NDLI: An investigation of magsat and complementary data emphasizing precambrian shields and adjacent areas of west africa and south america (Document No: 19820016714)

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An investigation of magsat and complementary data emphasizing precambrian shields and adjacent areas of west africa and south america (Document No: 19820016714)

Content Provider	NASA Technical Reports Server (NTRS)
Copyright Year	1981
Description	Several possible causes for the east-west striping of the MAGSAT anomaly maps are listed and discussed including: (1) the inadequacy of the field model used for core-crustal separation of geomagnetic anomalies; (2) external field noise remaining in the available maps; (3) east-west trends of crustal uplift and depression; (4) east-west trends to convection patterns in the mantle; (5) bands of crustal materials of similar metamorphic grade; (6) variations in the depth of the Curie isotherm; and (7) the data processing techniques used to overcome the absence of tie lines and orbital path of MAGSAT.
File Size	502710
Page Count	15
File Format	PDF
Alternate Webpage(s)	http://archive.org/details/NASA_NTRS_Archive_19820016714
Archival Resource Key	ark:/13960/t9n34p583
Language	English
Publisher Date	1981-12-31
Access Restriction	Open
Subject Keyword	Earth Resources And Remote Sensing Geomagnetism Earth Resources Program Plates Tectonics Africa Satellite Observation Data Processing Mapping Magsat 1 Satellite Curie Temperature Earth Crust South America Metamorphism Geology Magnetic Anomalies Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science
Content Type	Text
Resource Type	Technical Report

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