Multi-proxy record of Holocene paleoenvironmental conditions from Yellowstone Lake, Wyoming, USA
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F21%3A10440139" target="_blank" >RIV/00216208:11310/21:10440139 - isvavai.cz</a>
Result on the web
<a href="https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=sVpLgWDFHb" target="_blank" >https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=sVpLgWDFHb</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.quascirev.2021.107275" target="_blank" >10.1016/j.quascirev.2021.107275</a>
Alternative languages
Result language
angličtina
Original language name
Multi-proxy record of Holocene paleoenvironmental conditions from Yellowstone Lake, Wyoming, USA
Original language description
A composite 11.82 m-long (9876--67 cal yr BP) sediment record from Yellowstone Lake, Wyoming was analyzed using a robust set of biological and geochemical proxies to investigate the paleoenvironmental evolution of the lake and its catchment in response to long-term climate forcing. Oxygen isotopes from diatom frustules were analyzed to reconstruct Holocene climate changes, and pollen, charcoal, diatom assemblages, and biogenic silica provided information on terrestrial and limnological responses. The long-term trends recorded in the terrestrial and limnic ecosystems over the last 9800 years reflect the influence of changes in the amplification of the seasonal cycle of insolation on regional climate. The early Holocene (9880-6700 cal yr BP) summer insolation maximum and strengthening of the northeastern Pacific subtropical high-pressure system created warm dry conditions and decreasing summer insolation in the middle (6700-3000 cal yr BP) and late (3000--67 cal yr BP) Holocene resulted in progressively cooler, wetter conditions. Submillenial climate variation is also apparent, with a wetter/cooler interval between 7000 and 6800 cal yr BP and warmer and/or drier conditions from 4500 to 3000 cal yr BP and at ca. 1100 cal yr BP. These data show that the Yellowstone Lake basin had a climate history typical of a summer-dry region, which helps to better define the spatial variability of Holocene climate in the Greater Yellowstone Ecosystem.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10505 - Geology
Result continuities
Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Quarternary Science Reviews
ISSN
0277-3791
e-ISSN
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Volume of the periodical
274
Issue of the periodical within the volume
December
Country of publishing house
GB - UNITED KINGDOM
Number of pages
17
Pages from-to
107275
UT code for WoS article
000723190100016
EID of the result in the Scopus database
2-s2.0-85119037505