Pretražite po imenu i prezimenu autora, mentora, urednika, prevoditelja

Napredna pretraga

Pregled bibliografske jedinice broj: 1076676

Carbon isotopes in dissolved inorganic carbon as tracers of carbon sources in karst waters of the Plitvice Lakes, Croatia


Sironić, Andreja; Krajcar Bronić, Ines; Horvatinčić, Nada; Barešić, Jadranka; Borković, Damir; Vurnek, Maja; Lovrenčić Mikelić, Ivanka
Carbon isotopes in dissolved inorganic carbon as tracers of carbon sources in karst waters of the Plitvice Lakes, Croatia // Stable Isotope Studies of the Water Cycle and Terrestrial Environments / Bojar, Ana-Voica ; Pelc, Andrej ; Lecuyer, Christophe (ur.).
London: Geological Society of London, 2020. 49, 19 doi:10.1144/SP507-2020-49


CROSBI ID: 1076676 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Carbon isotopes in dissolved inorganic carbon as tracers of carbon sources in karst waters of the Plitvice Lakes, Croatia

Autori
Sironić, Andreja ; Krajcar Bronić, Ines ; Horvatinčić, Nada ; Barešić, Jadranka ; Borković, Damir ; Vurnek, Maja ; Lovrenčić Mikelić, Ivanka

Vrsta, podvrsta i kategorija rada
Poglavlja u knjigama, znanstveni

Knjiga
Stable Isotope Studies of the Water Cycle and Terrestrial Environments

Urednik/ci
Bojar, Ana-Voica ; Pelc, Andrej ; Lecuyer, Christophe

Izdavač
Geological Society of London

Grad
London

Godina
2020

Raspon stranica

ISSN
0305-8719

Ključne riječi
karst lakes ; Plitvice Lakes ; 14C ; 13C ; dissolved inorganic carbon (DIC) ; 14C bomb peak

Sažetak
Carbon isotope composition of dissolved inorganic carbon (DIC) was studied at springs, lakes and tributaries of the Plitvice Lakes. The Plitvice Lakes are a unique and complex karst lakes system consisting of 16 flow- through lakes connected by waterfalls and streams and characterized by intense calcium carbonate precipitation in the form of tufa and lake sediments. Two main springs have different 14C concentrations due to different geology and their variations were controlled by flow rates. Further downstream, at lakes to the Korana River that outflows from the lakes, the 14C activity and δ13C consistently increased down the flow. Carbon isotope composition from 2010- 2015 was compared with the values measured 30 years earlier. The variation in δ13CDIC was accounted for seasonal change, while 14C activity of surface water DIC decreased 7 – 12 % during the 30 years. Using a semi-empiric model, it is calculated that the downstream increase in the carbon isotope values is controlled by the exchange of DIC and atmospheric CO2 carbon and by introduction of decomposed biogenic carbon from the top soil organic meter of the lakes surrounding area in almost equal proportions.

Izvorni jezik
Engleski

Znanstvena područja
Geologija, Kemija, Biologija, Interdisciplinarne prirodne znanosti



POVEZANOST RADA


Ustanove:
Institut "Ruđer Bošković", Zagreb

Citiraj ovu publikaciju

Sironić, Andreja; Krajcar Bronić, Ines; Horvatinčić, Nada; Barešić, Jadranka; Borković, Damir; Vurnek, Maja; Lovrenčić Mikelić, Ivanka
Carbon isotopes in dissolved inorganic carbon as tracers of carbon sources in karst waters of the Plitvice Lakes, Croatia // Stable Isotope Studies of the Water Cycle and Terrestrial Environments / Bojar, Ana-Voica ; Pelc, Andrej ; Lecuyer, Christophe (ur.).
London: Geological Society of London, 2020. 49, 19 doi:10.1144/SP507-2020-49
Sironić, A., Krajcar Bronić, I., Horvatinčić, N., Barešić, J., Borković, D., Vurnek, M. & Lovrenčić Mikelić, I. (2020) Carbon isotopes in dissolved inorganic carbon as tracers of carbon sources in karst waters of the Plitvice Lakes, Croatia. U: Bojar, A., Pelc, A. & Lecuyer, C. (ur.) Stable Isotope Studies of the Water Cycle and Terrestrial Environments. London, Geological Society of London, 49, 19 doi:10.1144/SP507-2020-49.
@inbook{inbook, year = {2020}, pages = {19}, DOI = {10.1144/SP507-2020-49}, chapter = {49}, keywords = {karst lakes, Plitvice Lakes, 14C, 13C, dissolved inorganic carbon (DIC), 14C bomb peak}, doi = {10.1144/SP507-2020-49}, issn = {0305-8719}, title = {Carbon isotopes in dissolved inorganic carbon as tracers of carbon sources in karst waters of the Plitvice Lakes, Croatia}, keyword = {karst lakes, Plitvice Lakes, 14C, 13C, dissolved inorganic carbon (DIC), 14C bomb peak}, publisher = {Geological Society of London}, publisherplace = {London}, chapternumber = {49} }
@inbook{inbook, year = {2020}, pages = {19}, DOI = {10.1144/SP507-2020-49}, chapter = {49}, keywords = {karst lakes, Plitvice Lakes, 14C, 13C, dissolved inorganic carbon (DIC), 14C bomb peak}, doi = {10.1144/SP507-2020-49}, issn = {0305-8719}, title = {Carbon isotopes in dissolved inorganic carbon as tracers of carbon sources in karst waters of the Plitvice Lakes, Croatia}, keyword = {karst lakes, Plitvice Lakes, 14C, 13C, dissolved inorganic carbon (DIC), 14C bomb peak}, publisher = {Geological Society of London}, publisherplace = {London}, chapternumber = {49} }

Časopis indeksira:


  • Web of Science Core Collection (WoSCC)
    • Book Citation Index - Science (BKCI-S)
  • Scopus


Citati





    Contrast
    Increase Font
    Decrease Font
    Dyslexic Font