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Construction of a thermal demagnetization oven, and investigations on the Matahina ignimbrite

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dc.contributor.author Hoare, Raymond Allan
dc.date.accessioned 2011-08-25T21:15:21Z
dc.date.accessioned 2022-10-30T18:44:14Z
dc.date.available 2011-08-25T21:15:21Z
dc.date.available 2022-10-30T18:44:14Z
dc.date.copyright 1964
dc.date.issued 1964
dc.identifier.uri https://ir.wgtn.ac.nz/handle/123456789/25899
dc.description.abstract A non-magnetic oven, and its ancillary equipment have been constructed and used to study magnetic properties of the Matahina ignimbrite, for which the following results have been established: 1. The directions of magnetization do not alter on heating in the oven. 2. The ignimbrite may be divided into sheets on the basis of magnetic properties. 3. Geological faulting has been revealed by divergent magnetization directions. 4. The T.R.M. acquired in the present earth's field is much greater than the N.R.M. This is possibly due to changes in minerals in the rock, either in the field since the rock was deposited, or on heating in the laboratory. en_NZ
dc.format pdf en_NZ
dc.language en_NZ
dc.language.iso en_NZ
dc.publisher Te Herenga Waka—Victoria University of Wellington en_NZ
dc.title Construction of a thermal demagnetization oven, and investigations on the Matahina ignimbrite en_NZ
dc.type Text en_NZ
vuwschema.type.vuw Awarded Research Masters Thesis en_NZ
thesis.degree.grantor Te Herenga Waka—Victoria University of Wellington en_NZ
thesis.degree.level Masters en_NZ


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