( Isotopic composition of carbon in recent stalagmites and stalactites).

A. Pazdur; M. F. Padzur

( Isotopic composition of carbon in recent stalagmites and stalactites).

Przetłumaczony tytuł wkładu: Sklad izotopowy wegla we wspolczesnych stalagmitach i stalakytach.

A. Pazdur
, M. F. Padzur

Instytut Fizyki - Centrum Naukowo-Dydaktyczne Politechniki Śląskiej (RIF)

Silesian University of Technology

Wyniki badań: Wkład do czasopisma › Artykuł › recenzja

Abstrakt

Present the results of analysis of isotopic composition of carbon of stalagmites and stalacites formed in 1966-1974. Analysed samples were taken in deep coal mines where inflowing water is characterized by practically inactive ¹⁴C. For comparison, there were measured concentrations of ¹⁴C in samples of atmospheric carbon dioxide taken in Gliwice in summer 1974. Comparisons of concentrations of ¹⁴C isotopes in stalagmites and stalactites, acid carbonates dissolved in waters, and atmospheric carbon dioxide show that carbon present in the studied stalagmites and stalactites is mainly derived from atmospheric carbon dioxide, characterized by high concentration of ¹⁴C. The measurements of the stable isotope ratio ¹³C/¹⁴C showed that the concentration of ¹³C in stalagmites and stalactites markedly differ from that of typical carbonate cave sinter as well as Devonian and Tertiary limestones.-English summary

Przetłumaczony tytuł wkładu	Sklad izotopowy wegla we wspolczesnych stalagmitach i stalakytach.
Język oryginału	angielski
Strony (od–do)	675-684
Liczba stron	10
Czasopismo	Kwartalnik Geologiczny
Tom	26
Numer wydania	3-4
Status publikacji	Opublikowano - 1982

Obszary tematyczne ASJC Scopus

Stratygrafia
Paleontologia

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Cytowanie

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title = "( Isotopic composition of carbon in recent stalagmites and stalactites).",

abstract = "Present the results of analysis of isotopic composition of carbon of stalagmites and stalacites formed in 1966-1974. Analysed samples were taken in deep coal mines where inflowing water is characterized by practically inactive 14C. For comparison, there were measured concentrations of 14C in samples of atmospheric carbon dioxide taken in Gliwice in summer 1974. Comparisons of concentrations of 14C isotopes in stalagmites and stalactites, acid carbonates dissolved in waters, and atmospheric carbon dioxide show that carbon present in the studied stalagmites and stalactites is mainly derived from atmospheric carbon dioxide, characterized by high concentration of 14C. The measurements of the stable isotope ratio 13C/14C showed that the concentration of 13C in stalagmites and stalactites markedly differ from that of typical carbonate cave sinter as well as Devonian and Tertiary limestones.-English summary",

author = "A. Pazdur and Padzur, \{M. F.\}",

year = "1982",

language = "English",

volume = "26",

pages = "675--684",

journal = "Kwartalnik Geologiczny",

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TY - JOUR

T1 - ( Isotopic composition of carbon in recent stalagmites and stalactites).

AU - Pazdur, A.

AU - Padzur, M. F.

PY - 1982

Y1 - 1982

N2 - Present the results of analysis of isotopic composition of carbon of stalagmites and stalacites formed in 1966-1974. Analysed samples were taken in deep coal mines where inflowing water is characterized by practically inactive 14C. For comparison, there were measured concentrations of 14C in samples of atmospheric carbon dioxide taken in Gliwice in summer 1974. Comparisons of concentrations of 14C isotopes in stalagmites and stalactites, acid carbonates dissolved in waters, and atmospheric carbon dioxide show that carbon present in the studied stalagmites and stalactites is mainly derived from atmospheric carbon dioxide, characterized by high concentration of 14C. The measurements of the stable isotope ratio 13C/14C showed that the concentration of 13C in stalagmites and stalactites markedly differ from that of typical carbonate cave sinter as well as Devonian and Tertiary limestones.-English summary

AB - Present the results of analysis of isotopic composition of carbon of stalagmites and stalacites formed in 1966-1974. Analysed samples were taken in deep coal mines where inflowing water is characterized by practically inactive 14C. For comparison, there were measured concentrations of 14C in samples of atmospheric carbon dioxide taken in Gliwice in summer 1974. Comparisons of concentrations of 14C isotopes in stalagmites and stalactites, acid carbonates dissolved in waters, and atmospheric carbon dioxide show that carbon present in the studied stalagmites and stalactites is mainly derived from atmospheric carbon dioxide, characterized by high concentration of 14C. The measurements of the stable isotope ratio 13C/14C showed that the concentration of 13C in stalagmites and stalactites markedly differ from that of typical carbonate cave sinter as well as Devonian and Tertiary limestones.-English summary

UR - https://www.scopus.com/pages/publications/0020430044

M3 - Article

AN - SCOPUS:0020430044

SN - 0023-5873

VL - 26

SP - 675

EP - 684

JO - Kwartalnik Geologiczny

JF - Kwartalnik Geologiczny

IS - 3-4

ER -

( Isotopic composition of carbon in recent stalagmites and stalactites).

Abstrakt

Obszary tematyczne ASJC Scopus

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Cytowanie