Pb, O, and C isotopes in silicified Mooidraai dolomite (Transvaal Supergroup, South Africa): Implications for the composition of Paleoproterozoic seawater and 'dating' the increase of oxygen in the Precambrian atmosphere

Earth and Planetary Science Letters

Volumn 174, Issue 1-2, 1999, Pages 43-57

  Bau, Michael ^a,c   Romer, Rolf L ^a   Lüders, Volker ^b   Beukes, Nicolas J ^a  

^a PENNSYLVANIA STATE UNIVERSITY   (United States)

^b GFZ GERMAN RESEARCH CENTRE FOR GEOSCIENCES   (Germany)

^c UNIVERSITY OF JOHANNESBURG   (South Africa)

Author keywords

Carbonate sediments; Geochronology; Isotopes; Lead; Precambrian; Stable isotopes; Transvaal supergroup

Indexed keywords

ATMOSPHERIC CHEMISTRY; DOLOMITE; OXYGEN; PROTEROZOIC; SEAWATER; WATER CHEMISTRY;

SOUTH AFRICA;

EID: 0033490827     PISSN: 0012821X     EISSN: None     Source Type: Journal    
DOI: 10.1016/s0012-821x(99)00261-7     Document Type: Article

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