Wordmark GFZ Potsdam

Publications

 
(Co) Author: Gottschalk, M.
(since 1992) [ All ]





















  • Gottschalk, M. (2008): Accurate ab initio intermolecular potentials for dense complex fluids: Dispersion and repulsion. Geochimica et Cosmochimica Acta, 72, 12, Suppl. 1, A322.















  • Gottschalk, M. (2004): Thermodynamic properties of zoisite, clinozoisite and epidote. Reviews in Mineralogy and Geochemistry, 56, 83-124.




  • Liebscher, A.; Gottschalk, M. (2004): The T-X dependence of the isosymmetric displacive phase transition in synthetic Fe3+-Al zoisite: A temperature-dependent infrared spectroscopy study. American Mineralogist, 89, 1, 31-38.








  • Najorka, J.; Gottschalk, M.; Heinrich, W. (2002): Composition of synthetic tremolite-tschermakite solid solutions in amphibole+anorthite- and amphibole+zoisite-bearing assemblages. American Mineralogist, 87, 4, 462-477.


  • Wunder, B.; Gottschalk, M. (2002): Fe-Mg solid solution of sursassite, (Fe,Mg)4(Mg,Fe,Al)2Al4[Si6O21/(OH)7]. European Journal of Mineralogy, 14, 3, 575-580.












  • Gottschalk, M.; Andrut, M. (1998): Structural and chemical characterization of synthetic (Na,K)-richterite solid solutions by EMP, HRTEM, XRD and FTIR spectroscopy. Physics and Chemistry of Minerals, 25, 101-111.

  • Gottschalk, M.; Najorka, J.; Andrut, M. (1998): Structural and compositional characterization of synthetic (Ca,Sr)-tremolite and (Ca,Sr) diopside solid solutions.. Physics and Chemistry of Minerals, 25, 415-428.


  • Melzer, S.; Gottschalk, M.; Heinrich, W. (1998): Experimentally determined partitioning of Rb between richterites and aqueous (Na,K)-chloride solutions. Contributions to Mineralogy and Petrology, 133, 315-328.


  • Gottschalk, M. (1997): Internally consistent thermodynamic data set for rock forming minerals in the system SiO2-TiO2-Al2O3-Fe2O3-CaO-MgO-FeO-K2O-Na2O-H2O-CO2. European Journal of Mineralogy, 9, 175-223.



  • Heinrich, W.; Gottschalk, M. (1995): Metamorphic reactions between fluid inclusions and mineral hosts I: Progress of the reaction calcite + quartz <==> wollastonite + CO2 in natural wollastonite-hosted fluid inclusions. Contributions to Mineralogy and Petrology, 122, 51-61.


  • Heinrich, W.; Gottschalk, M. (1994): Fluid flow patterns and infiltration isograds in melilite marbles from the Bufa del Diente contact metamorphic aureole, NE Mexico. Journal of Metamorphic Geology, 12, 345-359.


  • Gottschalk, M.; Metz, P. (1992): The system calcite-dolomite: a model to calculate the Gibbs free energy of mixing on the basis of existing experimental data. Neues Jahrbuch der Mineralogie - Abhandlungen, 164, 29-55.


  • Stefanski, J.; Wunder, B.; Gottschalk, M. (2012): Al-B substitution in the system albite (NaAlSi3O8) - reedmergnerite (NaBSi3O8) at high pressures. 1st European Mineralogical Conference - EMC (Frankfurt/Main, Germany 2012), EMC2012-220.

















  • Harlov, D. E.; Milke, R.; Gottschalk, M. (2006): Metastable reversal of sillimanite-corundum-quartz in the kyanite stability field: Competition between stable and metastable reactions. 2006 Geological Society of America Annual Meeting (Philadelphia, USA 2006), 169.






  • Gottschalk, M. (2004): Fluid properties and equilibria in the upper mantle. 14th Annual Goldschmidt Conference (Copenhagen, Denmark 2004), A272.




  • Wunder, B.; Wirth, R.; Gottschalk, M. (2003): Water in olivine: Experimentally induced solid inclusions of hydrous phases. 81. Jahrestagung der Deutschen Mineralogischen Gesellschaft (Bochum 2003), 220.


  • Liebscher [Brunsmann], A.; Gottschalk, M. (2002): The T-Xps dependency of the isosymmetric displacive phase transition in synthetic Fe3+-Al zoisite : a powder X-ray diffraction and temperature dependent infrared spectroscopy study. 9th International Symposium on Experimental Mineralogy, Petrology and Geochemistry (Zürich 2002).




  • Gottschalk, M.; Wunder, B.; Wirth, R. (2001): Experimental investigation on the variation of the water content of antigorite and resulting geodynamic implications for subducting processes. American Geophysical Union Fall Meeting.

  • Liebscher [Brunsmann], A.; Gottschalk, M.; Franz, G. (2001): The substitution Fe3+-Al and the isosymmetric displacive phase transition in synthetic zoisite: a powder X-ray and infrared spectroscopy study. 79. Jahrestagung der Deutschen Mineralogischen Gesellschaft (Potsdam 2001).

  • Pöter, B.; Gottschalk, M.; Heinrich, W. (2001): NH4-K exchange between feldspars, muscovites and chloride solutions: an experimental study. 79. Jahrestagung der Deutschen Mineralogischen Gesellschaft (Potsdam 2001).

  • Pöter, B.; Gottschalk, M.; Heinrich, W. (2001): XRD-, FTIR- and EMP-analyses on synthetic (NH4,K)-feldspar and -muscovite solid solutions: a comparative study. 79. Jahrestagung der Deutschen Mineralogischen Gesellschaft (Potsdam 2001).

  • Wunder, B.; Wirth, R.; Gottschalk, M. (2001): Antigorite: pressure and temperature dependence of polysomatism and water content. Interdisciplinary Workshop: PhaseTransitions and Mantle Discontinuities (Potsdam 2001).

  • Wunder, B.; Wirth, R.; Gottschalk, M. (2001): Dehydration processes within a subducting slab: An experimental and TEM-study on the polysomatism of antigorite. European Union of Geosciences - EUG XI Meeting (Strasbourg 2001).


  • Churakov, S. V.; Gottschalk, M. (2000): The theoretical equation of state for the fluids of H-O-C-N-S-F-Br-I-B-Si-noble gases system. 8th International Symposium on Experimental Mineralogy, Petrology and Geochemistry (Bergamo 2000), 23.

  • Churakov, S. V.; Gottschalk, M. (2000): Thermodynamic properties of natural fluids at high temperatures and pressures. 10th Annual Goldschmidt Conference (Cambridge 2000), 310.


  • Gottschalk, M. (2000): Thermodynamic properties of amphiboles. 78. Jahrestagung der Deutschen Mineralogischen Gesellschaft (Heidelberg 2000), 67.

  • Gottschalk, M.; Maresch, W. V. (2000): Determination of chain multiplicity fault concentrations in amphiboles by IR-spectroscopy. 78. Jahrestagung der Deutschen Mineralogischen Gesellschaft (Heidelberg 2000), 68.



  • Najorka, J.; Gottschalk, M.; Heinrich, W. (2000): Structural and thermodynamic properties of synthetic tremolite-magnesiohornblende solid solutions. 8th International Symposium on Experimental Mineralogy, Petrology and Geochemistry (Bergamo 2000), 77.

  • Wunder, B.; Gottschalk, M. (2000): Fe-Mg solid solution of sursassite (Mg,Fe)5Al5Si6O21(OH)7. 8th International Symposium on Experimental Mineralogy, Petrology and Geochemistry (Bergamo 2000), 108.

  • Wunder, B.; Gottschalk, M.; Wirth, R. (2000): Antigorite polysomatism: P,T-dependence, structural and thermodynamic considerations. 78. Jahrestagung der Deutschen Mineralogischen Gesellschaft (Heidelberg 2000), 239.



  • Churakov, S. V.; Gottschalk, M. (1999): Phase equilibria in the H2O-NH3 system at 500°C (4,5 kbar) and 700°C (5 kbar). 15th Meeting European Current Research on Fluid Inclusions (ECROFI XV) (Potsdam 1999), 73-74.

  • Gottschalk, M. (1999): Quantitative crystal-chemical information for amphiboles obtained by IR-spectroscopy. 77. Jahrestagung der Deutschen Mineralogischen Gesellschaft (Wien 1999).



  • Harlov, D. E.; Gottschalk, M.; Heinrich, W. (1999): Stability of NH4-silicate minerals at high temperatures and pressures buffered to Ni-NiO oxygen fugacity. 77. Jahrestagung der Deutschen Mineralogischen Gesellschaft (Wien 1999), 97.


  • Melzer, S.; Gottschalk, M.; Najorka, J.; Heinrich, W. (1999): The role of amphiboles and micas in controlling the alkali and alkaline earth element budget of the crust: Experimentally determined K-Rb-Cs-Ba and Sr-Ca exchange coefficients between solids and aqueous chloride solutions. Bulletin de liason de la Société Francaise de Minéralogie et de Cristallographie, 88-89.


  • Najorka, J.; Gottschalk, M.; Heinrich, W. (1999): Experimentally derived thermodynamical data for the hypothetical tschermakite endmember. 77. Jahrestagung der Deutschen Mineralogischen Gesellschaft (Wien 1999), 164.

  • Pöter, B.; Heinrich, W.; Gottschalk, M. (1999): Experimental determination of K-NH4 distribution between feldspars and chloride solutions. 77. Jahrestagung der Deutschen Mineralogischen Gesellschaft (Wien 1999), 179.


  • Andrut, M.; Gottschalk, M.; Harlov, D. E. (1998): NH4+ fundamentals, overtones and combination modes in buddingtonite. 7th International Symposium on Experimental Mineralogy, Petrology and Geochemistry (Orléans 1998).

  • Gottschalk, M.; Andrut, M.; Melzer, S.; Najorka, J. (1998): Chemische und strukturelle Charakterisierung von synthetischen Amphibolen mittels Mikrosonde, HRTEM, Rietveld-Analyse und IR-Spektroskopie. 76. Jahrestagung der Deutschen Mineralogischen Gesellschaft (Berlin 1998).



  • Harlov, D. E.; Gottschalk, M.; Heinrich, W. (1998): Stability of NH4-silicate minerals at high temperatures, pressures and oxygen fugacities. 7th International Symposium on Experimental Mineralogy, Petrology and Geochemistry (Orléans 1998), 24.



  • Liebscher [Brunsmann], A.; Franz, G.; Gottschalk, M. (1998): Orthozoisite-clinozoisite phase relations at 500 MPa/400-600°C: First experimental results in the System CaO-Fe2O3-Al2O3-SiO2-H2O (SFASH) + Br2. 7th International Symposium on Experimental Mineralogy, Petrology and Geochemistry (Orléans 1998), 6.

  • Melzer, S.; Gottschalk, M.; Andrut, M. (1998): Structural variations due to the substitution of K and Na by Rb in synthetic richterites. 76. Jahrestagung der Deutschen Mineralogischen Gesellschaft (Berlin 1998), 191.

  • Melzer, S.; Gottschalk, M.; Heinrich, W. (1998): Experimentally determined distribution of Rb and K between richterites and aqueous chloride solutions. 7th International Symposium on Experimental Mineralogy, Petrology and Geochemistry (Orléans 1998), 40.




  • Gottschalk, M. (1997): Fluid-mineral equilibria: the use of complex solid solutions as sensors of fluid composition. 87th Annual meeting of the Geologische Vereinigung: Fundamental geologic processes (Jülich 1997), 5.

  • Gottschalk, M. (1997): Internally consistent thermodynamic data for rock-forming minerals. European Union of Geosciences (EUG-9) (Strasbourg 1997), 672.

  • Harlov, D. E.; Heinrich, W.; Gottschalk, M. (1997): Experimental calibration of the equilibrium: 6 buddingtonite + 3 O2 -><- 2 tobelite + 12 Quartz + 2 N2 + 6 H2O at 2 and 4 kilobars buffered to Mt-Hm fO2. Meeting 'Mineral equilibria and databases' (Espoo, Finnland 1997), 37-38.

  • Harlov, D. E.; Heinrich, W.; Gottschalk, M. (1997): Experimental calibration of the equilibrium: 6 buddingtonite + 3 O2 = 2 tobelite + 12 quartz + 2 N2 + 6 H2O at 2 and 4 kbars buffered to Mt-Hm fO2. 75. Jahrestagung der Deutschen Mineralogischen Gesellschaft (Köln 1997), 144.

  • Harlov, D. E.; Heinrich, W.; Gottschalk, M. (1997): Experimental calibration of the equilibrium: 6 buddingtonite + 3 O2 = 2 tobelite + 12 quartz + 2 N2 + 6 H2O at 2 kilobars. 7th Annual Goldschmidt Conference (Houston, USA 1997), 88.

  • Harlov, D. E.; Heinrich, W.; Gottschalk, M. (1997): Experimental calibration of the equilibrium: 6 buddingtonite + 3O2 -><- 2 tobelite + 12 Quartz + 2N2 + 6H2O at 2 and 4 kilobars buffered to Mt-Hm fO2. 75. Jahrestagung der Deutschen Mineralogischen Gesellschaft (Köln 1997), 144.

  • Melzer, S.; Gottschalk, M.; Andrut, M. (1997): Cation exchange experiments between Na-richterite and tremolite and aqueous chloride solution. European Union of Geosciences (EUG-9) (Strasbourg 1997), 429.





  • Andrut, M.; Gottschalk, M. (1996): Comparison of polarized single crystal and powder spectra in the OH stretching region of natural and synthetic tremolite using IR and Raman spectroscopy. 3rd European Meeting on Spectroscopic Methods in Mineralogy (Kiev, Ukraine 1996), 2.

  • Andrut, M.; Gottschalk, M. (1996): FTIR spectroscopy and rietveld refinements of synthetic (K, Na)-richterite solid solutions. 6th International Symposium on Experimental Mineralogy, Petrology and Geochemistry (Bayreuth 1996), 3.

  • Andrut, M.; Najorka, J.; Gottschalk, M. (1996): FTIR study of Sr-tremolite: proof for the incorporation of strontium on M4 position in amphibole. 3rd European Meeting on Spectroscopic Methods in Mineralogy (Kiev, Ukraine 1996), 3.



  • Najorka, J.; Franz, G.; Gottschalk, M. (1996): Equilibrium of (Sr,Ca)-tremolite solid solutions at 750°C and 2 kbar and (Sr,Ca)-chloride solutions. 6th International Symposium on Experimental Mineralogy, Petrology and Geochemistry (Bayreuth 1996), 47.


  • Gottschalk, M. (1995): The composition of amphiboles in the system CaO-MgO-Al2O3-SiO2-H2O-CO2 as a function of P, T, and bulk composition. European Union of Geosciences - EUG VIII Meeting (Strasbourg 1995), 320.


  • Gottschalk, M. (1994): Activity models and functions of state for fluids and fluid mixtures: testing procedures for consistency using experimental results for mineral equilibria. 16th General Meeting of the International Mineralogical Association (Pisa, Italy 1994).

  • Gottschalk, M. (1994): Das System Tremolit-Tschermakit: Synthese von Mischkristallen und deren maximaler Aluminiumgehalt.. 72. Jahrestagung der Deutschen Mineralogischen Gesellschaft (Freiberg 1994), 76.

  • Gottschalk, M. (1994): How to synthesise large amphiboles: method and first results. 16th General Meeting of the International Mineralogical Association (Pisa, Italy 1994).

  • Gottschalk, M. (1994): Tremolite-tschermakite solid solutions: syntheses of large crystals and maximum tschermakite content as function of paragenesis. Geological Society of America Annual Meeting (Seattle 1994), 290.

  • Gottschalk, M.; Klein, U. (1994): Synthese von Ca-Amphibolen: Einfluss der Ausgangsphasen auf Kettenfehlordnungs-Konzentrationen. 72. Jahrestagung der Deutschen Mineralogischen Gesellschaft (Freiberg 1994), 77.

  • Heinrich, W.; Gottschalk, M. (1994): Progress and kinetics of the reaction calcite + quartz = wollastonite + CO2 determined microthermometrically in natural wollastonite-hosted fluid inclusions. DMG-Tagung, 101.

  • Heinrich, W.; Gottschalk, M. (1994): The reaction calcite + quartz = wollastonite + CO2 studied in natural wollastonite-hosted fluid inclusions from Bufa del Diente metacherts, NE-Mexico. 5th PACROFI (Cuernavaca, Morelos, Mexico 1994), 42.


  • Gottschalk, M. (1993): Synthesis of tremolite-edinite solid solutions. European Union of Geosciences (EUG-7) (Strasbourg 1993), 518.

  • Heinrich, W.; Gottschalk, M. (1993): Melilite-bearing marbels from Bufa del Diente, NE-Mexico: evidence for cm-scale infiltration of brines at metaargillite-marble boundaries. European Union of Geosciences (EUG-7) (Strasbourg 1993), 458.


  • Heinrich, W.; Gottschalk, M. (1992): Melilithführende Paragenesen als Indikatoren für Zwei-Fluid-Phasen-Fluss in der Kontaktaureole der Bufa del Diente Intrusion, NO-Mexiko. 70. Jahrestagung der Deutschen Mineralogischen Gesellschaft (Tübingen 1992), 117.


  • Gottschalk, M. (1997): Internally consistent thermodynamic data for rock forming minerals in the system SiO2-TiO2-Al2O3-Fe2O3-CaO-MgO-FeO-K2O-Na2O-H2O-CO2 : complete set of figures with references. Scientific Technical Report ; 97/06, GeoForschungsZentrum Potsdam, 175-223.


  • Gottschalk, M. (1999): A. Charakterisierung und Thermodynamik von Amphibolen B. Thermodynamik und Kinetik von gesteinsbildenden Phasen. Technische Universität.





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