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Publications

 
(Co) Author: Thomas, R.
  Conference Paper  
2012


2010

  • Badanina, E. V.; Thomas, R.; Syritso, L. F. (2010): Contribution to understanding the genesis of ore-bearing rare-metal granites based on the melt and fluid inclusions study. Asian Current Research on Fluid Inclusions, 3rd Biennial Conference Asian Current Research on Fluid Inclusions (ACROFI III) & XIV International Conference on Thermobarogeochemistry (TBG XIV) (Novosibirsk, Russia 2010), 20-21.
    | EDOC: 15632 | 

  • Badanina, E. V.; Thomas, R.; Syritso, L. F. (2010): Possible mechanisms for the trace elements concentration during the evolution of volatile-saturated granitoid magmas. IMA 2010 - 20th General Meeting of the International Mineralogical Association (Budapest, Hungary 2010), 612.
    | EDOC: 15468 | 

  • Borisova, A. Y.; Thomas, R.; Courtieu, C.; Guillaume, D.; Salvi, S. (2010): Boron, Rare-Metal (Li, Be, V, Zn, Ga, Rb, Sr, Y, Zr, Nb, Cd, Sn, Cs, Ba, REE, Ta, Pb, Th, U) and Metalloid (As, Sb) Concentrations in Melt Inclusions by in-situ Femtosecond LA-ICP-MS: Evidence for Extreme Enrichment and Heterogeneity of Peraluminous Melts. 13th International Conference on Experimental Mineralogy, Petrology, Geochemistry (EMPG) (Toulouse, France 2010).
    | EDOC: 15281 | 

  • Lukkari, S.; Thomas, R. (2010): The presence of two mutually immiscible melts during the late-stage crystallization of the Kymi topaz granite stock, Finland: evidence from melt and fluid inclusions. IMA 2010 - 20th General Meeting of the International Mineralogical Association (Budapest, Hungary 2010), 524.
    | EDOC: 15466 | 

  • Thomas, R.; Davidson, P. (2010): Fluid and melt inclusion: windows to hidden pegmatite-forming processes. IMA 2010 - 20th General Meeting of the International Mineralogical Association (Budapest, Hungary 2010), 604.
    | EDOC: 15467 | 


2009


2008

  • Badanina, E. V.; Syritso, L. F.; Thomas, R. (2008): Melt inclusions are the key for improvement of genetic conceptions for ore-bearing rare metal granites. Proceedings, 2nd Meeting of Asian current Research on Fluid Inclusions - ACROFI-2 (Kharagpur, India 2008), 19-21.
    | EDOC: 15300 | 

  • Badanina, E. V.; Tolmacheva, E. V.; Syritso, L. F.; Thomas, R.; Volkova, E. V. (2008): Reconstruction of mineral forming environments and formation conditions of volcano-plutonic association Sherlovaya Gora ore unit in East Transbaikalia: a case of melt and fluid inclusions in quartz. 13th All-Russian conference on thermobarogeochemistry in conjunction with the 4th APIFIS symposium (Moscow, Russia 2008), 78-81.
    | EDOC: 12256 | 


  • Thomas, R.; Davidson, P. (2008): Water and melt/melt immiscibility, the essential components in the formation of pegmatites. 13th All-Russian conference on thermobarogeochemistry in conjunction with the 4th APIFIS symposium (Moscow, Russia 2008), 176-179.
    | EDOC: 12257 | 


2007

  • Thomas, R.; Davidson, P. (2007): The formation of granitic pegmatites from the viewüoint of melt and fluid inclusions and new experimental work. 'Granitic Pegmatites : the State of the Art' International Symposium (Porto, Portugal 2007), 13-16.
    | EDOC: 9826 | 



2006


  • Naumov, V.; Kamenetsky, V.; Thomas, R. (2006): A record of alkali silicate-sulphate melts trapped as inclusions in chromium diopside (Inagly deposit, Yakutia, Russia).. 1st Meeting Asian Current Research on Fluid Inclusions ( (ACROFI I) (Nanjing 2006), 148-149.
    | EDOC: 8831 | 


  • Thomas, R. (2006): Progress in the determination of water in glasses and melt inclusions with Raman spectroscopy.. 1st Meeting Asian Current Research on Fluid Inclusions ( (ACROFI I) (Nanjing 2006), 227-229.
    | EDOC: 8832 | 


  • Veksler, I. V.; Schmidt, C.; Thomas, R. (2006): Phase equilibria in the peralkaline portion of the Na2O-K2O-Al2O3-SiO2-H2O system up to 1.2 GPa. AGU, GS, MAS, MSA, SEG, and UGM Joint Assembly (Baltimore, Maryland 2006).
    | EDOC: 9175 | 

2005

  • Rickers, K.; Thomas, R.; Heinrich, W. (2005): The chemical evolution of a water-, B- and F-rich granite-pegmatite system related to a Sn-W mineralization: a melt/fluid inclusion study. 18th European Current Research on Fluid Inclusions (ECROFI) (Siena 2005).
    | EDOC: 7555 | 

  • Romer, R. L.; Thomas, R. (2005): U-Pb dating of micro-inclusions: The age of the Ehrenfriedersdorf tin deposit (Erzgebirge, Germany).. Mineral Deposit Research: Meeting the Global Challenge : Proceedings of the Eighth Biennial SGA Meeting, Beijing, China, 18 - 21 August 2005, 8th Biennial SGA Meeting (Beijing, China 2005), 817-820.
    | EDOC: 7780 | 


  • Veksler, I. V.; Thomas, R.; Schmidt, C. (2005): Phase equilibria in the peralkaline portion of the system Na2O-K2O-Al2O3-SiO2-H2O up to 1.2 Gpa. PERALK 2005, Workshop on Peralkaline Rocks (Tübingen 2005).
    | EDOC: 7587 | 

2004





  • Rickers, K.; Thomas, R.; Heinrich, W. (2004): The chemical evolution of a magmatic-hydrothermal system related to a Sn-W mineralisation. 14th Annual Goldschmidt Conference (Copenhagen, Denmark 2004).
    | EDOC: 6081 | 

  • Rickers, K.; Thomas, R.; Heinrich, W. (2004): The magmatic-hydrothermal evolution of a water, B- and F-rich granite-pegmatite system: a melt/fluid inclusion study. Geological Society of America Annual Meeting: Geoscience in a Changing World (Denver 2004), 16-10.
    | EDOC: 6080 | 

  • Thomas, R.; Förster, H.-J.; Rickers, K.; Webster, J. D. (2004): Formation of extreme F-rich hydrous melt fractions and hydrothermal fluids during differentiation of highly evolved tin-granite magmas: a complex melt/fluid inclusion study. 14th Annual Goldschmidt Conference (Copenhagen, Denmark 2004).
    | EDOC: 6121 | 

  • Thomas, R.; Schmidt, C.; Heinrich, W. (2004): Boron Speciation in Aqueous Fluids at 22 to 600°C and 0.1 to 3000 MPa. 10th International Symposium on Experimental Mineralogy, Petrology and Geochemistry (Frankfurt/Main 2004), S110.
    | EDOC: 5187 | 

2003

  • Rickers, K.; Thomas, R.; Heinrich, W. (2003): Chemical evolution of a pegmatite-hydrothermal system: results from SRXRF, EMPA and Raman analyses of single melt and fluid inclusions. 17th European Current Research on Fluid Inclusions (ECROFI) (Budapest, Ungarn 2003), 167-168.
    | EDOC: 6159 | 

  • Rickers, K.; Thomas, R.; Heinrich, W. (2003): SR XRF trace element analysis of single melt and fluid inclusions: results from the Ehrenfriedersdorf Complex, Germany. 81. Jahrestagung der Deutschen Mineralogischen Gesellschaft (Bochum 2003), 159.
    | EDOC: 3834 | 

2002



  • Badanina, E. V.; Thomas, R.; Veksler, I. V. (2002): Melt evolution in Li-F granites as revealed by quartz-hosted melt inclusions (Orlovka massif, Russia). Abstracts of the 12th annual V. M. Goldschmidt conference, 12th Annual V. M. Goldschmidt Conference (Davos, Switzerland, 2002), A43.
    | EDOC: 7596 | 



  • Rickers, K.; Thomas, R.; Heinrich, W. (2002): In-situ synchrotron radiation XRF microanalysis of trace elements in pegmatitic melt and fluid inclusions in quartz. 8th Biennial Pan-American Conference on Research on Fluid Inclusions (PACROFI) (Halifax 2002), 85-87.
    | EDOC: 3331 | 

  • Rickers, K.; Thomas, R.; Heinrich, W. (2002): Trace element analysis of individual synthetic and natural fluid inclusions with synchrotron radiation XRF. 80. Jahrestagung der Deutschen Mineralogischen Gesellschaft (Hamburg 2002), 137.
    | EDOC: 3330 | 

  • Thomas, R.; Badanina, E. V.; Veksler, I. V. (2002): Extreme boron enrichment in granitic melt revealed by melt inclusions from Malkhan pegmatite, Russia. 8th Biennial Pan-American Conference on Research on Fluid Inclusions (PACROFI) (Halifax, Canada 2002), 106-107.
    | EDOC: 7600 | 

  • Thomas, R.; Förster, H.-J.; Heinrich, W. (2002): The behavior of boron in peraluminous granite-pegmatite systems and associated hydrothermal solutions: A melt and fluid inclusion study. 8th Biennial Pan-American Conference on Research on Fluid Inclusions (PACROFI) (Halifax 2002).
    | EDOC: 3001 | 

  • Veksler, I. V.; Badanina, E. V.; Thomas, R. (2002): Experimental evidence of the role of liquid immiscibility in evolution of granitic pegmatites and Li-F granites. Abstracts of the 12th annual V. M. Goldschmidt conference, 12th Annual V. M. Goldschmidt Conference (Davos, Switzerland, 2002), A803.
    | EDOC: 7599 | 

2001



  • Rickers, K.; Thomas, R.; Heinrich, W. (2001): Element distribution in immiscible pegmatite melts and coexisting fluids determined by synchrotron radiation XRF. 79. Jahrestagung der Deutschen Mineralogischen Gesellschaft (Potsdam 2001).
    | EDOC: 2458 | 

  • Thomas, R. (2001): Quantitative determination of boron in fluid and melt inclusions using Raman spectroscopy. Goldschmidt Conference 2001.
    | EDOC: 2863 | 


  • Veksler, I. V.; Thomas, R. (2001): Phase equilibria, mineral-melt and fluid-melt element partitioning in the haplopegmatite system. Goldschmidt Conference 2001.
    | EDOC: 2864 | 

  • Veksler, I. V.; Thomas, R.; Nielsen, T. F. D. (2001): Boron and carbon in Highly evolved magmatic systems. Accumulation in residues and fractionation between immiscible melts and fluids. European Union of Geosciences - EUG XI Meeting (Strasbourg 2001).
    | EDOC: 2865 | 


2000

  • Haapala, I.; Thomas, R. (2000): Melt inclusions in quartz and topaz of the topaz granite from Eurojoki, Finland. Jour. Chech. Geol. Soc., IGCP - 373 Rapakivi Granites and Associated Mineralization in Finland. Field Conference.
    | EDOC: 1882 | 

  • Lurrari, S.; Thomas, R. (2000): Magmatic evolution of the Kymi topaz-bearing granaite: A melt inclusion study. IGCP - 373 Rapakivi Granites and Associated Mineralization in Finland. Field Conference.
    | EDOC: 1881 | 


  • Thomas, R. (2000): Determination of boron in fluid- and melt inclusions using Raman spectroscopy. DFG - 4. wiss. Koll. im SPP.
    | EDOC: 2867 | 

  • Thomas, R.; Heinrich, W. (2000): Das Gleichgewicht zweier unmischbarer pegmatitischer Schmelzen mit ihrem Dampf: Vom geschlossenen zum offenen System. 78. Jahrestagung der Deutschen Mineralogischen Gesellschaft (Heidelberg 2000), 213.
    | EDOC: 1883 | 

  • Thomas, R.; Webster, J. D.; Heinrich, W. (2000): Melt inclusions in pegmatite quartz: Complete miscibility between silicate melts and hydrous fluids at low pressure. 8th International Symposium on Experimental Mineralogy, Petrology and Geochemistry (Bergamo 2000).
    | EDOC: 1880 | 


1999

  • Chovan, M.; Lüders, V.; Hurai, V. (1999): Fluid inclusions and C,O-isotope constraints on the origin of granodiorite-hosted Sb-As-Au-W deposit at Dúbrava (Nízke Tatry Mts, Western Carpathians. European Current Research On Fluid Inclusions, 71-72.
    | EDOC: 464 | 

  • Hagemann, S. G.; Lüders, V. (1999): Antimony-gold mineralization at the epizonal Wiluna lode-gold deposits, Western Australia: Infrared micro- thermometric constraints on the P-T-X conditions of stibnite mineralization. European Current Research On Fluid Inclusions, 140-142.
    | EDOC: 456 | 



  • Thomas, R.; Webster, J. D.; Heinrich, W. (1999): Melt inclusions in pegmatite quartz: Complete miscibility between silicate melts and hydrous fluids at low pressure. 3. wiss. Kolloquium im SPP Bildung, Transport und Differenzierung von Silikatschmelzen.
    | EDOC: 1879 | 


1997



  • Seifert, W.; Thomas, R. (1997): Rhyolitische Schmelzeinschlüsse in Phänokristallen rezenter Andesite. DMG, Beiheft zu European Journal of Mineralogy, 328.
    | EDOC: 1920 | 

  • Thomas, R. (1997): Determination of the water content in melt inclusions of granitic rocks: Comparison of results obtained from microthermometry and microprobe analyses. XIV. ECROFI, 319-320.
    | EDOC: 1612 | 

1996

  • Thomas, R. (1996): A link between melt inclusion studies and experimental petrology: Exemplified by investigations on granitic rocks from the Erzgebirge, Germany. PACROFI VI, p. 138.
    | EDOC: 1581 | 

  • Thomas, R. (1996): Characteristics of pegmatitic magma produced by low-pressure crystallization of granites in the Erzgebirge, Germany: A melt and fluid inclusion study. GAC-MAC Joint Annual Meeting, A 95.
    | EDOC: 1580 | 



1995


  • Rhede, D.; Thomas, R. (1995): Microprobe analysis os silicate melt inclusions in quartz from "Stockscheider" pegmatite at Ehrenfriedersdorf, Erzgebirge, Germany. XIII. ECROFI Symp., 207-208.
    | EDOC: 1556 | 

  • Thomas, R. (1995): Assessment of water content in granitic melts using melt inclusion homogenization data: Method - results - problems. III. Hutton Symposium, 145-146.
    | EDOC: 1560 | 

1994

  • Seifert, W.; Thomas, R. (1994): Der Polzenit vom Zeughausgang: Ein Beitrag zu Fragen der Entmischung von Silikat- und Karbonat-Schmelzen.
    | EDOC: 1534 | 



  • Thomas, R. (1994): Abschätzung des Wassergehaltes F-reicher granitischer Schmelzen aus Einschlußdaten.
    | EDOC: 1542 | 



1993



  • Thomas, R. (1993): Abschätzung des Wassergehaltes granitischer Schmelzen aus Einschlußdaten. 6. DFG-SPP Kolloquium KTB.
    | EDOC: 1506 | 

  • Thomas, R. (1993): Melt inclusions - What can we learn? Archiwum Mineralogiczne (A Journal of Geochemistry, Mineralogy and Petrology). ECROFI XII, 216-217.
    | EDOC: 1508 | 

  • Thomas, R. (1993): Thermometrische Untersuchungen an Graniten von Bornholm. Internationale Exkursions- und Vortragstagung der GGW.
    | EDOC: 1509 | 

  • Thomas, R. (1993): Welche Rolle spielt der "Wasserverlust" durch Diffusion bei den thermometrischen Untersuchungen an Schmelzeinschlüssen?. 2. Österreichisches Fluid-Info Treffen.
    | EDOC: 1510 | 


1992


  • Frischbutter, A.; Feldmann, K.; Hänisch, M.; Thomas, R. (1992): Pre-Hercynian granitic magmatism on the northern border of the Bohemian Massif. Proceedings of the 1st International Congress on the Bohemian Massif, 1st International Congress on the Bohemian Massif (Prag 1988), 82-88.
    | EDOC: 4398 | 



  • Seltmann, R.; Thomas, R. (1992): Hochfraktionierte Subvulkanite des spätvariszischen Extensionsregimes im Erzgebirge und Kaiserwald. 8. Rundgespräch "Geodynamik des europäischen Variszikums".
    | EDOC: 1480 | 

  • Thomas, R. (1992): Ein neues thermoanalytisches Verfahren zur Bestimmung der charakteristischen Temperaturen granitoider Schmelzen aus Einschlußdaten. 5. DFG-SPP-Kolloquium KTB.
    | EDOC: 1485 | 

  • Thomas, R. (1992): Estimation of the viscosity and the water content of silicate melts from inclusion data. 8. Rundgespräch "Geodynamik des europäischen Variszikums".
    | EDOC: 1487 | 

  • Thomas, R. (1992): Results of investigations on melt inclusions in various magmatic rocks from the northern border of the Bohemian Massif. 1st International Conference on the Bohemian Massif (Prague 1992), 298-306.
    | EDOC: 12223 | 

  • Thomas, R. (1992): Zur Petrogenese granitischer Gesteine: Ergebnisse aus der Sicht von Untersuchungen an silikatischen Schmelzeinschlüssen (Erzgebirge-Fichtelgebirge-Oberpfalz); Münchberger Gneismasse und ihr geologischer Rahmen. Vortrags- und Posterveranstaltung der GGW.
    | EDOC: 1486 | 

  • Ziemann, M. A.; Thomas, R. (1992): Thermobarometrische und Mikro-Raman-Untersuchungen an Gas- und Schmelzeinschlüssen im Sillimanit (Reinbolt Hills/Ostantarktis):. 304.
    | EDOC: 1488 | 

1991


  • Kämpf, H.; Thomas, R.; Fengel, M. (1991): Besteht ein Zusammenhang zwischen dem tertiären Vulkanismus und der Bildung der Fluoritgänge Jilove bei Decin?. Paläovulkanismus im östlichen Deutschland, Vortrags- und Exkursionstagung (Mönchenfrei, Germany 1991).
    | EDOC: 19047 | 

  • Seltmann, R.; Thomas, R. (1991): Melt and fluid inclusions as genetical indicators of magmatic breccias in the Erzgebirge and Kaiserwald regions. Gemeinschaftstagung der Deutschen Mineralogischen Gesellschaft (DMG) und der Österreichischen Mineralogischen Gesellschaft (ÖMG) (Salzburg, Austria 1991).
    | EDOC: 19037 | 


  • Thomas, R. (1991): Abschätzung der Kristallisationstemperatur magmatischer Schmelzen. Gemeinschaftstagung der Deutschen Mineralogischen Gesellschaft (DMG) und der Österreichischen Mineralogischen Gesellschaft (ÖMG) (Salzburg, Austria 1991).
    | EDOC: 19038 | 

  • Thomas, R. (1991): Schmelzeinschlüsse in Mineralen des Kornerupin-haltigen Gesteins von Waldheim (Sachsen). Gemeinschaftstagung der Deutschen Mineralogischen Gesellschaft (DMG) und der Österreichischen Mineralogischen Gesellschaft (ÖMG) (Salzburg, Austria 1991).
    | EDOC: 19040 | 

  • Thomas, R. (1991): Topas: Gitterbau - Chemismus - Thermometrie. Internationales Friedrich-August-Breithaupt-Kolloquium (Freiberg, Germany 1991).
    | EDOC: 19042 | 

  • Thomas, R. (1991): Viskosität granitischer und rhyolitischer Schmelzen. Paläovulkanismus im östlichen Deutschland, Vortrags- und Exkursionstagung (Mönchenfrei, Germany 1991).
    | EDOC: 19045 | 

  • Thomas, R.; Benek, R. (1991): Zusammenhänge zwischen variszischem Plutonismus und Vulkanismus an der Wende Karbon/Perm im Erzgebirge. Paläovulkanismus im östlichen Deutschland, Vortrags- und Exkursionstagung (Mönchenfrei, Germany 1991).
    | EDOC: 19044 | 

  • Thomas, R.; Müller, H.-J.; Raab, S. (1991): Ergebnisse der thermobarometrischen Untersuchungen und der Hochdruck-Quenching-Experimente an Schmelzeinschlüssen in Mineralen granitoider Gesteine. Gemeinschaftstagung der Deutschen Mineralogischen Gesellschaft (DMG) und der Österreichischen Mineralogischen Gesellschaft (ÖMG) (Salzburg, Austria 1991).
    | EDOC: 19039 | 

  • Thomas, R.; Ziemann, M.; Hofmann, J. (1991): Ergebnisse der thermobarometrischen und RAMAN-mikrospektrometrischen Untersuchungen an Schmelz- und Gaseinschlüssen im Sillimanit (Reinbold-Island/Ost-Antarktika). Gemeinschaftstagung der Deutschen Mineralogischen Gesellschaft (DMG) und der Österreichischen Mineralogischen Gesellschaft (ÖMG) (Salzburg, Austria 1991).
    | EDOC: 19041 | 

1989

  • Förster, H.-J.; Tischendorf, G.; Thomas, R. (1989): Geochemical and physicochemical comparison of Precambrian and Phanerozoic tin-specialized granitic rocks - The Proterozoic anorogenic rapakivi granites of Finland and the Hercynian late orogenic granite complexes of the Erzgebirge, GDR. International Symposium of Precambrian Granitoids (Helsinki, Finland 1989), 52.
    | EDOC: 19551 | 

  • Thomas, R. (1989): Thermobarometric results on melt and fluid inclusions in granitic rocks. Workshop 'Fluids in Geological Processes' (Bratislava 1989).
    | EDOC: 18343 | 


1988

  • Frischbutter, A.; Feldmann, K.; Hänisch, M.; Thomas, R. (1988): Pre-Hercynian granitic magmatism on the northern border of the Bohemian massif. Proceedings of the 1st International Conference on the Bohemian Massif, 1st International Conference on the Bohemian Massif (Prague 1988), 82-88.
    | EDOC: 6589 | 


  • Seltmann, R.; Bankwitz, P.; Thomas, R. (1988): Metallogenetic position of breccia-related granite bodies and tin ore deposits at the north-western border of the Bohemian Massif. Proceedings of the 1st International Conference on the Bohemian Massif, 1st International Conference on the Bohemian Massif (Prague 1988), 257-268.
    | EDOC: 12209 | 

  • Thomas, R. (1988): Results of investigations on melt inclusions in various magmatic rocks from the northern border of the Bohemian Massif. Proceedings of the 1st International Conference on the Bohemian Massif, 1st International Conference on the Bohemian Massif (Prague 1988), 298-306.
    | EDOC: 12210 | 

1987

  • Schmidt, W.; Thomas, R. (1987): Scheme of the genesis of Nb-Ta-pegmatites outlined by the study of inclusions. Beitrag der DDR zur geowissenschaftlichen Erforschung von Gebieten außerhalb von Europa (Köthen, Germany 1987).
    | EDOC: 19048 | 

1984

  • Dahm, K.-P.; Thomas, R. (1984): Eine neue Modellvorstellung zur Genese von Zinnlagerstätten im Erzgebirge, DDR (Quarz-Kassiterit-Formation). 27. I.G.C. Mezhdunarodnyy Geologicheskiy Kongress (Moscow, USSR 1984).
    | EDOC: 19022 | 



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