Abstract
Natural U consists of two radioactive parent-isotopes, 238U and 235U, the half-lives of which fall into the range of geologic time. Outside this range is the half-life of 232Th, which represents the only natural isotope of Th.
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References
Abde1-Monem, A.A.: U-Pb dating of detrital zircon from Egypt. Twenty-first progress report, for 1974–1976. M.LT. Geochronology Laboratory, 1977, pp. 79–87
Ahrens, L.H.: The convergent lead ages of the oldest monazites and uraninites (Rhodesia, Manitoba, Madagascar, Transvaal). Geochim. Cosmochim. Acta 7, 294–300 (1955a)
Ahrens, L.H.: Implications of the Rhodesian age patterns. Geochim. Cosmochim. Acta 8,1–15 (1955b)
Allègre, C.J. Albarède, F., Grünenfelder, M., Köppel, V.: 238U/206Pb-235U/207Pb-232 Th/ 2(5 8Pb zircon geochronology in Alpine and non-Alpine environment. Contrib. Mineral. Petrol. 43, 163–194 (1974)
Anderson, T.H., Silver, L.T.: U-Pb isotope ages of granitic plutons near Cananea, Sonora. Econ. Geol. 72, 827–836 (1977)
Baadsgaard, H., Lambert, R.St.J., Krupicka, J.: Mineral isotopic age relationships in the polymetamorphic Amitsoq gneisses, Godthaab District, West Greenland. Geochim. Cosmochim. Acta 40, 513–527 (1976)
Bowes, D.R., Hopgood, A.M., Pidgeon, R.T.: Source ages of zircons in an Archean quartzite, Rona, Inner Hebrides, Scotland. Geol. Mag. 111,545–552 (1976)
Burger, A.J., Von Knorring, O, Clifford, T.N.: Mineralogical and radiometric studies of monazite and sphene occurrences in the Namib Desert, South West Africa. Mineral. Mag. 35,519–528 (1965)
Catanzaro, E.J., Kulp, J.L.: Discordant zircons from the Little Belt (Montana), Beartooth (Montana) and Santa Catalina (Arizona) Mountains. Geochim. Cosmochim. Acta 28,87–124 (1964)
Davis, G.L., Hart, S.R., Tilton, G.R.: Some effects of contact metamorphism on zircon ages. Earth Planet. Sci. Lett. 5, 27–34 (1968)
Farquharson, R.B., Richards, J.R.: Whole-rock U-Th-Pb and Rb-Sr ages of the Sybella microgranite and pegmatite, Mount Isa, Queensland. J. Geol. Soc. Aust. 17, 53–62 (1970)
Gaudette, H.E., Hurley, P.M., Fairbairn, H.W., Lajmi, T.: Source area for the Numidian flysch of Tunisia determined by U-Pb zircon ages. 21st progress report for 1974–1976, M.I.T. Geochronology Laboratory, 1977, pp. 35–41
Gebauer, D.: Rb-Sr Gesamtgesteins- und Mineralsysteme sowie U-Pb Systeme in Zirkonen während der progressive Gesteinsmetamorphose. Ph.D. thesis, ETH Zürich, 1975, unpublished
Gebauer, D., Bernard-Griffiths, J., Krebs, O., Griinenfelder, M.: U-Pb zircon and monazite dating of metagabbros, eclogites and garnet-peridotites as well as their country rocks. Example: The mafic to ultramafic massive of Sauviat-sur-Vige (French Central Massif). In Preparation for Earth Planet. Sci. Lett. (1979)
Gebauer, D., Grünenfelder, M.: U-Pb zircon and Rb-Sr systems during progressive metamorphism. Fortschr. Mineral. 50, 76–78 (1973a)
Gebauer, D., Grünenfelder, M.: Vergleichende Ub- und Rb/Sr-Altersbestimmungen im bayerischen Tell des Moldanubikums. Fortschr. Mineral. 50, Beih. 34, 4(1973b)
Gebauer, D., Grünenfelder, M.: Comparative studies of U-Pb systems in zircons and monazites as well as Rb-Sr systematics in minerals and whole-rocks during the anatexis of a polymetamorphic paragneiss (crystalline basement of NE-Bavaria). Internat. meeting for geochronology, cosmochronology and isotope geology, Paris abstracts, 1974
Gebauer, D., Grünenfelder, M.: U-Pb zircon and Rb-Sr whole-rock dating of low-grade metasediments. Example: Montagne Noire (Southern France). Contrib. Mineral. Petrol. 59,13–32 (1976)
Gebauer, D., Grünenfelder, M.: U-Pb Zirkondatierungen mafischer und ultramafischer Gesteine. Arbeitstagung der OG gemeinsam mit der SMPG. (Abstract), Salzburg 1977a
Gebauer, D., Grünenfelder, M.: U-Pb systematics of detrital zircons from some unmetamorphosed to slightly metamorphosed sediments of Central Europe. Contrib. Mineral. Petrol. 65, 29–37 (1977b)
Gebauer, D., Griinenfelder, M.: U-Pb zircon and Rb-Sr mineral dating of eclogites and their country rocks. Example: Miinchberg Gneiss Massive, NE-Bavaria. To be published in Earth Planet. Sci. Lett. (1978)
Goldich, S.S., Hedge, C.E., Stern, T.W.: Age of the Morton and Montevideo Gneisses and related rocks, Southern Minnesota. Bull. Geol. Soc. Am. 81, 3671–3696 (1970)
Goldich, S.S., Mudrey, Jr.: Dilatancy model for discordant U-Pb zircon ages. In Contrib. to recent geochemistry and analytical chemistry (Vinogradov volume). Moscow: Nauka Publ. Office, 1972, pp. 415–418
Grauert, B.: U-Pb systematics in heterogeneous zircon populations from the Precambrian basement of the Maryland Piedmont. Earth Planet. Sci. Lett. 23, 238–248 (1974)
Grauert, B., Arnold, A.: Deutung diskordanter Zirkonalter der Silvretta Decke und des Gotthardmassivs (Schweizer Alpen). Contrib. Mineral. Petrol. 20, 34–56 (1968)
Grauert, B., Hänny, R., Soptrajanova, G.: Age and origin of detrital zircons from the Pre-Permian basements of the Bohemian Massif and the Alps. Contrib. Mineral. Petrol. 40,105–130 (1973)
Grauert, B., Hänny, R., Soptrajanova, G.: Geochronology of a polymetamorphic and anatectic gneiss region: the Moldanubicum of the area Lam-Deggendorf, Eastern Bavaria, Germany. Contrib. Mineral. Petrol. 45,37–63 (1974a)
Grauert, B., Hofmann, A.: Effects of progressive regional metamorphism and magma formation on U-Pb systems in zircon. Third European Colloquium of Geochronology, Cosmochronology and Isotope Geology (abstract) Oxford, 1973
Grauert, B., Seitz, M.G., Soptrajanova, G.: Uranium and lead gain of detrital zircon studied by isotopic analyses and fission track mapping. Earth Planet. Sci. Lett. 21, 389–399 (1974b)
Grauert, B., Wagner, M.E.: Age of the granulite-facies metamorphism of the Wilmington Complex, Delaware-Pennsylvania Piedmont. Am. J. Sci. 275, 683–691 (1975)
Grünenfelder, M.: Heterogenität akzessorischer Zirkone und die petrogenetische Deutung ihrer Uranlei-Zerfallsalter. I. Der Zirkon des Granodioritgneisses von Acquaca1da (Lukmanierpass). Schweiz. Mineral. Petrogr. Mitt. 43,235–257 (1963)
Grünenfelder, M., Hanson, G.N., Brunner, G.O., Eberhard, E.: U-Pb discordance and phase unmixing in zircons. In: Abstracts for 1966 Geol. Soc. Am. Spec. Paper 101,80 (1968)
Grünenfelder, M., Hofmänner, F., Grögler, N.: Heterogenität akzessorischer Zirkone und die petrogenetische Deutung ihrer Uranlei-Zerfallsalter. II. Präkambrische Zirkonbildung im Gotthardmassiv. Schweiz. Mineral. Petrogr. Mitt. 44, 543–558 (1964)
Grünenfelder, M., Silver, T.: Radioactive age dating and its petrologic implications for some Georgia granites (abstract). Bull. Ge Soc. Am. 69,1574 (1958)
Gulson, B., Krogh, T.E.: Old lead component in the young Bergell Massif, South-east Swiss Alps. Contrib. Mineral. Petrol. 40, 239–252 (1973)
Gulson, B.L., Krogh, T.E.: Evidence of multiple intrusion, possible resetting of U-Pb ages, and new crystallization of zircons in the post-tectonic intrusions (‘Rapakivi granites’) and gneisses from South Greenland. Geochim. Cosmochim. Acta 39, 65–82 (1975)
Gulson, B.L., Rutishauser, H.: Granitization and U-Pb studies of zircons in the Lauterbrunnen Crystalline Complex. Geochem. J. 10, 13–23 (1976)
Hänny, R., Grauert, B., Soptrajanova, G.: Palaeozoic migmatites affected by highgrade Tertiary metamorphism in the Central Alps (Valle Bodengo, Italy). Contrib. Mineral. Petrol. 51, 173–196 (1975)
Hart, S.R., Davis, G.L.: Zircon U-Pb and whole-rock Rb-Sr ages and early crustal development near Rainy Lake, Ontario. Bull. Geol. Soc. Am. 80, 595–616 (1969)
Higgins, M.W., Sinha, A.K., Zartman, R.E., Kirk, W.S.: U-Pb zircon dates from the central Appalachian Piedmont: A possible case of inherited radiogenic lead. Bull. Geol. Soc. Am. 88,125–132 (1977)
Hurst, R.W., Farhat, J.: Geochronologic investigations of the Sudbury Nickel Irruptive and the Superior Province granites north of Sudbury. Geochim. Cosmochim. Acta 41, 1803–181 5 (1977)
Jaffey, A.H., Flynn, K.F., Glendenin, L.E., Bentley, W.C., Essling, A.M.: Precision measurements of half-lives and specific acitivities of 235 U and 238 U. Phys. Rev. C. 4,1889–1906 (1971)
Köppel, V.: Isotopic U-Pb ages of monazites and zircons from the crust-mantle transition and adjacent units of the Ivrea and Ceneri zones (Southern Alps, Italy). Contrib. Mineral Petrol. 43,55–70 (1974)
Köppel, V., Grünenfelder, M.: A study of inherited and newly formed zircon from paragneisses and granitised sediments of the Strona-Ceneri-Zone (Southern Alps). Schweiz. Mineral. Petrogr. Mitt. 51, 385–409 (1971)
Köppel, V., Grünenfelder, M.: Concordant U-Pb ages of monazites from the Central Alps and the timing of the high temperature Alpine metamorphism, a preliminary report. Schweiz. Mineral. Petrogr. Mitt. 55 (1975)
Kouvo, O., Tilton, G.R.: Mineral ages from the Finnish Precambrian J. Geol. 74, 421–442 (1966)
Krogh, T.E.: A low-contamination method for decomposition of zircon and extraction of U and Pb for isotopic age determinations. Geochim. Cosmochim. Acta 37, 485–494
Krogh, T.E., Davis, G.L., Harris, N.B.W., Ermanovics, I.F.: Isotopic ages in the Eastern Lac Seul region of the English River gneiss belt. Carnegie Inst. Washington Yearb. 74, 623–625 (1975a)
Krogh, T.E., Davis, G.L.: Alteration in zircons and differential dissolution of altered and metamict zircon. Carnegie Inst. Washington Yearb. 74,619–623 (1975)
Krogh, T.E., Mysen, B.O., Davis, G.L.: A Palaeozoic age for the primary minerals of a Norwegian eclogite. Carnegie Inst. Washington Yearb. 73,575 (1975b)
Lancelot, J., Vitrac, A., Allègre, C.J.: Uranium and lead isotopic dating with grain by grain zircon analysis: a study of complex geological history with a single rock. Earth Planet. Sci. Lett. 29, 357–366 (1976)
Ledent, D., Patterson, C., Tilton, G.R.: Ages of zircon and feldspar concentrates from Northern American beach and river sands. J. Geol. 72, 112–122 (1964)
Le Roux, L.J., Glendenin, L.E.: Half-life of 232 Th. Proc. Nat. Meet. Nucl. Energy, Pretoria, South Africa 83–94 (1963)
Michard-Vitrac, A., Lancelot, J., Allègre, C.J.: U-Pb ages on single zircons from the Early Precambrian rocks of West Greenland and the Minnesota River Valley. Earth Planet. Sci. Lett. 35, 449–453 (1977)
Michot, J., Deutsch, S.: U/Pb zircon ages and polycyclism of the gneiss de Brest and the adjacent formations (Brittany). Eclogae geol. Helv. 63, 215–227 (1970)
Michot, J., Pasteels, P.: The prospects of the Rb-Sr and the U-Pb methods for an advanced geochronological investigation of the Precambrian of Southern Norway. Nor. Geol. Unders. 258, 17–26 (1969)
Moorbath, S., O’Nions, R.K., Pankhurst, R.J.: The evolution of Early Precambrian crustal rocks at Isua, West Greenland geochemical and isotopic evidence. Earth Planet. Sci. Lett. 27, 229–239 (1975)
Naylor, R.S., Steiger, R.H., Wasserburg, G.J.: U-Th-Pb and Rb-Sr systematics in 2.700 x 106 year old plutons from the southern Wind River Range, Wyoming: Geochim. Cosmochim. Acta 34,1133–1159 (1970)
Nicolayson, L.O.: Solid diffusion in radioactive minerals and the measurement of the absolute age. Geochim. Cosmochim. Acta 11,41–59 (1957)
Nunes, P.D., Steiger, R.H.: A U-Pb zircon, and Rb-Sr and U-Th-Pb whole-rock study of a polymetamorphic terrane in the Central Alps, Switzerland. Contrib. Mineral.Petrol. 47,255–280 (1974)
Nunes, P.D., Tilton, G.R.: Uranium-lead ages of minerals from the Stillwater Complex and associated rocks, Montana. Bull. Geol. Soc. Am. 82, 2231–2250 (1971)
O’Nions, R.K., Baadsgaard, H.: A radiometric study of polymetamorphism in the Bamble Region, Norway. Contrib. Mineral. Petrol. 34, 1–21 (1971)
Oversby, V.M.: Lead isotopic systematics and ages of Archean acid intrusions in the Kalgoorlie-Norseman area, Western Australia. Geochim. Cosmochim. Acta 39, 1107–1125 (1975)
Overstreet, W.C.: The geologic occurrence of monazite. Prof. Pap. U.S. Geol. Surv. 530 (1967)
Pankhurst, R.J., Pidgeon, R.T.: Inherited isotope systems and the source region prehistory of early Caledonian granites in the Dalradian series of Scotland. Earth Planet. Sci. Lett. 31,55–68 (1976)
Pasteels, P., Michot, J.: Geochronologic investigation of the metamorphic terrain of Southwestern Norway. Nor. Geol. Tidsskr. 55,111–134 (1975)
Peterman, Z.E., Goldich, S.S., Hedge, C.E., Yardley, D.H.: Geochronology of the Rainy Lake Region, Minnesota-Ontario. Mem. Geol. Soc. Am. 135, 193–215 (1972)
Pidgeon, R.T.: Zircon U-Pb ages from the Galway granite and the Dalradian, Connemara, Ireland. Scott. J. Geol. 5,375–392 (1969)
Pidgeon, R.T., Aftalion, M.: The geochronological significance of discordant U-Pb ages of oval-shaped zircons from a Lewisian gneiss from Harris, Outer Hebrides. Earth Planet. Sci. Lett. 17, 269–274 (1972)
Pidgeon, R.T., Bowes, D.R.: Zircon U-Pb ages of granulites from the Central Region of the Lewisian, northwestern Scotland. Geol. Mag. 109, 247–258 (1972)
Pidgeon, R.T., Köppel, V., Grünenfelder, M.: U-Pb isotopic relationship in zircon suites from a para- and orthogneiss from the Ceneri zone, Southern Switzerland. Contrib. Mineral. Petrol. 26, 1–11 (1970)
Pidgeon, R.T., Hopgood, A.M.: Geochronology of Archean gneisses and tonalites from north of the Frederikshabs isblink, Southwest Greenland. Geochim. Cosmochim. Acta 39, 1333–1346 (1975)
Pidgeon, R.T., Johnson, M.R.W.: A comparison of zircon U-Pb and whole-rock Rb-Sr systems in three phases of the Carn Chuinneag granite, Northern Scotland. Earth Planet. Sci. Lett. 24, 105 (1974)
Pidgeon, R.T., O’Neil, R.J., Silver, L.T.: Observations on the crystallinity and the U-Pb system of a metamict Ceylon zircon under experimental hydrothermal conditions. Fortschr. Mineral. 50,118 (1973)
Pidgeon, R.T., Raheim, A.: Geochronological investigation of the gneisses and minor intrusive rocks from Kristiansund, West Norway. Nor. Geol. Tidsskr. 52, 241–256 (1972)
Rosholt, J.N., Bartel, A.J.: U-Th-Pb and Rb-Sr ages in granite reference from southwestern Saskatchewan. Can. J. Earth Sci. 7, 184–187 (1970)
Saxena, S.K.: Evolution of zircons in sedimentary and metamorphic rocks. Sedimentology 6,1–13 (1966)
Shestakov, G.I.: Diffusion of lead in monazite, zircon, sphene and apatite. Trans. Geokhimiya 10, 1197–1202 (1972)
Shields, W.R.: Comparison of Belgian Congo and Synthetic “Normal” Samples. Table 6 in Appendix A, Report No.8, National Bureau of Standards Meeting of the Advisory Committee for Standard Materials and Methods of Measurement, May 17 and 18, 1960, 37 pp, unpublished, 1960
Shukolyukov, Y.A.: Interpretation of discordant ages calculated from the isotopic ratios: 206Pb/238U and 207Pb/235U. Geochem. Int. 5, 843–852 (1964)
Silver, L.T., Deutsch, S.: Uranium lead variations in zircon: a case study. J. Geol.71,747–758 (1963)
Silver, L.T., McKinney, C.R., Deutsch, S., Bolinger, J.: Precambrian age determinations in the western San Gabriel mountains, Calif. J. Geol. 71, 196–214 (1963)
Sinha, A.K.: U-Th-Pb systematics and the age of the Onverwacht Series, South Africa. Earth Planet. Sci. Lett. 16, 219–227 (1972)
Sommerauer, J.: Trace element distribution patterns and the mineralogical stability of zircon–an application for combined electron microprobe techniques. Proc. Vol. 4. Electron Microscopy Soc. of Southern Afria (1974)
Sommerauer, J.: Die chemisch-physikalische Stabilität natürlicher Zirkone und ihr U-(Th)-Pb System. Ph.D. thesis ETH Zürich, 1976, unpublished
Steiger, R.H., Harnik-Soptrajanova, G., Zimmermann, E., Henriksen, N.: Isotopic age and metamorphic history of the banded gneiss at Danmarkshavn, East Greenland. Contrib. Mineral. Petrol. 57,1–24 (1976)
Steiger, R.H., Wasserburg, G.J.: Systematics in the Pb208-Th232, Pb207-U235, and Pb206-U238 systems. J. Geophys. Res. 71,6065–6090 (1966)
Steiger, R.H., Wasserburg, G.J.: Comparative U-Th-Pb systematics in 2.7 x 109 year plutons of different geologic histories. Geochim. Cosmochim. Acta 33, 1213–1232 (1969)
Stern, T.W., Goldich, S.S., Newell, M.F.: Effects of weathering on the U-Pb ages of zircon from the Morton gneiss, Minnesota. Earth Planet. Sci. Lett. 1, 369–371 (1966)
Tatsumoto, M., Patterson, C.: Age studies of zircon and feldspar concentrates from the Franconia sandstone. J. Geol. 72,232–242 (1964)
Tilton, G.R.: Volume diffusion as a mechanism for discordant lead ages. J. Geophys. Res. 65,2933–2945 (1960)
Tilton, G.R., Grünenfelder, M.: Sphene, uranium-lead ages. Science 159,1458–1461 (1968)
Tilton, G.R., Steiger, R.H.: Mineral ages and isotopic composition of primary lead at Manitouwadge, Ontario. J. Geophys. Res. 74,2118–2132 (1969)
Van Schmus, W.R.: Geochronologic comparison of Early Proterozoic events in Southern Finland and in the Lake Superior Area, North America. Fourth European Colloquium of Geochronology, Cosmochronology and Isotope Geology, Amsterdam 1976, volume of abstracts, 1976
Vinogradov, A.P.: Comparison of data on the age of rocks obtained by different methods and geological conclusions. Geokhimiya 5, 3–17 (1956)
Vitrac-Michard, A., Allègre, C.J.: 238U-206pb, 235U-207 Pb, systematics on Pyrenean basement. Contrib. Mineral. Petrol. 51,205–212 (1975)
Wasserburg, G.J.: Diffusion processes in lead-uranium systems. J. Geophys. Res. 68, 4823–4846 (1963)
Wetherill, G.S.: An interpretation of the Rhodesia and Witwatersrand age patterns. Geochim. Cosmochim. Acta 9,290–292 (1956a)
Wetherill, G.S.: Discordant uranium-lead ages, I. Trans. Am. Geophys. Union 37, 320–326 (1956b)
Wetherill, G.S.: Discordant uranium-lead ages, II. Discordant ages resulting from diffusion of lead and uranium. J. Geophys. Res. 68, 2957–2965 (1963)
Williams, I.S.: The Berridale batholith: a lead and strontium isotopic study. Ph.D. thesis, Australian National University, 1977, unpublished
Zhirova, V.V., Zykov, S.I., Tugarinov, AJ.: Ages of zircons from ancient formations in the Kola Peninsula. Geokhimiya 4 (1961)
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Gebauer, D., Grünenfelder, M. (1979). U—Th—Pb Dating of Minerals. In: Jäger, E., Hunziker, J.C. (eds) Lectures in Isotope Geology. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-67161-6_7
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