Matches in SemOpenAlex for { <https://semopenalex.org/work/W2020607371> ?p ?o ?g. }
Showing items 1 to 89 of
89
with 100 items per page.
- W2020607371 endingPage "24" @default.
- W2020607371 startingPage "10" @default.
- W2020607371 abstract "The Chichibu Terrain in the Shima Peninsula is, like elsewhere in Southwest Japan, divided into the northern, middle and southern belts by longitudinal faults. The southern belt consists of the Imaura Group and the Chichibu Complex (Tsuiji Group). The Imaura Group is distributed only along the northern margin of the belt, while the Tsuiji Group occupies the major part. Four lithofacies are tentatively distinguished in the Tsuiji Group, i. e., massive sandstone facies, sandstone and mudstone facies, olistostrome facies and chert-clastics facies. The first three may correspond to the elastic interval of the chert-clastics facies. In chert-clastics facies, the lithology changes upwards from chert at the base, through siliceous mudstone, mudstone to coarse grained clastics such as sandstone, sandstone alternating with mudstone, olistostrome. Radiolarian fossils obtained from several horizons of this sequence show that rocks are younger upwards from the Triassic of chert to the late Jurassic of mudstone. The age of the uppermost coarse grained clastics has not been clarified due to lack of fossils therein. However, occasionally observed conformable facies change from mudstone to sandstone justifies the view that coarse grained clastics are the youngest of the sequence. The chert-clastics sequence is reasonably regarded as representing the original stratigraphic unit. A single unit may be a product of successive sedimentation on the Pacific plate gradually approaching to the cotninent. Gradual upward change of the lithology in a unit represents the landward shift of the plate and the increasing availability of receiving the terrigenous material on the plate.The Imaura Group covers the Tsuiji Group either conformably or unconformably. It consists mainly of mudstone containing sporadically limestones rich in the late Jurassic fossils and has been hitherto correlated to the Upper Jurassic based on these fossils. We obtained radiolarian fossils indicating the early Cretaceous in age from mudstone. This leads to the conclusion that the fossil-bearing limestones are resedimented blocks emplaced into the radiolarian-bearing mudstone in the early Cretaceous period." @default.
- W2020607371 created "2016-06-24" @default.
- W2020607371 creator A5026494218 @default.
- W2020607371 creator A5057218870 @default.
- W2020607371 date "1988-01-01" @default.
- W2020607371 modified "2023-09-26" @default.
- W2020607371 title "Southern belt of the Chichibu Terrain in the Shima Peninsula, southwest Japan." @default.
- W2020607371 cites W1549809840 @default.
- W2020607371 cites W1739552242 @default.
- W2020607371 cites W2311565790 @default.
- W2020607371 cites W612000565 @default.
- W2020607371 doi "https://doi.org/10.5026/jgeography.97.10" @default.
- W2020607371 hasPublicationYear "1988" @default.
- W2020607371 type Work @default.
- W2020607371 sameAs 2020607371 @default.
- W2020607371 citedByCount "2" @default.
- W2020607371 crossrefType "journal-article" @default.
- W2020607371 hasAuthorship W2020607371A5026494218 @default.
- W2020607371 hasAuthorship W2020607371A5057218870 @default.
- W2020607371 hasBestOaLocation W20206073711 @default.
- W2020607371 hasConcept C109007969 @default.
- W2020607371 hasConcept C122792734 @default.
- W2020607371 hasConcept C123588078 @default.
- W2020607371 hasConcept C127313418 @default.
- W2020607371 hasConcept C138170599 @default.
- W2020607371 hasConcept C146588470 @default.
- W2020607371 hasConcept C151730666 @default.
- W2020607371 hasConcept C166957645 @default.
- W2020607371 hasConcept C17409809 @default.
- W2020607371 hasConcept C178790620 @default.
- W2020607371 hasConcept C185592680 @default.
- W2020607371 hasConcept C199285206 @default.
- W2020607371 hasConcept C2778112365 @default.
- W2020607371 hasConcept C2781311116 @default.
- W2020607371 hasConcept C48258643 @default.
- W2020607371 hasConcept C54355233 @default.
- W2020607371 hasConcept C6494504 @default.
- W2020607371 hasConcept C86803240 @default.
- W2020607371 hasConcept C95457728 @default.
- W2020607371 hasConceptScore W2020607371C109007969 @default.
- W2020607371 hasConceptScore W2020607371C122792734 @default.
- W2020607371 hasConceptScore W2020607371C123588078 @default.
- W2020607371 hasConceptScore W2020607371C127313418 @default.
- W2020607371 hasConceptScore W2020607371C138170599 @default.
- W2020607371 hasConceptScore W2020607371C146588470 @default.
- W2020607371 hasConceptScore W2020607371C151730666 @default.
- W2020607371 hasConceptScore W2020607371C166957645 @default.
- W2020607371 hasConceptScore W2020607371C17409809 @default.
- W2020607371 hasConceptScore W2020607371C178790620 @default.
- W2020607371 hasConceptScore W2020607371C185592680 @default.
- W2020607371 hasConceptScore W2020607371C199285206 @default.
- W2020607371 hasConceptScore W2020607371C2778112365 @default.
- W2020607371 hasConceptScore W2020607371C2781311116 @default.
- W2020607371 hasConceptScore W2020607371C48258643 @default.
- W2020607371 hasConceptScore W2020607371C54355233 @default.
- W2020607371 hasConceptScore W2020607371C6494504 @default.
- W2020607371 hasConceptScore W2020607371C86803240 @default.
- W2020607371 hasConceptScore W2020607371C95457728 @default.
- W2020607371 hasIssue "1" @default.
- W2020607371 hasLocation W20206073711 @default.
- W2020607371 hasOpenAccess W2020607371 @default.
- W2020607371 hasPrimaryLocation W20206073711 @default.
- W2020607371 hasRelatedWork W2000120565 @default.
- W2020607371 hasRelatedWork W2014500347 @default.
- W2020607371 hasRelatedWork W2069833699 @default.
- W2020607371 hasRelatedWork W2081061683 @default.
- W2020607371 hasRelatedWork W2088424532 @default.
- W2020607371 hasRelatedWork W2198530537 @default.
- W2020607371 hasRelatedWork W2209536530 @default.
- W2020607371 hasRelatedWork W2269636672 @default.
- W2020607371 hasRelatedWork W2318164178 @default.
- W2020607371 hasRelatedWork W2320060208 @default.
- W2020607371 hasRelatedWork W2335237392 @default.
- W2020607371 hasRelatedWork W2357739108 @default.
- W2020607371 hasRelatedWork W2518938092 @default.
- W2020607371 hasRelatedWork W2778775890 @default.
- W2020607371 hasRelatedWork W2883622618 @default.
- W2020607371 hasRelatedWork W2895368632 @default.
- W2020607371 hasRelatedWork W3190187349 @default.
- W2020607371 hasRelatedWork W83622528 @default.
- W2020607371 hasRelatedWork W2184613207 @default.
- W2020607371 hasRelatedWork W2512587814 @default.
- W2020607371 hasVolume "97" @default.
- W2020607371 isParatext "false" @default.
- W2020607371 isRetracted "false" @default.
- W2020607371 magId "2020607371" @default.
- W2020607371 workType "article" @default.