Journal article Open Access
Isola, Ilaria; Zanchetta, Giovanni; Drysdale, Russell N.; Regattieri, Eleonora; Bini, Monica; Bajo, Petra; Hellstrom, John C.; Baneschi, Ilaria; Lionello, Piero; Woodhead, Jon; Greig, Alan
<?xml version='1.0' encoding='UTF-8'?> <record xmlns="http://www.loc.gov/MARC21/slim"> <leader>00000nam##2200000uu#4500</leader> <datafield tag="700" ind1=" " ind2=" "> <subfield code="a">Zanchetta, Giovanni</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="a">Drysdale, Russell N.</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="a">Regattieri, Eleonora</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="a">Bini, Monica</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="a">Bajo, Petra</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="a">Hellstrom, John C.</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="a">Baneschi, Ilaria</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="a">Lionello, Piero</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="a">Woodhead, Jon</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="a">Greig, Alan</subfield> </datafield> <datafield tag="024" ind1=" " ind2=" "> <subfield code="a">10.5194/cp-15-135-2019</subfield> <subfield code="2">doi</subfield> </datafield> <controlfield tag="005">20200928183222.0</controlfield> <datafield tag="540" ind1=" " ind2=" "> <subfield code="u">https://creativecommons.org/licenses/by/4.0/</subfield> <subfield code="a">Creative Commons Attribution 4.0</subfield> </datafield> <datafield tag="980" ind1=" " ind2=" "> <subfield code="a">publication</subfield> <subfield code="b">article</subfield> </datafield> <datafield tag="542" ind1=" " ind2=" "> <subfield code="l">open</subfield> </datafield> <controlfield tag="001">68420</controlfield> <datafield tag="856" ind1="4" ind2=" "> <subfield code="s">9025552</subfield> <subfield code="u">https://www.openaccessrepository.it/record/68420/files/fulltext.pdf</subfield> <subfield code="z">md5:275a6c924d172a084230f5bcb2bcb012</subfield> </datafield> <datafield tag="520" ind1=" " ind2=" "> <subfield code="a">Abstract. We present new data on the 4.2 ka event in the central Mediterranean from Corchia Cave (Tuscany, central Italy) stalagmite CC27. The stalagmite was analyzed for stable isotopes (δ13C and δ18O) and trace elements (Mg, U, P, Y), with all proxies showing a coherent phase of reduced cave recharge between ca. 4.5 and 4.1 ka BP. Based on the current climatological data on cyclogenesis, the reduction in cave recharge is considered to be associated with the weakening of the cyclone center located in the Gulf of Genoa in response to reduced advection of air masses from the Atlantic during winter. These conditions, which closely resemble a positive North Atlantic Oscillation (NAO) type of configuration, are associated with cooler and wetter summers with reduced sea warming, which reduced the western Mediterranean evaporation during autumn–early winter, further reducing precipitation.</subfield> </datafield> <datafield tag="041" ind1=" " ind2=" "> <subfield code="a">eng</subfield> </datafield> <datafield tag="980" ind1=" " ind2=" "> <subfield code="a">user-itmirror</subfield> </datafield> <datafield tag="653" ind1=" " ind2=" "> <subfield code="a">ARC</subfield> </datafield> <datafield tag="653" ind1=" " ind2=" "> <subfield code="a">Australian Research Council (ARC)</subfield> </datafield> <datafield tag="653" ind1=" " ind2=" "> <subfield code="a">Discovery Projects</subfield> </datafield> <datafield tag="653" ind1=" " ind2=" "> <subfield code="a">Digital Humanities and Cultural Heritage</subfield> </datafield> <datafield tag="653" ind1=" " ind2=" "> <subfield code="a">Stratigraphy</subfield> </datafield> <datafield tag="653" ind1=" " ind2=" "> <subfield code="a">Palaeontology</subfield> </datafield> <datafield tag="653" ind1=" " ind2=" "> <subfield code="a">Global and Planetary Change</subfield> </datafield> <datafield tag="100" ind1=" " ind2=" "> <subfield code="a">Isola, Ilaria</subfield> </datafield> <datafield tag="245" ind1=" " ind2=" "> <subfield code="a">The 4.2 ka event in the central Mediterranean: new data from a Corchia speleothem (Apuan Alps, central Italy)</subfield> </datafield> <datafield tag="650" ind1="1" ind2="7"> <subfield code="a">cc-by</subfield> <subfield code="2">opendefinition.org</subfield> </datafield> <datafield tag="260" ind1=" " ind2=" "> <subfield code="c">2019-01-22</subfield> </datafield> </record>
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