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dc.contributor.authorSarma, K.V.L.N.S.
dc.contributor.authorRamana, M.V.
dc.contributor.authorMurty, G.P.S.
dc.contributor.authorSubrahmanyam, V.
dc.contributor.authorKrishna, K.S.
dc.contributor.authorChaubey, A.K.
dc.contributor.authorRao, M.M.M.
dc.contributor.authorNarayana, S.L.
dc.date.accessioned1994-07-12T10:06:26Z
dc.date.accessioned2017-09-30T02:52:21Z
dc.date.available1994-07-12T10:06:26Z
dc.date.available2017-09-30T02:52:21Z
dc.date.issued1994
dc.identifier.citationJournal of the Geological Society of India, vol.44(1); 1994; 73-78
dc.identifier.issn0016-7622
dc.identifier.urihttp://drs.nio.org/drs/handle/2264/7469
dc.description.abstractAnalysis of the total intensity magnetic data over the western Andaman shelf has been carried out for determination of depth to magnetic basement using the Analytical Signal and Wemer Deconvolution methods. The basement depths are refined with optimisation procedure of iteration modelling. The depths derived from these methods match well with the acoustic basement mapped by seismic reflection survey across the Andaman shelf. The interpretation by these methods demonstrates the rapid utility in virgin areas for deriving the first order basement configuration quickly. The gradual slope of the basement from west to east on the western. Andaman shelf may be attributed to the ongoing process of the subduction of the older crust in the Sunda Trough
dc.languageen
dc.publisherGeological Society of India
dc.relation.ispartofJ Geol Soc India
dc.relation.isreferencedbySCI
dc.subjectGeology and Geophysics
dc.subject.othermagnetic data
dc.subject.otherdata processing
dc.subject.otherinversions
dc.subject.othermethodology
dc.subject.otherdepth
dc.subject.otherISW, India, Andaman I.
dc.titleApplication of inversion techniques on marine magnetic data: Andaman shelf
dc.typeJournal Article
dc.affiliation.authorCSIR-National Institute of Oceanography, Dona Paula, Goa, India


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