Rb-Sr and K-Ar isotope datings of blue clays in the baltic region: Implications for geology

Stratigraphy and Geological Correlation

Volumn 5, Issue 6, 1997, Pages 620-625

  Vinogradov, V I ^a  

^a GEOLOGICAL INSTITUTE   (Russian Federation)

Author keywords

Blue clays; Cambrian; Isotope geochronology; Vendian

Indexed keywords

EID: 0013353682     PISSN: 08695938     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (11)

1. Aronson, J.L. and Elliot, C., Illite/Smectite, a Valuable K-Ar Clock for the Secondary History of the Sedimentary Basin, in Abstracts of lCOG. US Geol. Surv. Circular 1107, 1994, p. 13.
2. Bonhomme, M.G., The Use of Rb-Sr and K-Ar Dating Methods As a Stratigraphic Tool Applied to Sedimentary Rocks and Minerals, Precambrian Res., 1982, vol. 18, no. 1/2, pp. 5-25.
3. Bonhomme, M.G., Type of Sampling and Comparison between K-Ar and Rb-Sr Isotopic Dating of Fint Fractions from Sediments in an Attempt to Date Young Diagenetic Events, Chem. Geol. (Isot. Geosci. Sect.), 1987, vol. 65, no. 3/4, pp. 209-222.
4. Clauer, N., Rb-Sr and K-Ar Dating of Precambrian Clays and Glauconites, Precambrian Res., 1981, vol. 15, no. 3, pp. 331-352.
5. Clauer, N., A New Approach to Rb-Sr Dating of Sedimentary Rocks, in Lectures in Isotope Geology, Berlin: Springer, 1979, pp. 30-51.
6. Clauer, N. and Chaudhuri, S., Isotopic Signatures and Sedimentary Records, Lecture Notes in Earth Sci., 1992, vol. 43.
7. Clauer, N., O'Neil, J.R., Bonnot-Courtois, C., and Holtzaffel, T., Morphological, Chemical and Isotopic Evidence for Smectite in Marine Sediments, Clays Clay Miner., 1990, vol. 38, no. 1, pp. 33-36.
8. Clauer, N., Rais, N., Schaltegger, U., and Picue, A., K-Ar Systematics of Clay-to-Mica Minerals in a Multi-Stage Low-Grade Metamorphic Evolution, Chem. Geol. (Isot. Geosc. Sec.), 1995, no. 2, pp. 305-316.
9. Firsov, L.V., Nikolaeva, I.V., Lebedev, Yu.N., and Solntseva, S.N., Composition, Origin, and Absolute Age of Mica Minerals from the Lower Cambrian Blue Clay of the Baltic Region, in Glaukonit v sovremennykh nizhnepaleozoiskikh i dokembriiskikh otlozheniyakh (Glauconite from Recent, Lower Paleozoic, and Precambrian Deposits), Moscow: Nauka, 1971, pp. 165-192.
10. Gorokhov, I.M. and Semikhatov, M.A., Behavior of Rb and Sr during the Sedimentary Rock Formation, Litol. Polezn. Iskop., 1984, no. 2, pp. 87-109.
11. Gorokhov, I.M., Clauer, N., Kutyavin, E.P., et al., Rubidium-Strontium Systems in the Vendian-Cambrian Deposits of the Northwestern East European Platform, in Problemy izotopnogo datirovaniya protsessov vulkanizma i osadkoobrazovaniya (Problems of Isotopic Dating of Volcanic and Sedimentary Processes), Kiev: Naukova Dumka, 1982, pp. 38-39.