Eocene diatoms and silicoflagellates from the Kronotskii Bay deposits (East Kamchatka).

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dc.contributor.author Tsoy, Ira B
dc.coverage.spatial MEDIAN LATITUDE: 54.135000 * MEDIAN LONGITUDE: 161.075417 * SOUTH-BOUND LATITUDE: 53.846667 * WEST-BOUND LONGITUDE: 160.728333 * NORTH-BOUND LATITUDE: 54.265000 * EAST-BOUND LONGITUDE: 161.213333 * MINIMUM ELEVATION: -2703.0 m * MAXIMUM ELEVATION: -740.0 m
dc.date.accessioned 2019-11-24T12:20:04Z
dc.date.available 2019-11-24T12:20:04Z
dc.date.issued 2003-05-08
dc.identifier https://doi.pangaea.de/10.1594/PANGAEA.780679
dc.identifier https://doi.org/10.1594/PANGAEA.780679
dc.identifier.citation Tsoy, Ira B (2003): Eocene diatoms and silicoflagellates from the Kronotskii Bay deposits (East Kamchatka). Stratigrafiya. Geologicheskaya Korrelyatsiya (Stratigraphy. Geological Correlation), 11(4), 71-86
dc.identifier.uri https://repository.geologyscience.ru/handle/123456789/7860
dc.description.abstract Eocene diatom and silicoflagellate complexes from deposits of the Kronotsky Bay are presented. Pro tempore they are the most ancient finds of fossil phytoplankton with silica skeletons in the Northwest Pacific. More than 130 diatom species belonging to 59 genera and 24 silicoflagellate species belonging to 5 genera have been determined. Three Middle Eocene complexes (of the Lisitzinia kanayai, Lisitzinia inconspicua var. trilobata, and Praecymatosira monomembranaceae zones) and one presumably Middle-Late Eocene complex (of the zone with Rylandsia conniventa) of diatoms have been identified. For the first time a large silicoflagellate complex attributable to the Dictyocha hexacantha zone is presented. It is assumed that the complexes formed mainly in bathyal conditions at relatively high (close to sub-tropical) temperatures of surface waters.
dc.format text/tab-separated-values, 1048 data points
dc.language.iso en
dc.publisher PANGAEA
dc.rights CC-BY-3.0: Creative Commons Attribution 3.0 Unported
dc.rights Access constraints: unrestricted
dc.source Pacific Oceanology Institute, Far East Branch of Russian Academy of Sciences
dc.source Supplement to: Tsoy, Ira B (2003): Eocene diatoms and silicoflagellates from the Kronotskii Bay deposits (East Kamchatka). Stratigrafiya. Geologicheskaya Korrelyatsiya (Stratigraphy. Geological Correlation), 11(4), 71-86
dc.subject Actinocyclus ingens
dc.subject Actinoptychus senarius
dc.subject Actinoptychus sp.
dc.subject Anaulus sp.
dc.subject Arachnoidiscus indicus
dc.subject Arachnoidiscus spp.
dc.subject Archive of Ocean Data
dc.subject ARCOD
dc.subject Asterolampra insignis
dc.subject Asterolampra marylandica
dc.subject Asterolampra praeacutiloba
dc.subject Asterolampra punctifera
dc.subject Asterolampra schmidtii
dc.subject Asterolampra spp.
dc.subject Asterolampra vulgaris
dc.subject Aulacodiscus cf. lahusenii
dc.subject Aulacodiscus inflatus var. spinifer
dc.subject Aulacodiscus lahusenii
dc.subject Aulacoseira sp.
dc.subject Azpeitia gombosii
dc.subject Azpeitia oligocenica
dc.subject Azpeitia sp.
dc.subject Azpeitia tuberculata var. atlantica
dc.subject Biddulphia sp.
dc.subject Biddulphia tuomeyi
dc.subject Brightwellia sp.
dc.subject Cavitatus cf. jouseanus
dc.subject Cestodiscus spp.
dc.subject Chaetoceros panduraeformis
dc.subject Chaetoceros spp.
dc.subject Clavicula polymorpha
dc.subject Coscinodiscus aff. excavatus
dc.subject Coscinodiscus apiculatus var. ambiguus
dc.subject Coscinodiscus argus
dc.subject Coscinodiscus asteromphalus
dc.subject Coscinodiscus decrescenoides
dc.subject Coscinodiscus decrescens
dc.subject Coscinodiscus hajosiae
dc.subject Coscinodiscus marginatus
dc.subject Coscinodiscus mirabilis
dc.subject Coscinodiscus monicae
dc.subject Coscinodiscus oculus-iridis
dc.subject Coscinodiscus sectoralis
dc.subject Coscinodiscus sp.
dc.subject Coscinodiscus spp.
dc.subject Coscinodiscus subtilis
dc.subject Coscinodiscus tennerrimus
dc.subject Costopyxis schulzii
dc.subject Costopyxis trochlea
dc.subject Counting, diatoms
dc.subject Craspedodiscus klavsenii
dc.subject Craspedodiscus moelleri
dc.subject Craspedodiscus splendidus
dc.subject Cymatosira spp.
dc.subject Diatom complex
dc.subject Diatoms
dc.subject Distephanosira architecuralis
dc.subject Dredge
dc.subject Drepanotheca bivittata
dc.subject DRG
dc.subject Endictya spp.
dc.subject Entopyla frickei
dc.subject Ethmodiscus sp.
dc.subject Eupodiscus cf. oamaruensis
dc.subject GC
dc.subject Gravity corer
dc.subject Hemiaulus cf. vesicarius
dc.subject Hemiaulus incisus
dc.subject Hemiaulus polycystinorum
dc.subject Hemiaulus polymorphus
dc.subject Hemiaulus polymorphus var. frigida
dc.subject Hemiaulus spp.
dc.subject Hemiaulus subacutus
dc.subject Hyalodiscus scoticus
dc.subject Hyalodiscus spp.
dc.subject Indeterminata
dc.subject Istmia sp.
dc.subject Kisseleviella cuspidata
dc.subject Kronotsky Bay
dc.subject Liradiscus ovalis
dc.subject Lisitzinia brachiatum
dc.subject Lisitzinia inconspicua
dc.subject Lisitzinia kanayai
dc.subject Lisitzinia sp.
dc.subject Melosira oamaruensis
dc.subject Navicula udintsevii
dc.subject Odontella fimbriata
dc.subject Odontotropis carinata
dc.subject Odontotropis sp.
dc.subject Paralia crenulata
dc.subject Paralia polaris
dc.subject Paralia sulcata
dc.subject Peponia barbadense
dc.subject Peponia sp.
dc.subject Pinnularia aff. antiqua
dc.subject Praecymatosira monomembranacea
dc.subject Proboscia cf. interposita
dc.subject Proboscia interposita
dc.subject Pseudopodosira corolla
dc.subject Pseudopyxilla americana
dc.subject Pseudopyxilla sp.
dc.subject Pseudotriceratium radiosoreticulatum
dc.subject Pterotheca aculeifera
dc.subject Pterotheca danica
dc.subject Pyxilla gracilis
dc.subject Pyxilla spp.
dc.subject Rhizosolenia spp.
dc.subject Riedelia borealis
dc.subject Riedelia claviger
dc.subject Riedelia pacifica
dc.subject Riedelia sp.
dc.subject Rutilaria spp.
dc.subject Rylandsia biradiata
dc.subject Rylandsia conniventa
dc.subject Sample code/label
dc.subject Sceptroneis pesplanus
dc.subject Sceptroneis spp.
dc.subject Sceptroneis tenue
dc.subject Sceptroneis vermiformis
dc.subject Stellarima microtrias
dc.subject Stellarima stellaris
dc.subject Stephanogonia sp.
dc.subject Stephanopyxis cf. aciculatus
dc.subject Stephanopyxis cf. broschii
dc.subject Stephanopyxis cf. superba
dc.subject Stephanopyxis ferox
dc.subject Stephanopyxis grunowii
dc.subject Stephanopyxis marginata
dc.subject Stephanopyxis spp.
dc.subject Stephanopyxis turris
dc.subject Stephanopyxis turris var. intermedia
dc.subject Stictodiscus hardmanianus
dc.subject Stictodiscus spp.
dc.subject Thalassiosira dubiosa
dc.subject Thalassiosiropsis wittiana
dc.subject Triceratium arcticum
dc.subject Trinacria excavata
dc.subject Vulk12-36
dc.subject Vulk12-38
dc.subject Vulk12-39
dc.subject Vulk9-G4
dc.title Eocene diatoms and silicoflagellates from the Kronotskii Bay deposits (East Kamchatka).
dc.title.alternative (Table 2) Taxonomic composition of diatoms from bottom deposits of the Kronotsky Bay
dc.type Dataset


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