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  1. Airborne magnetic and radiometric survey, central Arkansas and southern Missouri, 2023
  2. Airborne magnetic flight line data, central Arkansas and southern Missouri, 2023

Airborne magnetic flight line data, central Arkansas and southern Missouri, 2023

Dates

Publication Date

Citation

United States Geological Survey, 2025, Airborne magnetic and radiometric survey, central Arkansas and southern Missouri, 2023: U.S. Geological Survey data release, https://doi.org/10.5066/P14LKCZW

Summary

Airborne magnetic data are provided here as part of the data release "Airborne magnetic and radiometric survey, central Arkansas and southern Missouri, 2023." This website includes the processed aeromagnetic data provided in an ASCII .csv file; a Joint Photographic Experts Group (.jpg) image showing the residual magnetic anomaly; and GeoTIFF images showing the total magnetic intensity and derivative products, including the first and second vertical derivatives, residual magnetics, and reduced-to-pole magnetics. Note that the standard magnetic pole-reduction filter used to create the reduced-to-pole magnetic GeoTIFF may not properly account for remanant magnetization of strongly magnetized rocks associated with intrusive complexes such [...]

Contacts

Point of Contact :
Connell, Dylan M
Originator :
Amaral, Chelsea M, McCafferty, Anne E, Connell, Dylan M
Metadata Contact :
Amaral, Chelsea M, GS GGGSC DM Team
Publisher :
U.S. Geological Survey
USGS Mission Area :
Energy and Minerals
USGS Program :
Mineral Resources Program
SDC Data Owner :
Geology, Geophysics, and Geochemistry Science Center
Distributor :
U.S. Geological Survey - ScienceBase

Attached Files

Click on title to download individual files attached to this item.

AR22F0139_USGS_AR-CentralARSouthernMO_MagenticAnomalyMap_WGS84Z15N.jpg
“Magnetic Anomaly Map of Central Arkansas and Southern Missouri” 		thumbnail 908.26 KB image/jpeg
AR22F0139_USGS_AR-CentralARSouthernMO_MagneticChannelNames.csv
“Magnetic Data Dictionary” 		2.78 KB text/csv

“Magnetic Line Data” 		21.23 GB text/csv
AR22F0139_USGS_AR-CentralARSouthernMO_Magnetics_Metadata.xml
“Magnetics FGDC Metadata”
Original FGDC Metadata
View 		40.77 KB application/fgdc+xml
Extension: Zip File
AR22F0139_USGS_AR-CentralARSouthernMO_mag_FVD_WGS84Z15N.zip
“GeoTIFF of First Vertical Derivative” 		76.86 MB
AR22F0139_USGS_AR-CentralARSouthernMO_mag_ResMag_WGS84Z15N.zip
“GeoTIFF of Residual Magnetics” 		74.74 MB
AR22F0139_USGS_AR-CentralARSouthernMO_mag_SVD_WGS84Z15N.zip
“GeoTIFF of Second Vertical Derivative” 		78.05 MB
AR22F0139_USGS_AR-CentralARSouthernMO_mag_TMI_WGS84Z15N.zip
“GeoTIFF of Total Magnetic Intensity” 		44.96 MB
Extension: Zip File
AR22F0139_USGS_AR-CentralARSouthernMO_mag_RTP_WGS84Z15N.zip
“GeoTIFF of Reduced-to-Pole Magnetics” 		74.88 MB

Purpose

The central Arkansas-southern Missouri survey was designed to meet the complimentary needs related to geologic mapping and mineral resource research.
Magnetic Anomaly Map of Central Arkansas and Southern Missouri
Magnetic Anomaly Map of Central Arkansas and Southern Missouri

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files
nameAR22F0139_USGS_AR-CentralARSouthernMO_mag_FVD_WGS84Z15N.zip
titleGeoTIFF of First Vertical Derivative
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nameAR22F0139_USGS_AR-CentralARSouthernMO_mag_ResMag_WGS84Z15N.zip
titleGeoTIFF of Residual Magnetics
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nameAR22F0139_USGS_AR-CentralARSouthernMO_mag_SVD_WGS84Z15N.zip
titleGeoTIFF of Second Vertical Derivative
contentTypeapplication/zip
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dateUploadedFri Aug 23 10:31:32 MDT 2024
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nameAR22F0139_USGS_AR-CentralARSouthernMO_mag_TMI_WGS84Z15N.zip
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contentTypeapplication/zip
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dateUploadedFri Aug 23 10:30:14 MDT 2024
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Raster Extension

files
nameAR22F0139_USGS_AR-CentralARSouthernMO_mag_RTP_WGS84Z15N.zip
titleGeoTIFF of Reduced-to-Pole Magnetics
contentTypeapplication/zip
pathOnDisk__disk__41/85/68/418568466c6e4fb26b4e8d9c8ae0f8d94670d2d5
size78514679
dateUploadedSun Nov 03 11:02:27 MST 2024
checksum
valued328f7f2a9819c71b1f18ff770d0e0fe
typeMD5

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