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dc.contributor.authorIyer, S.D.
dc.contributor.authorKarisiddaiah, S.M.
dc.date.accessioned1995-06-17T10:01:37Z
dc.date.accessioned2017-09-30T01:29:48Z
dc.date.available1995-06-17T10:01:37Z
dc.date.available2017-09-30T01:29:48Z
dc.date.issued1988
dc.identifier.citationIndian Journal of Marine Sciences, vol.17; 1988; 333-334
dc.identifier.issn0379-5136
dc.identifier.urihttp://drs.nio.org/drs/handle/2264/7055
dc.description.abstractMajority of pumice are equant with high Corey's shape factor values. Petrographic studies indicate flow bands of isotropic nature, with varied vesicle shape and size, and the diffractograms show them to be mainly composed of amorphous silica together with lesser amounts of crystalline quartz and feldspars. Two types of pumice, without ferromanganese coating and with ferromanganese coating are observed
dc.languageen
dc.publisherCSIR-NISCAIR
dc.relation.ispartofIndian J Mar Sci
dc.relation.isreferencedbySCI
dc.subjectGeology and Geophysics
dc.subject.otherfeldspars
dc.subject.otherquartz
dc.subject.otherpumice
dc.subject.othertexture
dc.subject.otherpetrology
dc.subject.otherISW, Central Indian Ocean
dc.titleMorphology and petrography of pumice from the Central Indian Ocean Basin
dc.typeJournal Article
dc.affiliation.authorCSIR-National Institute of Oceanography, Dona Paula, Goa, India


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