Glacial–interglacial changes in the occurrence of Pb, Cd, Cu and Zn in Vostok Antarctic ice from 240 000 to 410 000 years BP. (Articolo in rivista)

Type

• Articolo in rivista (Classe)
• Prodotto della ricerca (Classe)

Label

• Glacial–interglacial changes in the occurrence of Pb, Cd, Cu and Zn in Vostok Antarctic ice from 240 000 to 410 000 years BP. (Articolo in rivista) (literal)

Anno

• 2005-01-01T00:00:00+01:00 (literal)

Alternative label

• Hong S., Boutron C.F., Barbante C., Do Hur S., Lee K., Gabrielli P., Capodaglio G., Ferrari C.P., Turetta C., Petit J.R., Lipenkov V.Y. (2005)
  Glacial–interglacial changes in the occurrence of Pb, Cd, Cu and Zn in Vostok Antarctic ice from 240 000 to 410 000 years BP.
  in Journal of environmental monitoring (Print)
  (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

• Hong S., Boutron C.F., Barbante C., Do Hur S., Lee K., Gabrielli P., Capodaglio G., Ferrari C.P., Turetta C., Petit J.R., Lipenkov V.Y. (literal)

Pagina inizio

• 1326 (literal)

Pagina fine

• 1331 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#altreInformazioni

• Il lavoro si propone di ricostruire le sorgenti e le origini di rame, cadmio, piombo e zinco con particolare riferimento all’apporto di polveri crostali ed aerosol vulcanici sul plateau antartico. (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume

• 7 (literal)

Rivista

• Journal of environmental monitoring (Rivista)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#descrizioneSinteticaDelProdotto

• L’articolo illustra l’andamento delle concentrazioni di rame, cadmio, piombo e zinco nella carota di ghiaccio antartica di Vostok durante il terz’ultimo e quart’ultimo ciclo glaciale. (literal)

Note

• ISI Web of Science (WOS) (literal)

Titolo

• Glacial–interglacial changes in the occurrence of Pb, Cd, Cu and Zn in Vostok Antarctic ice from 240 000 to 410 000 years BP. (literal)

Abstract

• Lead (Pb), cadmium (Cd), copper (Cu) and zinc (Zn) have been measured by electrothermal atomic absorption spectrometry in various sections of the 3623 m deep ice core drilled at Vostok, in central East Antarctica. The sections were dated from 240 to 410 kyear BP (Marine Isotopic Stages (MIS) 7.5 to 11.3), which corresponds to the 3rd and 4th glacial–interglacial cycles before present. Concentrations are found to have varied greatly during this 170 kyear time period, with high concentration values during the coldest climatic stages such as MIS 8.4 and 10.2 and much lower concentration values during warmer periods, such as the interglacials MIS 7.5, 9.3 and 11.3. Rock and soil dust were the dominant sources for Pb, whatever the period, and for Zn and Cu and possibly Cd during cold climatic stages. The contribution from volcanic emissions was important for Cd during all periods and might have been significant for Cu and Zn during warm periods. (literal)

Prodotto di

• Istituto per la dinamica dei processi ambientali (IDPA) (Istituto)
• Ricostruzioni paleoclimatiche in ambienti alpini, mediterranei e remoti. (TA.P02.005.001) (Modulo)

Autore CNR

• CLARA TURETTA (Persona)

Insieme di parole chiave

• Keywords of "Glacial–interglacial changes in the occurrence of Pb, Cd, Cu and Zn in Vostok Antarctic ice from 240 000 to 410 000 years BP." (Insieme di parole chiave)

Incoming links:

Prodotto

• Istituto per la dinamica dei processi ambientali (IDPA) (Istituto)
• Ricostruzioni paleoclimatiche in ambienti alpini, mediterranei e remoti. (TA.P02.005.001) (Modulo)

Autore CNR di

• CLARA TURETTA (Persona)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi

• Journal of environmental monitoring (Rivista)

Insieme di parole chiave di

• Keywords of "Glacial–interglacial changes in the occurrence of Pb, Cd, Cu and Zn in Vostok Antarctic ice from 240 000 to 410 000 years BP." (Insieme di parole chiave)