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http://hdl.handle.net/20.500.12128/9531
Tytuł: | The 443-Year Tree-Ring Chronology for the Scots Pine from Upper Silesia (Poland) as A Dating Tool and Climate Proxy |
Autor: | Opała-Owczarek, Magdalena |
Słowa kluczowe: | long term chronology; tree-ring dating; cultural heritage; historic wood; Pinus sylvestris; S Poland |
Data wydania: | 2015 |
Źródło: | "Geochronometria" Vol. 42, iss. 1 (2015), s. 41-52 |
Abstrakt: | An annually resolved and absolutely dated ring-width chronology spanning 443 years has
been constructed using the historical and living-tree Scots pine samples from the Upper Silesia, south
of Poland. The constructed regional chronology, based on six object chronologies, covers the period
of 1568–2010. It is composed of 178 wood samples with the mean correlation of 0.51, mean series
length of 104 years and mean EPS of 0.85. In total, 65 extreme years were distinguished. Their independent
verification, based on the historical and meteorological data, showed significant correlation
with the exceptionally cold/mild winters as well as severe droughts. The comparison of the extreme
years with the other Polish pine chronologies showed similarities in the years with the anomalous
winter conditions. Some extreme years can be associated with the exceptional pluvial conditions;
these years are common in the Central European hydroclimatic tree-ring records. The construction of
this regional pine chronology enables for the absolute dating of many architectural monuments from
investigated region. The application of the new chronology for the dating of local wood can support
interpretations of changes in the environment of the Upper Silesian region. In the future it can also be
used as the basis for climate reconstruction. |
URI: | http://hdl.handle.net/20.500.12128/9531 |
DOI: | 10.1515/geochr-2015-0005 |
ISSN: | 1897-1695 |
Pojawia się w kolekcji: | Artykuły (WNP)
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