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Contents volume 135, 1997
,N‘r_“D,NG
ISOTOPE
ELSEVIER
Chemical Geology
GEOSCIENCE
135 (1997) 335-336
Contents Volume 135, 1997 Vol. 135, Nos. l-2
Research Papers Melting and nucleation behaviour of clathrates in multivolatile fluid inclusions: evidence of thermodynamic disequilibrium P.J.MurphyandS.Roberts .. . . . .. .. . . . .. .. . . .. . .. . . . .. .. . . .. . . . .. . . . . . . . .. . . . . . .. Boron concentrations a]Rd isotopic composition of the Icelandic mantle: evidence from glass inclusions in olivine A.A. Gurenko and M. Chaussidon. . . . .. . . . . . .. . . . .. .. . . . .. .. . . . . .. . . . .. . . . . . .. . . . . . . Significance of in situ SIMS chronometry of zoned monazite from the Lewisian granulites, northwest Scotland X.K. Zhu, R.K. O’Nions, N.S. Belshaw and A.J. Gibb . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Authigenic sulfide and carbonate mineral formation in Holocene sediments of the Baltic Sea J. Stembeck and G. Sohlenius . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . , . . . . . . . . . . . . . . . An energy-dispersive miniprobe multielement analyzer (EMMA) for direct analysis of trace elements and chemical age dating of single mineral grains A.K. Cheburkin, R. Frei and W. Shotyk. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . , . . . . . . . . A strontium isotopic study of mineral and surface waters from the CCzallier (Massif Central, France): implications for mixing processes in areas of disseminated emergences of mineral waters P. NCgrel, C. Fouillac and M. Brach. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Complex trace-element effects of mixing-fractional crystallization composite processes: applications to the Alaer granite pluton, Altay Mountains, Xinjiang, northwestern China L. Wei,L.CongqiangandA.Masuda. . . . . . .. . . . .. .. . . . . . . .. . . . . .. . . . .. . . . . ,. . .. . . . . . .. Isotope Geoscience Section Nd isotopic variations of Chinese seawater during Y.Jiedong,T.XiancongandX.Yaosong. . . Radiogenic isotope systematics of the Herefoss evolution in the Baltic Shield T.Andersen . . . . . . . . . . . . . . . . . . An assessment of isotopic equilibrium in goethites CJ.Yapp.................................................................
Neoproterozoic
21 35 55
75
89
103
through Cambrian
.. . . . . .. .. . . . . . .. . . . . . .. . . . .. . . . . .. . . . . . . .. .. granite,
1
South Norway:
an indicator
of Sveconorwegian
(Grenvillian)
127
crustal
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . from a bog iron deposit and a lateritic regolith
139 159
Vol. 135, Nos. 3-4
Research Papers Isotope systematics in vein gold from Brusson, Val d’Ayas (NW Italy). 2. (IJ + l%)/He and K/Ar in native Au and its fluid inclusions T. Pettke, R. Frei, J.D. Kramers and LM. Villa . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Chemical and stable isotopic compositions of Proterozoic metamorphosed evaporites and associated tourmalines from the Houxianyu borate deposit, eastern Liaoning, China S.-Y.Jiang,M.R.Palmer,Q.-M.PengandJ.-H.Yang. .. . . . . . . . . .. . . . . . .. . . . . . .. . .. . . . . . . .. .. . Extreme Nd-isotope heterogeneity in the early Archaean - fact or fiction? Case histories from northern Canada and West Greenland S. Moorbath, M.J. Whitehouse and B.S. Kamber . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . , . . . . . . . . . . . .
173
189 213
336
Contents Volume 135, IYY7
Crustal interaction during construction of ocean islands: Pb-Sr-Nd-0 isotope geochemistry of the shield basalts of Gran Canaria, Canary Islands M.F. Thirlwall, C. Jenkins, P.Z. Vroon and D.P. Mattey . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Controls on uranium and thorium behaviour in ocean-floor hydrothermal systems: examples from the Pindos ophiolite, Greece E. Valsami-Jones and K.V. Ragnarsd6ttir. . . .. . . .. . . . . . . . . .. .. . . . .. . . . . . . . . . . . . . . . Temperature- and pa-dependence of albite dissolution rate at acid pH Y. Chen and S.L. Brantley . . . . . . . . .. . . . .. . . . . . . . .. .. . . . .. . . . . . .. . .. . . . . . .. Isotope Geoscience Section An oxygen isotope study of the Lower Mafic Succession of the Darwendale Subchamber of the Great Dyke, Zimbabwe J.B. Chaumba and A.H. Wilson . . . . .. .. . . .. . . . . . .. . . . .. .. . . . .. . . . . . . . .. . .. . . . . . . . Sulphur isotope characteristics of metamorphosed Cu-(Zn) volcanogenic massive sulphide deposits in the Norwegian Caledonides N.J.CookandJ.Hoefs.......................................................... Optimization of multicollector isotope-ratio measurement of strontium and neodymium K.R.Ludwig............................................................... Contents Vol. 135 (1997).
. . . . . . .. . , . ..
. . . . .. . . . . .. . .
.. .. . . . .. . . . . .
.
233
.
263
.
275
.
293
. .. . .. . . . . . . ..
307 325 335
ISOTOPE
ELSEVIER
Chemical Geology
GEOSCIENCE
135 (1997) 335-336
Contents Volume 135, 1997 Vol. 135, Nos. l-2
Research Papers Melting and nucleation behaviour of clathrates in multivolatile fluid inclusions: evidence of thermodynamic disequilibrium P.J.MurphyandS.Roberts .. . . . .. .. . . . .. .. . . .. . .. . . . .. .. . . .. . . . .. . . . . . . . .. . . . . . .. Boron concentrations a]Rd isotopic composition of the Icelandic mantle: evidence from glass inclusions in olivine A.A. Gurenko and M. Chaussidon. . . . .. . . . . . .. . . . .. .. . . . .. .. . . . . .. . . . .. . . . . . .. . . . . . . Significance of in situ SIMS chronometry of zoned monazite from the Lewisian granulites, northwest Scotland X.K. Zhu, R.K. O’Nions, N.S. Belshaw and A.J. Gibb . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Authigenic sulfide and carbonate mineral formation in Holocene sediments of the Baltic Sea J. Stembeck and G. Sohlenius . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . , . . . . . . . . . . . . . . . An energy-dispersive miniprobe multielement analyzer (EMMA) for direct analysis of trace elements and chemical age dating of single mineral grains A.K. Cheburkin, R. Frei and W. Shotyk. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . , . . . . . . . . A strontium isotopic study of mineral and surface waters from the CCzallier (Massif Central, France): implications for mixing processes in areas of disseminated emergences of mineral waters P. NCgrel, C. Fouillac and M. Brach. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Complex trace-element effects of mixing-fractional crystallization composite processes: applications to the Alaer granite pluton, Altay Mountains, Xinjiang, northwestern China L. Wei,L.CongqiangandA.Masuda. . . . . . .. . . . .. .. . . . . . . .. . . . . .. . . . .. . . . . ,. . .. . . . . . .. Isotope Geoscience Section Nd isotopic variations of Chinese seawater during Y.Jiedong,T.XiancongandX.Yaosong. . . Radiogenic isotope systematics of the Herefoss evolution in the Baltic Shield T.Andersen . . . . . . . . . . . . . . . . . . An assessment of isotopic equilibrium in goethites CJ.Yapp.................................................................
Neoproterozoic
21 35 55
75
89
103
through Cambrian
.. . . . . .. .. . . . . . .. . . . . . .. . . . .. . . . . .. . . . . . . .. .. granite,
1
South Norway:
an indicator
of Sveconorwegian
(Grenvillian)
127
crustal
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . from a bog iron deposit and a lateritic regolith
139 159
Vol. 135, Nos. 3-4
Research Papers Isotope systematics in vein gold from Brusson, Val d’Ayas (NW Italy). 2. (IJ + l%)/He and K/Ar in native Au and its fluid inclusions T. Pettke, R. Frei, J.D. Kramers and LM. Villa . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Chemical and stable isotopic compositions of Proterozoic metamorphosed evaporites and associated tourmalines from the Houxianyu borate deposit, eastern Liaoning, China S.-Y.Jiang,M.R.Palmer,Q.-M.PengandJ.-H.Yang. .. . . . . . . . . .. . . . . . .. . . . . . .. . .. . . . . . . .. .. . Extreme Nd-isotope heterogeneity in the early Archaean - fact or fiction? Case histories from northern Canada and West Greenland S. Moorbath, M.J. Whitehouse and B.S. Kamber . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . , . . . . . . . . . . . .
173
189 213
336
Contents Volume 135, IYY7
Crustal interaction during construction of ocean islands: Pb-Sr-Nd-0 isotope geochemistry of the shield basalts of Gran Canaria, Canary Islands M.F. Thirlwall, C. Jenkins, P.Z. Vroon and D.P. Mattey . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Controls on uranium and thorium behaviour in ocean-floor hydrothermal systems: examples from the Pindos ophiolite, Greece E. Valsami-Jones and K.V. Ragnarsd6ttir. . . .. . . .. . . . . . . . . .. .. . . . .. . . . . . . . . . . . . . . . Temperature- and pa-dependence of albite dissolution rate at acid pH Y. Chen and S.L. Brantley . . . . . . . . .. . . . .. . . . . . . . .. .. . . . .. . . . . . .. . .. . . . . . .. Isotope Geoscience Section An oxygen isotope study of the Lower Mafic Succession of the Darwendale Subchamber of the Great Dyke, Zimbabwe J.B. Chaumba and A.H. Wilson . . . . .. .. . . .. . . . . . .. . . . .. .. . . . .. . . . . . . . .. . .. . . . . . . . Sulphur isotope characteristics of metamorphosed Cu-(Zn) volcanogenic massive sulphide deposits in the Norwegian Caledonides N.J.CookandJ.Hoefs.......................................................... Optimization of multicollector isotope-ratio measurement of strontium and neodymium K.R.Ludwig............................................................... Contents Vol. 135 (1997).
. . . . . . .. . , . ..
. . . . .. . . . . .. . .
.. .. . . . .. . . . . .
.
233
.
263
.
275
.
293
. .. . .. . . . . . . ..
307 325 335