prikaz prve stranice dokumenta Differences in the behaviour of trace and rare- earth elements in oxidizing and reducing soil environments: Case study of Terra Rossa soils and Cretaceous palaeosols from the Istrian peninsula, Croatia
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Differences in the behaviour of trace and rare- earth elements in oxidizing and reducing soil environments: Case study of Terra Rossa soils and Cretaceous palaeosols from the Istrian peninsula, Croatia
U: GEOCHEM 2021 : abstract book / Geochemical Society Meeting (online). Zagreb: [s. n.], 2021. str. 23. urn:nbn:hr:169:802473
Perković, Ivor; Durn, Goran; Stummeyer, Jens; Mileusnić, Marta

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Differences in the behaviour of trace and rare- earth elements in oxidizing and reducing soil environments: Case study of Terra Rossa soils and Cretaceous palaeosols from the Istrian peninsula, Croatia [Prezentacija] | Prilog

Institucijski repozitorij: Repozitorij Rudarsko-geološko-naftnog fakulteta Sveučilišta u Zagrebu

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Perković, I., Durn, G., Stummeyer, J. i Mileusnić, M. (2021). Differences in the behaviour of trace and rare- earth elements in oxidizing and reducing soil environments: Case study of Terra Rossa soils and Cretaceous palaeosols from the Istrian peninsula, Croatia. GEOCHEM 2021 : abstract book / Geochemical Society Meeting (online) (str. 23). Zagreb: [s. n.]. Preuzeto s https://urn.nsk.hr/urn:nbn:hr:169:802473

Perković, Ivor, et al. "Differences in the behaviour of trace and rare- earth elements in oxidizing and reducing soil environments: Case study of Terra Rossa soils and Cretaceous palaeosols from the Istrian peninsula, Croatia." GEOCHEM 2021 : abstract book / Geochemical Society Meeting (online), [s. n.], 2021, str. 23. https://urn.nsk.hr/urn:nbn:hr:169:802473

Perković, Ivor, Goran Durn, Jens Stummeyer i Marta Mileusnić. "Differences in the behaviour of trace and rare- earth elements in oxidizing and reducing soil environments: Case study of Terra Rossa soils and Cretaceous palaeosols from the Istrian peninsula, Croatia." U GEOCHEM 2021 : abstract book / Geochemical Society Meeting (online), 23. Zagreb: [s. n.], 2021. Citirano 02.01.2025.. https://urn.nsk.hr/urn:nbn:hr:169:802473

Perković, I., et al. (2021) 'Differences in the behaviour of trace and rare- earth elements in oxidizing and reducing soil environments: Case study of Terra Rossa soils and Cretaceous palaeosols from the Istrian peninsula, Croatia', GEOCHEM 2021 : abstract book / Geochemical Society Meeting (online), [s. n.], Zagreb, str. 23. Preuzeto s: https://urn.nsk.hr/urn:nbn:hr:169:802473 (Datum pristupa: 02.01.2025.)

Perković I, Durn G, Stummeyer J, Mileusnić M. Differences in the behaviour of trace and rare- earth elements in oxidizing and reducing soil environments: Case study of Terra Rossa soils and Cretaceous palaeosols from the Istrian peninsula, Croatia. GEOCHEM 2021 : abstract book / Geochemical Society Meeting (online). Zagreb: [s. n.]; 2021. Str. 23-23. [pristupljeno 02.01.2025.] Dostupno na: https://urn.nsk.hr/urn:nbn:hr:169:802473

I. Perković, G. Durn, J. Stummeyer i M. Mileusnić, "Differences in the behaviour of trace and rare- earth elements in oxidizing and reducing soil environments: Case study of Terra Rossa soils and Cretaceous palaeosols from the Istrian peninsula, Croatia", GEOCHEM 2021 : abstract book / Geochemical Society Meeting (online) Zagreb: [s. n.], 2021. [Online] Dostupno na: https://urn.nsk.hr/urn:nbn:hr:169:802473 [Citirano: 02.01.2025.]

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Podaci o radu
Naslov (engleski)Differences in the behaviour of trace and rare- earth elements in oxidizing and reducing soil environments: Case study of Terra Rossa soils and Cretaceous palaeosols from the Istrian peninsula, Croatia
AutorIvor Perković
AutorGoran Durn
AutorJens Stummeyer
AutorMarta Mileusnić
Autorova ustanovaSveučilište u Zagrebu
Rudarsko-geološko-naftni fakultet
(Zavod za mineralogiju, petrologiju i mineralne sirovine)
Znanstveno / umjetničko
područje, polje i grana		PRIRODNE ZNANOSTI
Geologija
Mineralogija i petrologija
Sažetak (engleski)
This study compares the differences between the distribution of trace elements and rare-earth elements (REEs) formed under reducing and oxidizing soil conditions during pedogenesis on carbonate bedrock. Terra rossa (TR) soils, representing pedogenesis under oxic conditions, and Cretaceous palaeosols (CP), representing pedogenesis under reducing conditions, were sampled on the Istrian peninsula. They were studied by ICP-MS, ICP-OES, XRF, XRD, sequential extraction and statistical analyses. The differences in trace-element behaviour between the TR and CP stem from different redox conditions, but the most remarkable difference was observed in the behaviour of the REEs. Statistical analyses revealed that in TR soils all the REEs showed a very positive correlation, while in CPs the light REEs and heavy REEs showed an internal, very positive correlation. TR soils have almost twice as much REEs as CPs. This difference is pedogenetic, as both materials have a very similar amount of REEs in the residual fraction. While TR soils have the same amount of REEs in fractions other than the residual fraction, CPs have almost no REEs in these fractions. Different REE patterns obtained from sequential extraction, such as a middle-REE enrichment and a positive Ce anomaly in TR soils and light-REE depletion, heavy-REE enrichment, positive Ce and Eu anomalies in CPs, contributed to an understanding of the redox and pedogenetic processes. This study successfully emphasized the influence of different redox conditions on the behaviour of trace and rare earth elements during pedogenesis on a carbonate bedrock and the ability of the REEs to track pedogenetic processes
Ključne riječi (engleski)
Jezikengleski
Vrsta publikacijeZnanstveni rad - Izvorni znanstveni rad
Status objaveObjavljen
Vrsta recenzijeRecenziran - međunarodna recenzija
Verzija publikacijeObjavljena verzija rada (izdavačev PDF)
Naslov zbornikaGEOCHEM 2021 : abstract book / Geochemical Society Meeting (online)
Brojčani podacistr. 23
ISBN978-953-7941-40-6
URN:NBNurn:nbn:hr:169:802473
Datum objave publikacije2021
ProjektŠifra: IP-2019-04-8054
Naziv (hrvatski): Zapadnoistarska antiklinala kao idealni prirodni laboratorij za proučavanje regionalnih diskordancija u karbonatnim stijenama
Kratica: WIANLab
Voditelj: Goran Durn
Pravna nadležnost: Hrvatska
Financijer: HRZZ
Linija financiranja: IP
SkupNaziv: GEOCHEM 2021 - Geochemical Society Meeting
Kratica: GEOCHEM
Lokacija: Zagreb, Hrvatska
Organizator: Ruđer Bošković Institute, Zagreb, Croatia
Organizator: Committee For Geochemistry, Croatian Academy Of Sciences And Arts, Zagreb, Croatia
Organizator: University In Tromsø,The Arctic University Of Norway, Norway
Datum početka: 2021-11-08
Datum završetka: 2021-11-10
Vrsta izlaganja: Predavanje
Vrsta resursaTekst
Izdavač[s. n.]
Mjesto izdavanjaZagreb
Prava pristupaOtvoreni pristup
Uvjeti korištenjaIkona licence Zaštićeno autorskim pravom.
Datum i vrijeme pohrane2022-09-06 14:59:04