94e4b056af3664e806?name=CalculatedRTPMagNoProj.gxf
application/gxf Observed reduced-to-pole magnetic anomaly grid https://www.sciencebase.gov/catalog/file/get/5cf14f94e4b056af3664e806?name=RTPMag.gxf
application/gxf Observed reduced-to-pole magnetic anomaly grid - no projection https://www.sciencebase.gov/catalog/file/get/5cf14f94e4b056af3664e806?name=RTPMagNoProj.gxf
image/jpeg SurfaceMaps.jpg https://www.sciencebase.gov/catalog/file/get/5d02796ee4b05cc71caf0ed2?name=SurfaceMaps.jpg
application/gxf Magnetic field observation surface grid https://www.sciencebase.gov/catalog/file/get/5d02796ee4b05cc71caf0ed2?name=MagObsSurf.gxf
application/gxf Magnetic field observation surface grid - no projection https://www.sciencebase.gov/catalog/file/get/5d02796ee4b05cc71caf0ed2?name=MagObsSurfNoProj.gxf
application/gxf Topographic surface grid https://www.sciencebase.gov/catalog/file/get/5d02796ee4b05cc71caf0ed2?name=Topography.gxf
application/gxf Topographic surface grid - no projection https://www.sciencebase.gov/catalog/file/get/5d02796ee4b05cc71caf0ed2?name=TopographyNoProj.gxf
application/gxf Precambrian basement surface grid https://www.sciencebase.gov/catalog/file/get/5d02796ee4b05cc71caf0ed2?name=NewPrecambrian.gxf
application/gxf Precambrian basement surface grid - no projection https://www.sciencebase.gov/catalog/file/get/5d02796ee4b05cc71caf0ed2?name=NewPrecambrianNoProj.gxf
application/gxf Masked Precambrian basement surface grid https://www.sciencebase.gov/catalog/file/get/5d02796ee4b05cc71caf0ed2?name=NewPrecambrianMasked.gxf
application/gxf Masked Precambrian basement surface grid - no projection https://www.sciencebase.gov/catalog/file/get/5d02796ee4b05cc71caf0ed2?name=NewPrecambrianMaskedNoProj.gxf
application/gxf Moho interface grid https://www.sciencebase.gov/catalog/file/get/5d02796ee4b05cc71caf0ed2?name=MohoTopography.gxf
application/gxf Moho interface grid - no projection https://www.sciencebase.gov/catalog/file/get/5d02796ee4b05cc71caf0ed2?name=MohoTopographyNoProj.gxf
text/plain Projection file https://www.sciencebase.gov/catalog/file/get/5d02796ee4b05cc71caf0ed2?name=AlbersConicalEqualArea.prj
text/plain Crustal and upper mantle density model header file https://www.sciencebase.gov/catalog/file/get/5ceef0dae4b0fd6593c49d67?name=TerracedDensityfromContrasts.vo
application/x-authorware-bin Crustal and upper mantle density model data file https://www.sciencebase.gov/catalog/file/get/5ceef0dae4b0fd6593c49d67?name=TerracedDensityfromContrasts.vox
image/jpeg Density model example https://www.sciencebase.gov/catalog/file/get/5ceef0dae4b0fd6593c49d67?name=DensitySectionExample.jpg
text/plain Masked crustal and upper mantle density model header file https://www.sciencebase.gov/catalog/file/get/5ceef0dae4b0fd6593c49d67?name=TerracedDensityfromContrastsMasked.vo
application/x-authorware-bin Masked crustal and upper mantle density model data file https://www.sciencebase.gov/catalog/file/get/5ceef0dae4b0fd6593c49d67?name=TerracedDensityfromContrastsMasked.vox
text/plain Magnetic susceptibility model header file https://www.sciencebase.gov/catalog/file/get/5ceef039e4b0fd6593c49d60?name=NewSuscCGS.vo
application/x-authorware-bin Magnetic susceptibility model data file https://www.sciencebase.gov/catalog/file/get/5ceef039e4b0fd6593c49d60?name=NewSuscCGS.vox
image/jpeg Conceptual model and 3D Magnetic Susceptibility Model https://www.sciencebase.gov/catalog/file/get/5ceef039e4b0fd6593c49d60?name=GraphicalAbstractConcept_Crust.jpg
text/plain Masked magnetic susceptibility model header file https://www.sciencebase.gov/catalog/file/get/5ceef039e4b0fd6593c49d60?name=NewSuscCGSMasked.vo
application/x-authorware-bin Masked magnetic susceptibility model data file https://www.sciencebase.gov/catalog/file/get/5ceef039e4b0fd6593c49d60?name=NewSuscCGSMasked.vox