Approximation of terrestrial lead isotope evolution by a two-stage model

Earth and Planetary Science Letters - Tập 26 Số 2 - Trang 207-221 - 1975
J. S. Stacey1, Jan D. Kramers1
1Bernard Price Institute of Geophysical Research, University of the Witwatersrand, Johannesburg, South Africa

Tóm tắt

Từ khóa


Tài liệu tham khảo

Jaffey, 1971, Precision measurement of half-lives and specific activities of 235U and 238U, Phys. Rev. C, 4, 1889, 10.1103/PhysRevC.4.1889

LeRoux, 1963, Half-life of thorium-232

J.S. Stacey and T.W. Stern, Revised tables for the calculation of lead isotope ages, Natl. Tech. Information Service, Springfield, Virginia 22151, U.S.A., 35 pp.

Tatsumoto, 1973, Time differences in the formation of meteorites as determined from the ratio of lead-207 to lead-206, Science, 180, 1279, 10.1126/science.180.4092.1279

Tilton, 1973, Isotopic ages of chondritic meteorites, Earth Planet. Sci. Lett., 19, 321, 10.1016/0012-821X(73)90082-4

Oversby, 1974, A new look at the lead isotope growth curve, Nature, 248, 132, 10.1038/248132a0

Stacey, 1969, Some triple-filament lead ratio measurements and an absolute growth curve for single-stage leads, Earth Planet. Sci. Lett., 6, 15, 10.1016/0012-821X(69)90154-X

Krishna Sinha, 1972, UThPb systematics and the age of the Onverwacht series, South Africa, Earth Planet. Sci. Lett., 16, 219, 10.1016/0012-821X(72)90193-8

Kanasewich, 1965, Lead isotope ratios from the Cobalt-Noranda area, Canada, Can. J. Earth Sci., 2, 361, 10.1139/e65-029

Ostic, 1967, Additional measurements of the isotopic composition of lead from stratiform deposits, Can. J. Earth Sci., 4, 245, 10.1139/e67-012

Reynolds, 1971, A UThPb isotope study of rocks and ores from Broken Hill, Australia, Earth Planet. Sci. Lett., 12, 215, 10.1016/0012-821X(71)90080-X

Doe, 1974, The application of lead isotopes to the problems of ore genesis and ore prospect evaluation: a review, Econ. Geol., 69, 757, 10.2113/gsecongeo.69.6.757

Krishna Sinha, 1973, Isotopic evolution of common lead, Geochim. Cosmochim. Acta, 87, 1823, 10.1016/0016-7037(73)90145-2

Nkomo, 1972, A lead isotope and UPb discordance from Granite Mountains, Wyoming, U.S.G.S. Prof. Paper, 800-C, C169

Tilton, 1969, Mineral ages and isotopic composition of primary lead at Manitouwadge, Ontario, J. Geophys. Res., 74, 2118, 10.1029/JB074i008p02118

Doe, 1967, The bearing of lead isotopes on the source of granitic magma, J. Petrol., 8, 51, 10.1093/petrology/8.1.51

Baadsgaard, 1972, Geochronology of the Canadian shield in northeastern Alberta, II. Charles-Andrew-Colin Lake area, Can. J. Earth Sci., 19, 283

Catanzaro, 1960, Isotopic composition of lead in pegmatic feldspars, Geochim. Cosmochim. Acta, 19, 113, 10.1016/0016-7037(60)90042-9

Zartman, 1969, The isotopic composition of lead in potassium feldspars from some 1.0 b.y. old North American igneous rocks, Geochim. Cosmochim. Acta, 33, 901, 10.1016/0016-7037(69)90104-5

Steiger, 1969, Comparative UThPb systematics in 2.7 × 109 yr plutons of different geologic histories, Geochim. Cosmochim. Acta, 88, 1213, 10.1016/0016-7037(69)90043-X

Tilton, 1955, Isotopic composition and distribution of lead, uranium and thorium in a Precambrian granite, Bull. Geol. Soc. Am., 66, 1131, 10.1130/0016-7606(1955)66[1131:ICADOL]2.0.CO;2

Gray, 1972, The behaviour of lead isotopes during granulite facies metamorphism, Geochim. Cosmochim. Acta, 36, 939, 10.1016/0016-7037(72)90014-2

Doe, 1965, Lead isotopes in feldspars from selected granites associated with regional metamorphism, J. Geophys. Res., 70, 1947, 10.1029/JZ070i008p01947

Doe, 1962, Relationships of lead isotopes among granites, pegmatites and sulphide ores near Balmat, New York, J. Geophys. Res., 67, 2895, 10.1029/JZ067i007p02895

Naylor, 1970, UThPb and RbSr systematics in 2700 × 106 year old plutons from the southern Wind River Range, Wyoming, Geochim. Cosmochim. Acta, 84, 1133, 10.1016/0016-7037(70)90055-4

Lead Isotope Data Bank, Branch of Isotope Geology, U.S.G.S., Federal Center, Denver, Colorado 80225.

Krishna Sinha, 1969, Geochemistry of Franciscan Volcanic and Sedimentary rocks from California, Carnegie Inst. Yearbook, 394

Zartman, 1974, Lead provinces in the cordillera of western United States and their geologic significance, Econ. Geol., 69, 792, 10.2113/gsecongeo.69.6.792

Sobotovich, 1965, Isotopic composition of recent leads as age criterion for isolated igneous rock samples, Izv. Akad. Nauk. S.S.S.R., Ser. Geol., 4, 3

Black, 1971, Isotopic dating of very early Precambrian amphibolite facies gneisses from the Godthaab district, West Greenland, Earth Planet. Sci. Lett., 12, 245, 10.1016/0012-821X(71)90208-1

Moorbath, 1971, The Lewisian chronology of the southern region of the Scottish Mainland, Scott. J. Geol., 8, 51, 10.1144/sjg08010051

Ulrych, 1967, Ocean basalt leads: A new interpretation and an independent age for the earth, Science, 158, 252, 10.1126/science.158.3798.252

Moorbath, 1973, Early Archean age for the Isua iron formation, West Greenland, Nature, 255, 138, 10.1038/245138a0

Black, 1973, 207Pb/204Pb whole rock age of the Archean granulite facies metamorphic event in West Greenland, Nature Phys. Sci., 244, 50, 10.1038/physci244050a0

Moorbath, 1975, Isotopic evidence for the age and origin of the “grey gneiss” complex of the southern Outer Hebrides, Northwest Scotland, J. Geol. Soc. Lond., 10.1144/gsjgs.131.2.0213

Armstrong, 1968, A model for the evolution of strontium and lead isotopes in a dynamic earth, Rev. Geophys., 6, 175, 10.1029/RG006i002p00175