High-resolution pollen record of the last 13,500 years derived from AMS radiocarbon dated sediments of Lake Ochaul in Cis-Baikal (Eastern Siberia)
Fuente:
PANGAEA
Salvato in:
| Autori principali: | , , , , , , , , , , , , |
|---|---|
| Natura: | Dataset Open Access |
| Lingua: | en |
| Pubblicazione: |
PANGAEA
2022
|
| Soggetti: | |
| Accesso online: | |
| Tags: |
Aggiungi Tag
Nessun Tag, puoi essere il primo ad aggiungerne!!
|
| _version_ | 1867169150935236608 |
|---|---|
| author | Kobe, Franziska Hoelzmann, Philipp Gliwa, Jana Olschewski, Pascal Peskov, Sergey A Shchetnikov, Alexander A Danukalova, Guzel A Osipova, Evgeniya M Goslar, Tomasz Leipe, Christian Wagner, Mayke Bezrukova, Elena V Tarasov, Pavel E |
| author_facet | Kobe, Franziska Hoelzmann, Philipp Gliwa, Jana Olschewski, Pascal Peskov, Sergey A Shchetnikov, Alexander A Danukalova, Guzel A Osipova, Evgeniya M Goslar, Tomasz Leipe, Christian Wagner, Mayke Bezrukova, Elena V Tarasov, Pavel E |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | A 260-cm-long section of a sediment core from Lake Ochaul (54°14'N, 106°28'E; 641 m a.s.l.), a freshwater lake in the Cis-Baikal region, ca. 100 km northwest of Lake Baikal, was analysed for pollen and non-pollen palynomorphs. This high-resolution AMS-dated record covers the Lateglacial and Holocene interval between ca. 13,500 cal yr BP and the present. A total of 84 samples from the Och18-II-1 and Och18-II-2 sections have been treated using dense media separation to extract pollen and non-pollen palynomorphs (e.g. fern and moss spores, Chironomidae remains, Botryococcus and Pediastrum green algae colonies) for further microscopic analysis. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_944398 |
| institution | PANGAEA |
| language | en |
| publishDate | 2022 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | High-resolution pollen record of the last 13,500 years derived from AMS radiocarbon dated sediments of Lake Ochaul in Cis-Baikal (Eastern Siberia) Kobe, Franziska Hoelzmann, Philipp Gliwa, Jana Olschewski, Pascal Peskov, Sergey A Shchetnikov, Alexander A Danukalova, Guzel A Osipova, Evgeniya M Goslar, Tomasz Leipe, Christian Wagner, Mayke Bezrukova, Elena V Tarasov, Pavel E Abies; AGE; Allium; Alnus fruticosa-type; Apiaceae; Artemisia; Asteroideae; Betula sect. Albae-type; Betula sect. Nanae/Fruticosae-type; Botryococcus, coenobia; Brassicaceae; Cannabaceae; Caryophyllaceae; Cerealia-type; Chenopodiaceae; Chicorioideae; Chironomidae, coenobia; Cis-Baikal; Counting, palynology; Cyperaceae; DEPTH, sediment/rock; Ecosystem development; Ephedra distachya-type; Ephedra fragilis-type; Epilobium; Equisetum; Ericales; Fabaceae; Glomus; Holocene; Lake Ochaul, Eastern Siberia; Lamiaceae; Lamium-type; Larix; Lateglacial; Liliaceae; Lycopodium (added); Lycopodium (counted); Myriophyllum; Och18-II; Paeonia; PCOR; Pediastrum boryanum, coenobia; Pediastrum duplex, coenobia; Pediastrum integrum, coenobia; Pediastrum kawraiskyi, coenobia; Pediastrum orientale, coenobia; Pediastrum simplex, coenobia; Percussion corer; Picea; Pinus diploxylon-type; Pinus haploxylon-type; Poaceae; Pollen; Pollen, per unit sediment mass; Pollen, terrestrial; Pollen indeterminata; Polygonaceae; Polygonum; Polygonum minus-type; Polypodiales; Pteridium; Ranunculaceae; Rosaceae; Rubiaceae; Rumex; Salix; Sample ID; Sample mass; Sanguisorba; Saxifragaceae; Scrophulariaceae; Secale-type; Sparganium-type; Taiga biome; Thalictrum; Typha latifolia-type; Vegetation change; Veronica-type A 260-cm-long section of a sediment core from Lake Ochaul (54°14'N, 106°28'E; 641 m a.s.l.), a freshwater lake in the Cis-Baikal region, ca. 100 km northwest of Lake Baikal, was analysed for pollen and non-pollen palynomorphs. This high-resolution AMS-dated record covers the Lateglacial and Holocene interval between ca. 13,500 cal yr BP and the present. A total of 84 samples from the Och18-II-1 and Och18-II-2 sections have been treated using dense media separation to extract pollen and non-pollen palynomorphs (e.g. fern and moss spores, Chironomidae remains, Botryococcus and Pediastrum green algae colonies) for further microscopic analysis. |
| title | High-resolution pollen record of the last 13,500 years derived from AMS radiocarbon dated sediments of Lake Ochaul in Cis-Baikal (Eastern Siberia) |
| topic | Abies; AGE; Allium; Alnus fruticosa-type; Apiaceae; Artemisia; Asteroideae; Betula sect. Albae-type; Betula sect. Nanae/Fruticosae-type; Botryococcus, coenobia; Brassicaceae; Cannabaceae; Caryophyllaceae; Cerealia-type; Chenopodiaceae; Chicorioideae; Chironomidae, coenobia; Cis-Baikal; Counting, palynology; Cyperaceae; DEPTH, sediment/rock; Ecosystem development; Ephedra distachya-type; Ephedra fragilis-type; Epilobium; Equisetum; Ericales; Fabaceae; Glomus; Holocene; Lake Ochaul, Eastern Siberia; Lamiaceae; Lamium-type; Larix; Lateglacial; Liliaceae; Lycopodium (added); Lycopodium (counted); Myriophyllum; Och18-II; Paeonia; PCOR; Pediastrum boryanum, coenobia; Pediastrum duplex, coenobia; Pediastrum integrum, coenobia; Pediastrum kawraiskyi, coenobia; Pediastrum orientale, coenobia; Pediastrum simplex, coenobia; Percussion corer; Picea; Pinus diploxylon-type; Pinus haploxylon-type; Poaceae; Pollen; Pollen, per unit sediment mass; Pollen, terrestrial; Pollen indeterminata; Polygonaceae; Polygonum; Polygonum minus-type; Polypodiales; Pteridium; Ranunculaceae; Rosaceae; Rubiaceae; Rumex; Salix; Sample ID; Sample mass; Sanguisorba; Saxifragaceae; Scrophulariaceae; Secale-type; Sparganium-type; Taiga biome; Thalictrum; Typha latifolia-type; Vegetation change; Veronica-type |
| url | https://doi.org/10.1594/PANGAEA.944398 |