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Poster Programme IG9/GMPV2.2/PS9.2

IG9/GMPV2.2/PS9.2

New advances in non-traditional isotope chemistry, thermochronometry and 40Ar/39Ar dating (co-organized)
Convener: R. W. Brown 
Co-Conveners: F. Jourdan , A. Carter , F. Stuart 
Session details
Oral Programme
 / Thu, 26 Apr, 08:30–12:00 / Room 42
Poster Programme
 / Attendance Thu, 26 Apr, 17:30–19:00 / Hall A
Add this session to your personal programme

Attendance Time: Thursday, 26 Apr, 17:30–19:00
Hall A
Chairperson: Cristina Persano
A253
EGU2012-2628
The Eastern Pelagonian metamorphic core complex: insight from the 40Ar/39Ar dating of white micas
F. L. Schenker, M. Forster, and J.-P. Burg

A254
EGU2012-5231
Ar/Ar age data of muscovite from the Keivy Terrane (central Kola Peninsula, arctic European Russia) imply a prolonged fluid-assisted recrystallisation
K. de Jong, G. Ruffet, and M. Marker

A255
EGU2012-5409 | Presentation
Ar/Ar geochronology in the western Tianshan (northwestern China): from Carboniferous (ultra)high-pressure metamorphism and thrusting to Permian strike-slip deformation and fluid ingress
K. de Jong, B. Wang, G. Ruffet, L.S. Shu, and M. Faure

A256
EGU2012-8162
40Ar/39Ar systematics in an exhumed ultra-high pressure terrane: implications for the timing of exhumation
C.J. Warren, S.P. Kelley, S.C. Sherlock, and C.S. McDonald

A257
EGU2012-12062
Excess 40Ar as a tracer for metamorphic porosity
A.J. Smye, C.J. Warren, and M.J. Bickle

A258
EGU2012-1192
Combined apatite fission track and U-Pb dating by LA-ICPMS
D.M. Chew and R.A. Donelick

A259
EGU2012-3220
Value Assignment of Isotopic Reference Materials - Approaches, Pitfalls and Workarounds based on Experiences from the Avogadro Project
R. Vocke, S. Rabb, and J. Mann

A260
EGU2012-3676
Advantages and challenges in automated apatite fission track counting
E. Enkelmann and T. A. Ehlers

A261
EGU2012-4056
The Origin and Post Processes of Mud Volcano Fluids in Taiwan: Evidence from Hydrogen, Oxygen, and Strontium Isotopic Compositions (δD, δ18O, 87Sr/86Sr, 87Sr/86Sr*, and δ88/86Sr)
H. C. Chao, C. F. You, H. C. Liu, and C. -H Chung

A262
EGU2012-5860
Coupled inverse and forward modelling to assess the range of acceptable thermal histories, a case study from SE Brazil
N. Cogné, K Gallagher, and P.R. Cobbold

A263 EGU2012-6213
LA-ICP-MS Zircon U-Pb Geochronology of the Neoproterozoic Basement Complex of Wadi Baba Area, West-Central Sinai, Egypt; Implications to understand the Evolution of the Arabian-Nubian Shield (withdrawn)
S. Mansour, N. Hasebe, F. I. Khalaf, M. K. El-Shafei, S. Arai, and A. Tamoura

A264
EGU2012-10520
Mechanisms of primary mineral weathering inferred from B isotopes
A. Voinot, M-P. Turpault, F. Chabaux, and D. Lemarchand

A265
EGU2012-11607
Correlation of in situ measured Ar, Li and B concentrations and isotopic compositions in fluid- and deformation-induced partially recrystallised high pressure rocks
M. Konrad-Schmolke and M. Sudo

A266 EGU2012-11745
Towards an International Molybdenum Standard: NIST Standard Reference Materials 610, 612 and 3134 (withdrawn)
C. Siebert, N. Greber, T. Naegler, and T. Pettke

A267
EGU2012-11274
The morphotectonic history of the Atlantic continental margin of South Africa: insights from combined (U-Th)/He and fission track thermochronometry
M. Wildman, R. Beucher, R. Brown, C. Persano, F. Stuart, and F. Roelofse

A268
EGU2012-14487
Apatite U-Pb Thermochronology: A combined ID-TIMS and LA-ICP-MS study from southern Ecuador
R. Cochrane, R. Spikings, D. Chew, and J. Wotzlaw

A269
EGU2012-10017
Exhumation of the Shaxdara gneiss dome, Pamir Mts.: tectonics versus erosion
K. Stübner, L. Ratschbacher, D. M. Whipp Jr., R. Jonckheere, and I. Dunkl

A270
EGU2012-6414
Anomalously high retention of radiogenic helium in native platinum
O.V. Yakubovich, Yu.A. Shukolyukov, A.G. Mochalov, A.B. Kotov, and S.I. Korneev

A271
EGU2012-10637
Geochemical tracing and modeling of alteration processes in the Ringelbach granitic research catchment (Vosges, France)
T. Schaffhauser, F. Chabaux, B. Fritz, B. Ambroise, A. Clement, and Y. Lucas

A272
EGU2012-12942
Spatially resolved Fe- and S-isotope composition of sedimentary pyrite
O. Rouxel, A. Bekker, Y. Germain, and E. Ponzevera