Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Annette Deyhle"'
Publikováno v:
Chemical Geology. 242:455-469
Boron and Pb isotopic compositions together with B–U–Th–Pb concentrations were determined for Pacific and Indian mantle-type mid-ocean ridge basalts (MORB) obtained from shallow drill holes near the Australian Antarctic Discordance (AAD). Boron
Autor:
Annette Deyhle, Achim J Kopf
Publikováno v:
Physics and Chemistry of the Earth, Parts A/B/C. 30:1038-1046
Boron and its two stable isotopes 10B and 11B are considered powerful tracers in low temperature regimes like ocean waters and subduction zones, while very little is known about the isotopic fractionation in high pressure–temperature (PT) regimes.
Autor:
Annette Deyhle, Achim J Kopf
Publikováno v:
Applied Geochemistry. 19:737-745
The authors report results from an experimental study on mixtures of pure endmembers of natural clay and carbonate. The scientific rationale is an evaluation as to what extent B contents and B isotopes of carbonate samples may be obscured as a result
Publikováno v:
The Island Arc. 13:258-270
Interstitial pore waters from Ocean Drilling Program Site 1150, where ∼1200 m of sub-sea-floor sediment from the upper Japan Trench forearc were recovered, were analyzed for element concentrations and Cl, Sr and B isotopes. Although chlorinity show
Publikováno v:
The Island Arc. 13:271-288
Fluids and sediments from Deep Sea Drilling Project/Ocean Drilling Program Legs (56, 57, 87 and 186) along a transect extending from the subducting plate, across the midslope and upper slope of the Japan Trench forearc were analyzed for B and B isoto
Autor:
Joris M. Gieskes, Annette Deyhle, Guram I. Buachidze, Klaus Wallmann, Anton Eisenhauer, Vasili Yu. Lavrushin, Achim J Kopf, Boris G. Polyak
Publikováno v:
International Journal of Earth Sciences. 92:407-425
The Caucasian orogenic wedge formed as a consequence of the closure of the Tethyan Ocean, and numerous fields of active mud volcanoes pepper the area adjacent to the Black and Caspian Seas. Stable isotope ratios of boron, helium, and carbon have been
Autor:
Michael Wiedenbeck, Sabine Tonn, G. Ferrara, Naoji Sugiura, Yingkai Xiao, Ramon M. Barnes, Annette Deyhle, Urs Krähenbühl, Marcus Astner, Roberto Gonfiantini, Randy L. Bassett, Alessandra Adorni-Braccesi, Samuel Wunderli, Regina Surberg, Catherine Guerrot, Sonia Tonarini, Manfred Gröning, Maddalena Pennisi, Ilia Rodushkin, Graham D. Layne, Damien Lemarchand, Alain Cocherie, Andrea Dini, Judith Grimm, Jérôme Gaillardet, D. Jack Northington, Sebastien Bächler, Thomas Zack, Eva Reitznerová, Assad S. Al-Ammar, Anette Meixner
Publikováno v:
Geostandards newsletter 27 (2003): 41–57.
info:cnr-pdr/source/autori:Gonfiantini R.(1); Tonarini S.(1); Gröning M.(2); Adorni-Braccesi A.(1); Al-Ammar A. S.(3); Astner M.(4); Bächler S.(4); Barnes R. M.(3); Bassett R; L. (5), Cocherie A.(6); Deyhle A. (7); Dini A.(1); Ferrara G.(1); Gaillardet, J. (8); Grimm, J. (4); Guerrot, C. (6); Krahenbulh, U. (4); Layne, G.(9); Lemarchand, D. (8); Meixer, A.(10); Northington, D.J.(11); Pennisi, M. (1); Reitznerova, E.(3); Rodushkin, I.(12); Sugiura, N.(13); Surberg, R.(7); Tonn, S.(10); Wiedenbeck, M.(10); Wunderli, S.(14); Xiao, Y.(15); Zack, T (16)./titolo:Intercomparison of boron isotope and concentration measurements. Part II: Evaluation of results./doi:/rivista:Geostandards newsletter/anno:2003/pagina_da:41/pagina_a:57/intervallo_pagine:41–57/volume:27
info:cnr-pdr/source/autori:Gonfiantini R.(1); Tonarini S.(1); Gröning M.(2); Adorni-Braccesi A.(1); Al-Ammar A. S.(3); Astner M.(4); Bächler S.(4); Barnes R. M.(3); Bassett R; L. (5), Cocherie A.(6); Deyhle A. (7); Dini A.(1); Ferrara G.(1); Gaillardet, J. (8); Grimm, J. (4); Guerrot, C. (6); Krahenbulh, U. (4); Layne, G.(9); Lemarchand, D. (8); Meixer, A.(10); Northington, D.J.(11); Pennisi, M. (1); Reitznerova, E.(3); Rodushkin, I.(12); Sugiura, N.(13); Surberg, R.(7); Tonn, S.(10); Wiedenbeck, M.(10); Wunderli, S.(14); Xiao, Y.(15); Zack, T (16)./titolo:Intercomparison of boron isotope and concentration measurements. Part II: Evaluation of results./doi:/rivista:Geostandards newsletter/anno:2003/pagina_da:41/pagina_a:57/intervallo_pagine:41–57/volume:27
The Istituto di Geoscienze e Georisorse (IGG), on behalf and with the support of the International Atomic Energy Agency (IAEA), prepared eight geological materials (three natural waters and five rocks and minerals), intended for a blind interlaborato
Publikováno v:
Earth and Planetary Science Letters. 208:51-68
We report results from boron, carbon and oxygen stable isotope analyses of faulted and veined rocks recovered by scientific ocean drilling during ODP Leg 180 in the western Woodlark Basin, off Papua New Guinea. In this area of active continental exte
Publikováno v:
Geological Society, London, Special Publications. 216:491-503
Autor:
Annette Deyhle, Achim J Kopf
Publikováno v:
Chemical Geology. 192:195-210
At convergent margins, fluid flux through active mud volcanoes (MVs) has been estimated to exceed that of the frontal accretionary prism, and may have done so in earlier earth history. Often, however, it is largely unknown how deep mud volcanoes root