FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2361894561> ?p ?o ?g. }

• W2361894561 abstract "The Precambrian biosphere includes almost exclusively microbiota.Activities of benthic prokaryotes in response to the sedimentary dynamics could form the characteristic structures known as Microbially Induced Sedimentary Structures(MISS),arising syndepositionally from the interactions of biofilms and microbial mats with the sedimentary grains due to the variations in hydraulic parameters in siliciclastic aquatic environments.Yunmengshan Formation,belonging to Mesoproterozoic Ruyang Group,lies in the south margin of the North China Platform and consists mainly of siliciclastic sedimentary successions.MISS occur on the surface of purple or yellow sandstone interbedded with mudstone or siltstone,especially on junction surface between sandstone and mud lamination.They displayed a plenty of morphologies and were preserved in acompanying with ripple markers as usual.The well-preserved structures include mat growth features,mat metabolism features,mat destruction features and mat decay features.In vertical section,the typical stacked mm-level siliciclastic biolaminites consisting of alternations of dark silty mudstones and light quartz sandstone represent repeated growth and burial of mats during repeated depositional events.The dark layers also included Fe-oxides,sericite and dark asphaltene-like minerals which included 1 620 cm-1 and 1 340 cm-1 organic Raman shift and displayed high dimensional similarities with ethylcellulose,nylon66 and polynorbornene.The dark layers which have been found modern analogues in tidal flat and formed by the mat growth,mat metabolism and the interactions of biofilms and microbial mats with the sediments are considered to represent the remains of ancient microbial mats,whereas the light layers consist of physical process induced quartz grains.The participation of microbial mats in the accretion of the siliciclastic biolaminites is indicated by various MISS,especially mat growth and destruction structures.In the further investigation of thin-sections,five types of microstructures have been found: wavy crinkled laminae,network fabrics,mat layer bound small grains,mat layer bound heavy minerals and oriented grains.Wavy crinkled laminae represent the presence of ancient biofilms or microbial mats,and caused by mat growth;oriented grains,mat layer bound small grains and network fabrics related to baffling,trapping and binding of biofilms and microbial mats;The presence of biofilms and microbial mats in the ancient environment promoted the productions of Fe-oxides and sericite and lined the mat layers.These microscopic units testify the presence of thick mat in moderate to low hydrodynamic disturbance and reflect the unique characters of sediments which were occupied,stabilized and fixed by microbial mats.Microstructures can mainly be preserved in the favorable ecological sites where microbial mats colonized,such as upper intertidal and lower supratidal zones.Microstructures could be used to reconstruct small-scaled facies within coastal environments,and include hints to paleoclimatological,hydrological and sedimentological conditions." @default.
• W2361894561 created "2016-06-24" @default.
• W2361894561 creator A5041615964 @default.
• W2361894561 date "2011-01-01" @default.
• W2361894561 modified "2023-09-23" @default.
• W2361894561 title "Microscopic Characteristics of Extensive Microbial Mats in Mesoproterozoic Era:An example from the Yunmengshan Formation,Western Henan" @default.
• W2361894561 hasPublicationYear "2011" @default.
• W2361894561 type Work @default.
• W2361894561 sameAs 2361894561 @default.
• W2361894561 citedByCount "0" @default.
• W2361894561 crossrefType "journal-article" @default.
• W2361894561 hasAuthorship W2361894561A5041615964 @default.
• W2361894561 hasConcept C109007969 @default.
• W2361894561 hasConcept C111368507 @default.
• W2361894561 hasConcept C126753816 @default.
• W2361894561 hasConcept C127313418 @default.
• W2361894561 hasConcept C130452526 @default.
• W2361894561 hasConcept C134872888 @default.
• W2361894561 hasConcept C146588470 @default.
• W2361894561 hasConcept C151730666 @default.
• W2361894561 hasConcept C173776410 @default.
• W2361894561 hasConcept C17409809 @default.
• W2361894561 hasConcept C178790620 @default.
• W2361894561 hasConcept C185592680 @default.
• W2361894561 hasConcept C187359657 @default.
• W2361894561 hasConcept C18903297 @default.
• W2361894561 hasConcept C2777557983 @default.
• W2361894561 hasConcept C2779227376 @default.
• W2361894561 hasConcept C2779669040 @default.
• W2361894561 hasConcept C48047823 @default.
• W2361894561 hasConcept C523546767 @default.
• W2361894561 hasConcept C559758991 @default.
• W2361894561 hasConcept C6494504 @default.
• W2361894561 hasConcept C83042747 @default.
• W2361894561 hasConcept C86803240 @default.
• W2361894561 hasConcept C89944131 @default.
• W2361894561 hasConcept C93257316 @default.
• W2361894561 hasConceptScore W2361894561C109007969 @default.
• W2361894561 hasConceptScore W2361894561C111368507 @default.
• W2361894561 hasConceptScore W2361894561C126753816 @default.
• W2361894561 hasConceptScore W2361894561C127313418 @default.
• W2361894561 hasConceptScore W2361894561C130452526 @default.
• W2361894561 hasConceptScore W2361894561C134872888 @default.
• W2361894561 hasConceptScore W2361894561C146588470 @default.
• W2361894561 hasConceptScore W2361894561C151730666 @default.
• W2361894561 hasConceptScore W2361894561C173776410 @default.
• W2361894561 hasConceptScore W2361894561C17409809 @default.
• W2361894561 hasConceptScore W2361894561C178790620 @default.
• W2361894561 hasConceptScore W2361894561C185592680 @default.
• W2361894561 hasConceptScore W2361894561C187359657 @default.
• W2361894561 hasConceptScore W2361894561C18903297 @default.
• W2361894561 hasConceptScore W2361894561C2777557983 @default.
• W2361894561 hasConceptScore W2361894561C2779227376 @default.
• W2361894561 hasConceptScore W2361894561C2779669040 @default.
• W2361894561 hasConceptScore W2361894561C48047823 @default.
• W2361894561 hasConceptScore W2361894561C523546767 @default.
• W2361894561 hasConceptScore W2361894561C559758991 @default.
• W2361894561 hasConceptScore W2361894561C6494504 @default.
• W2361894561 hasConceptScore W2361894561C83042747 @default.
• W2361894561 hasConceptScore W2361894561C86803240 @default.
• W2361894561 hasConceptScore W2361894561C89944131 @default.
• W2361894561 hasConceptScore W2361894561C93257316 @default.
• W2361894561 hasLocation W23618945611 @default.
• W2361894561 hasOpenAccess W2361894561 @default.
• W2361894561 hasPrimaryLocation W23618945611 @default.
• W2361894561 hasRelatedWork W2035586304 @default.
• W2361894561 hasRelatedWork W2130892566 @default.
• W2361894561 hasRelatedWork W2146779503 @default.
• W2361894561 hasRelatedWork W2159830393 @default.
• W2361894561 hasRelatedWork W2161316611 @default.
• W2361894561 hasRelatedWork W2273737653 @default.
• W2361894561 hasRelatedWork W2290815423 @default.
• W2361894561 hasRelatedWork W2295377398 @default.
• W2361894561 hasRelatedWork W2330757691 @default.
• W2361894561 hasRelatedWork W2332732222 @default.
• W2361894561 hasRelatedWork W2414097504 @default.
• W2361894561 hasRelatedWork W2484879048 @default.
• W2361894561 hasRelatedWork W2501339645 @default.
• W2361894561 hasRelatedWork W2772834226 @default.
• W2361894561 hasRelatedWork W2981048666 @default.
• W2361894561 hasRelatedWork W3034134677 @default.
• W2361894561 hasRelatedWork W3038634465 @default.
• W2361894561 hasRelatedWork W3112214769 @default.
• W2361894561 hasRelatedWork W3144260176 @default.
• W2361894561 hasRelatedWork W2187503266 @default.
• W2361894561 isParatext "false" @default.
• W2361894561 isRetracted "false" @default.
• W2361894561 magId "2361894561" @default.
• W2361894561 workType "article" @default.