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dc.contributor.authorManum, Svein
dc.coverage.spatial18161 Gjøvik
dc.coverage.spatialGJØVIK
dc.coverage.spatialRINGSAKER
dc.date.accessioned2020-08-26T13:05:06Z
dc.date.available2020-08-26T13:05:06Z
dc.date.issued1967
dc.identifier.urihttps://hdl.handle.net/11250/2674881
dc.description.abstractMicrofossils extracted with ordinary palynological methods from the Biskopås conglomerate (Biri-conglomerate) and the Biri-shale of the late Precambrian age in Southern Norway are described. Two principle categories of spherical bodies occur: 1)spherical masses entirely composed of minute \"cells\" and 2) spherical shells of simple or composite membranes: They are further divided into sic provisional forms (designated A-F) by their micro-structures. Certain forms occur united into clusters suggestive of a reproduction by budding. The natural affinities of the fossils remain problematic. However, there is some evidence from thin-sections of the source material to suggest that bodies of category 1 may be \"spores\" produced by unicelluar organisms roughly half a millimetre in diameter.
dc.language.isoeng
dc.relation.ispartofseriesNGU (251)
dc.rightsNavngivelse 4.0 Internasjonal
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/deed.no
dc.subjectPREKAMBRIUM
dc.subjectFOSSIL
dc.subjectSKIFER
dc.subjectPALEONTOLOGI
dc.subjectSEDIMENTÆR BERGART
dc.subjectKONGLOMERAT
dc.titleMicrofossils from late Precambrian sediments around lake Mjøsa, Southern Norway.
dc.typeJournal article
dc.description.localcode34934
dc.source.pagenumber45-52


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Navngivelse 4.0 Internasjonal
Except where otherwise noted, this item's license is described as Navngivelse 4.0 Internasjonal