Matches in SemOpenAlex for { <https://semopenalex.org/work/W2915996826> ?p ?o ?g. }
- W2915996826 endingPage "53" @default.
- W2915996826 startingPage "38" @default.
- W2915996826 abstract "This paper is the first systematic documentation of Eocene organic-walled dinoflagellate cyst (dinocyst) assemblages from the northwestern shelf of the Tethys. A taxonomic list of the rich and well-preserved dinocyst assemblages found within 28 samples collected at the Adelholzen section in southeastern Germany is presented herein. The sediments accumulated during the Lutetian and Priabonian stages at a ramp-type margin. One-hundred organic-walled dinocyst species were found at the section, which is riddled with unconformities. The composition of the successive dinocyst assemblages reflects the sea-level changes within the depositional area. Areoligera coronata and Cordosphaeridium gracile dominate the assemblage within the glauconite-rich siliciclastic sandstone (lower Adelholzen beds) of the lower transgressive system tract, which spans the calcareous nannoplankton sub-Zones NP15a and NP15b. A hiatus comprising at least c. 1.5 million years truncates these deposits and indicates an erosional episode. Rapid sea-level rise in Biochron NP16 caused a new transgression and the deposition of calcareous marlstone and limestone rich in nummulitids. In this part of the section (middle Adelholzen beds), Homotryblium tenuispinosum is by far the most abundant dinocyst species, and rare but consistent occurrences of Impagidinium spp. suggest a more open marine environment. A lithological shift from limestone to marlstone, a change from nummulitids to discocyclinids, and finally the complete disappearance of larger benthic foraminifera indicates continuous deepening of the environment. An increase in Spiniferites spp., Operculodinium spp., and occurrences of Homotryblium floripes characterize the dinocyst assemblage of this marlstone (upper Adelholzen beds). A 0.5 m thick condensed layer, which consists essentially of iron-coated glauconite grains and scattered phosphate nodules, represents the maximum flooding surface of the transgressive sequence, for which a paleodepth of c. 300 m is assumed. The overlying marlstone (“Stockletten”) of the highstand system tract is punctuated by a hiatus of c. 4.3 million years spanning the entire Bartonian. The stratigraphically important species Rhombodinium longimanum, Rhombodinium perforatum, Distatodinium ellipticum, Nematosphaeropsis labyrinthus and Selenopemphix nephroides have their lowest occurrences in the Priabonian (Zones NP18 and NP19) of the section." @default.
- W2915996826 created "2019-03-02" @default.
- W2915996826 creator A5012095924 @default.
- W2915996826 creator A5023754676 @default.
- W2915996826 date "2019-05-01" @default.
- W2915996826 modified "2023-09-23" @default.
- W2915996826 title "Lutetian to Priabonian dinocyst assemblages from the northwestern Tethyan margin (Adelholzen section, Eastern Alps, Germany)" @default.
- W2915996826 cites W1427641264 @default.
- W2915996826 cites W1552706838 @default.
- W2915996826 cites W1744966649 @default.
- W2915996826 cites W1955902821 @default.
- W2915996826 cites W1978530965 @default.
- W2915996826 cites W1979730524 @default.
- W2915996826 cites W2007908294 @default.
- W2915996826 cites W2015772221 @default.
- W2915996826 cites W2035044646 @default.
- W2915996826 cites W2037636958 @default.
- W2915996826 cites W2069105343 @default.
- W2915996826 cites W2073551687 @default.
- W2915996826 cites W2099377943 @default.
- W2915996826 cites W2101724063 @default.
- W2915996826 cites W2168152908 @default.
- W2915996826 cites W2223899627 @default.
- W2915996826 cites W2237741143 @default.
- W2915996826 cites W2341505126 @default.
- W2915996826 cites W2424239948 @default.
- W2915996826 cites W2481188647 @default.
- W2915996826 cites W2483022303 @default.
- W2915996826 cites W2521217497 @default.
- W2915996826 cites W2565543247 @default.
- W2915996826 cites W2576485290 @default.
- W2915996826 cites W2759587218 @default.
- W2915996826 cites W2770362401 @default.
- W2915996826 cites W62718268 @default.
- W2915996826 doi "https://doi.org/10.1016/j.revpalbo.2019.02.003" @default.
- W2915996826 hasPublicationYear "2019" @default.
- W2915996826 type Work @default.
- W2915996826 sameAs 2915996826 @default.
- W2915996826 citedByCount "2" @default.
- W2915996826 countsByYear W29159968262019 @default.
- W2915996826 countsByYear W29159968262020 @default.
- W2915996826 crossrefType "journal-article" @default.
- W2915996826 hasAuthorship W2915996826A5012095924 @default.
- W2915996826 hasAuthorship W2915996826A5023754676 @default.
- W2915996826 hasConcept C104873425 @default.
- W2915996826 hasConcept C109007969 @default.
- W2915996826 hasConcept C111368507 @default.
- W2915996826 hasConcept C126753816 @default.
- W2915996826 hasConcept C127313418 @default.
- W2915996826 hasConcept C151730666 @default.
- W2915996826 hasConcept C162501224 @default.
- W2915996826 hasConcept C18903297 @default.
- W2915996826 hasConcept C199285206 @default.
- W2915996826 hasConcept C2777620812 @default.
- W2915996826 hasConcept C2777678158 @default.
- W2915996826 hasConcept C2780204098 @default.
- W2915996826 hasConcept C2780368712 @default.
- W2915996826 hasConcept C2780618852 @default.
- W2915996826 hasConcept C47550358 @default.
- W2915996826 hasConcept C61721801 @default.
- W2915996826 hasConcept C6494504 @default.
- W2915996826 hasConcept C77271252 @default.
- W2915996826 hasConcept C83042747 @default.
- W2915996826 hasConcept C86803240 @default.
- W2915996826 hasConcept C92927620 @default.
- W2915996826 hasConcept C93257316 @default.
- W2915996826 hasConceptScore W2915996826C104873425 @default.
- W2915996826 hasConceptScore W2915996826C109007969 @default.
- W2915996826 hasConceptScore W2915996826C111368507 @default.
- W2915996826 hasConceptScore W2915996826C126753816 @default.
- W2915996826 hasConceptScore W2915996826C127313418 @default.
- W2915996826 hasConceptScore W2915996826C151730666 @default.
- W2915996826 hasConceptScore W2915996826C162501224 @default.
- W2915996826 hasConceptScore W2915996826C18903297 @default.
- W2915996826 hasConceptScore W2915996826C199285206 @default.
- W2915996826 hasConceptScore W2915996826C2777620812 @default.
- W2915996826 hasConceptScore W2915996826C2777678158 @default.
- W2915996826 hasConceptScore W2915996826C2780204098 @default.
- W2915996826 hasConceptScore W2915996826C2780368712 @default.
- W2915996826 hasConceptScore W2915996826C2780618852 @default.
- W2915996826 hasConceptScore W2915996826C47550358 @default.
- W2915996826 hasConceptScore W2915996826C61721801 @default.
- W2915996826 hasConceptScore W2915996826C6494504 @default.
- W2915996826 hasConceptScore W2915996826C77271252 @default.
- W2915996826 hasConceptScore W2915996826C83042747 @default.
- W2915996826 hasConceptScore W2915996826C86803240 @default.
- W2915996826 hasConceptScore W2915996826C92927620 @default.
- W2915996826 hasConceptScore W2915996826C93257316 @default.
- W2915996826 hasLocation W29159968261 @default.
- W2915996826 hasOpenAccess W2915996826 @default.
- W2915996826 hasPrimaryLocation W29159968261 @default.
- W2915996826 hasRelatedWork W1977359252 @default.
- W2915996826 hasRelatedWork W2117097523 @default.
- W2915996826 hasRelatedWork W2129699998 @default.
- W2915996826 hasRelatedWork W2133931575 @default.
- W2915996826 hasRelatedWork W2285489970 @default.
- W2915996826 hasRelatedWork W2803027258 @default.
- W2915996826 hasRelatedWork W2915996826 @default.