Diatoms in sediment core AWI_80-1

• Main Authors: Wetterich, Sebastian, Nazarova, Larisa B, Palagushkina, Olga V, Syrykh, Ludmila S, Savelieva, Larissa A, Bobrov, Anatoly A
• Format: Dataset
• Language: English
• Published: PANGAEA - Data Publisher for Earth & Environmental Science 2017
• Subjects: Sample code/label; DEPTH, sediment/rock; Depth, top/min; Depth, bottom/max; Sample material; Age, dated; Age, dated standard deviation; Laboratory code/label; Achnanthes bioretii; Achnanthes clevei var. clevei; Achnanthes calcar; Achnanthes delicatula; Achnanthes distincta; Achnanthes exigua var. exigua; Achnanthes lanceolata; Achnanthes minutissima var. minutissima; Amphipleura pellucida; Amphora libyca; Amphora pediculus var. pediculus; Aulacoseira ambigua; Aulacoseira islandica; Caloneis bacillum var. bacillum; Caloneis silicula; Campylodiscus hibernicus; Campylodiscus levanderi; Cocconeis placentula; Cocconeis placentula var. euglypta; Cyclotella rossii; Cymbella amphicephala var. amphicephala; Cymbella aspera; Cymbella cistula; Cymbella cuspidata var. cuspidata; Cymbella ehrenbergii; Cymbella gracilis; Cymbella lata; Cymbella mesiana; Cymbella silesiaca; Cymbella sinuata; Cymbella subcuspidata; Epithemia adnata; Eunotia bilunaris; Eunotia incisa; Eunotia pectinalis; Eunotia praerupta; Eunotia soleirolii; Diploneis oblongella; Fragilaria capucina var. capucina; Fragilaria capucina var. gracilis; Fragilaria construens var. construens; Fragilaria exigua; Fragilaria pinnata; Frustulia rhomboides; Gomphonema acuminatum var. acuminatum; Gomphonema angustum; Gomphonema clavatum; Gomphonema gracile var. gracile; Gomphonema truncatum; Gyrosigma spenceri; Hantzschia amphioxys; Navicula americana; Navicula bacillum; Navicula cryptocephala; Navicula elginensis; Navicula laevissima; Navicula pseudoscutiformis; Navicula pupula; Navicula radiosa; Navicula rhynchocephala; Navicula tuscula; Navicula vulpina; Neidium affine; Neidium ampliatum; Neidium bisulcatum; Neidium dubium var. dubium; Neidium hitchcockii; Nitzschia frustulum; Nitzschia nana; Nitzschia paleacea; Pinnularia borealis var. rectangularis; Pinnularia gibba; Pinnularia interrupta; Pinnularia major; Pinnularia macilenta; Pinnularia microstauron; Pinnularia rupestris; Stauroneis anceps; Stauroneis smithii; Stauroneis phoenicenteron; Stauroneis producta; Synedra acus; Synedra ulna; Tabellaria fenestrata; Tabellaria flocculosa; Tetracyclus glans; Shallow drilling; RU-Land_2012_Kytalyk_Kolyma; AWI Arctic Land Expedition; Permafrost Research Periglacial Dynamics @ AWI AWI_PerDyn; Arctic; Gibba; Kolyma; Pokhodsk; permafrost
• Online Access: https://dx.doi.org/10.1594/pangaea.884368; https://doi.pangaea.de/10.1594/PANGAEA.884368

Three profiles (12P-1908-A, 12P-2008-A, 12P-2208-A) of exposed deposits were sampled in course of the expedition Pokhodsk 2012 in the Kolyma Lowland, which contained frozen sediments. The samples were afterward analysed for chironomids, diatoms, pollen and testaceans. Additionally a short core (80-1) of deposits of the lake surrounding the pingo was analysed for diatoms.