Wordmark GFZ Potsdam

Publications

 
(Co) Author: Franz, G.
(since 1998) [ All ]

































  • Hahn, A.; Franz, G.; Rhede, D. (2007): Reaction textures of allanite in metagranitoids: A sub-micrometer insight in REE-mobility. Geochimica et Cosmochimica Acta, 71, 15, Suppl. 1, A369.














  • Franz, G.; Liebscher, A. (2004): Physical and chemical properties of the epidote minerals - An introduction. Reviews in Mineralogy and Geochemistry, 56, 1-82.












  • Franz, G.; Lucassen, F. (2001): Comment on the paper "Puncoviscana folded belt in northwestern Argentina: testimony of Late Proterozoic Rodinia fragmentation and pre-Gondwana collisional episodes" by Omarini et al.. International Journal of Earth Sciences, 90, 4, 890-893.

  • Goerne, G. von; Franz, G.; Heinrich, W. (2001): Synthesis of tourmaline solid solutions in the system Na2O-MgO-Al2O3-SiO2-B2O3-H2O-HCl and the distribution of Na between tourmaline and fluid. Contributions to Mineralogy and Petrology, 141, 2, 160-173.





  • Kasemann, S. A.; Erzinger, J.; Franz, G. (2000): Boron recycling in the continental crust of the Central Andes from Palaezoic to Mesozoic, NW Argentina. Contributions to Mineralogy and Petrology, 140, 3, 328-343.







  • Franz, G.; Lucassen, F.; Trumbull, R. B.; Viramonte, J.; Wilke, H.-G. (2000): The evolution of a continental margin from a geochemical and petrological point of view. The Central Andes (18°S - 26°S). In: Miller, H. and Hervé, F. (eds,) Geoscientific Cooperation with Latin America. Zeitschrift für Angewandte Geologie, Sonderheft 1, 317-322.

  Book  



  • Oncken, O.; Chong, G.; Franz, G.; Giese, P.; Götze, H.-J.; Ramos, V. A.; Strecker, M. R.; Wigger, P. (Ed.) (2006): The Andes - Active Subduction Orogeny / (Ed.), Frontiers in earth sciences, Springer, 568 S. + 1 DVD.




  • Lucassen, F.; Franz, G.; Romer, R. L.; Dulski, P. (2011): Late Mesozoic to Quaternary intraplate magmatism and its relation to the Neoproterozoic lithosphere in NE Africa - New data from lower-crustal and mantle xenoliths from the Bayuda volcanic field, Sudan. - In: Beccaluva, L.; Bianchini, G.; Wilson, M. (Eds.), Volcanism and Evolution of the African Lithosphere, Geological Society of America, 1-24.














  • Kukowski, N.; Oncken, O. (2006): Subduction Erosion - the 'Normal' mode of fore-arc material transfer along the Chilean margin ?. - In: Oncken, O.; Chong, G.; Franz, G.; Giese, P.; Götze, H.-J.; Ramos, V.; Strecker, M.; Wigger, P. (Eds.), The Andes - Active Subduction Orogeny, Springer, 217-236.

  • Lohrmann, J.; Kukowski, N.; Krawczyk, C. M.; Oncken, O.; Sick, C.; Sobiesiak, M.; Rietbrock, A. (2006): Subduction Channel Evolution in Brittle Fore-Arc Wedges - a Combined Study with Scaled Sandbox Experiments, Seismological and Reflection Seismic Data and Geological Field Evidence. - In: Oncken, O.; Chong, G.; Franz, G.; Giese, P.; Götze, H.-J.; Ramos, V.; Strecker, M.; Wigger, P. (Eds.), The Andes - Active Subduction Orogeny, Springer, 237-262.

  • Melnick, D.; Echtler, H. (2006): Morphotectonic and geologic digital map compilations of the south-central Andes (36°-42°S). - In: Oncken, O.; Chong, G.; Franz, G.; Giese, P.; Götze, H.-J.; Ramos, V. A.; Strecker, M. R.; Wigger, P. (Eds.), The Andes - Active Subduction Orogeny., Springer.

  • Oncken, O.; Hindle, D.; Kley, J.; Elger, K.; Victor, P.; Schemmann, K. (2006): Deformation of the Central Andean Upper Plate System - Facts, Fiction, and Constraints for Plateau Models. - In: Oncken, O.; Chong, G.; Franz, G.; Giese, P.; Götze, H.-J.; Ramos, V.; Strecker, M.; Wigger, P. (Eds.), The Andes - Active Subduction Orogeny, Springer, 3-27.

  • Ranero, C. R.; von Huene, R.; Weinrebe, W.; Reichert, C. (2006): Tectonic Processes along the Chile Convergent Margin. - In: Oncken, O.; Chong, G.; Franz, G.; Giese, P.; Götze, H.-J.; Ramos, V.; Strecker, M.; Wigger, P. (Eds.), The Andes - Active Subduction Orogeny, Springer, 91-121.



  • Schnurr, W. B. W.; Risse, A.; Trumbull, R. B.; Munier, K. (2006): Digital Geological Map of the Southern and Central Puna Plateau, NW Argentina. - In: Oncken, O.; Chong, G.; Franz, G.; Giese, P.; Götze, H.-J.; Ramos, V. A.; Strecker, M. R.; Wigger, P. (Eds.), The Andes - Active Subduction Orogeny, Springer, 563-564.



  • Trumbull, R. B.; Riller, U.; Oncken, O.; Scheuber, E.; Munier, K.; Hongn, F. (2006): The time-space distribution of Cenozoic volcanism in the south-central Andes: a new data compilation and some tectonic implications. - In: Oncken, O.; Chong, G.; Franz, G.; Giese, P.; Götze, H.-J.; Ramos, V. A.; Strecker, M. R.; Wigger, P. (Eds.), The Andes - Active Subduction Orogeny, Springer, 29-43.

  • Vietor, T.; Echtler, H. (2006): Episodic Neogene Southward Growth of the Andean Subduction Orogen between 30°S and 40°S - Plate Motions, Mantle Flow, Climate, and Upper-Plate Structure. - In: Oncken, O.; Chong, G.; Franz, G.; Giese, P.; Götze, H.-J.; Ramos, V.; Strecker, M.; Wigger, P. (Eds.), The Andes - Active Subduction Orogeny, Springer, 375-400.



  • Lucassen, F.; Franz, G. (2005): The early Palaeozoic Orogen in the Central Andes: a non-collisional orogen comparable to the Cenozoic high plateau?. - In: Vaughan, A. P. M.; Leat, P. T.; Pankhurst, R. J. (Eds.), Terrane Processes at the Margins of Gondwana, 257-273.


  • Feenstra, A.; Franz, G. (2004): Regional metamorphism. - In: Selley, R.C.; Cocks, L. R. M.; Plimer, I.R. (Eds.), Encyclopedia of Geology ; 4, Elsevier, 407-413.



  • Liebscher, A.; Franz, G. (2012): Pseudomorphic replacement of zoisite by Fe-rich epidote - An experimental study at 0.5 GPa/500 to 650 °C. 1st European Mineralogical Conference - EMC (Frankfurt/Main, Germany 2012).





  • Lucassen, F.; Franz, G.; Wirth, R. (2010): 3D-view of a reaction front for a dissolution-precipitation reaction - the rutile-titanite reaction. Abstract Book, 88. Jahrestagung der Deutschen Mineralogischen Gesellschaft - From Dust to Dust - (Münster 2010).

  • Lucassen, F.; Koch-Müller, M.; Taran, M.; Franz, G. (2010): Hydrogen incorporation in rutile - evidence from hydrothermal experiments on synthetic single-crystal rutile. Abstract Book, 88. Jahrestagung der Deutschen Mineralogischen Gesellschaft - From Dust to Dust - (Münster 2010), S06-T01.


  • Fischer, S.; Liebscher, A.; Wandrey, M.; Zemke, K.; Franz, G. (2009): Petrological Effects of Injected CO2 on Brine-Saturated Reservoir Sandstone – Preliminary Results of Long-Term Experiments. GeoDresden 2009 : Geologie der Böhmischen Masse - regionale und angewandte Geowissenschaften in Mitteleuropa, GeoDresden (Dresden 2009), 284.


  • Frei, D.; Liebscher, A.; Franz, G.; Wunder, B.; Klemme, S.; Blundy, J. (2008): Trace element partitioning between orthopyroxene and anhydrous silicate melt on the Iherzolite solidus from 1.1 to 3.2 GPa and 1230°C to 1535°C in the model system Na2O-CaO-MgO-Al2O3-SiO2. 86. Jahrestagung der Deutschen Mineralogischen Gesellschaft (Berlin 2008), 591.





  • Dörsam, G.; Liebscher, A.; Wunder, B.; Franz, G. (2007): Structure determination of synthetic Pb2Al2Si2O9, the Al-analogue of the mineral kentrolite (Pb2Mn2Si2O9). 15. Jahrestagung der Deutschen Gesellschaft für Kristallographie (Bremen 2007).


  • Hahn, A.; Franz, G.; Rhede, D. (2007): Dissolution- and reprecipitation textures of allanite in metagranitoids, a submicrometer insight into REE-mobility. Frontiers in Mineral Sciences 2007, 99-100.

  • Lucassen, F.; Franz, G.; Romer, R. L.; Pudlo, D.; Dulski, P. (2007): Nd, Pb, and Sr isotope composition of Late Mesozoic to Quaternary intra - plate magmatism in NE - Africa (Sudan, Egypt): implications for the mantle sources. Vom All zum Kern : Geowissenschaften in Afrika ; Programm & Abstracts, Jahrestagung der Afrikagruppe deutscher Geowissenschaftler (Potsdam 2007), 24.

  • Vasquez, P.; Franz, G.; Glodny, J.; Romer, R. L. (2007): Origin of fayalite granitoids at a continental margin: Trace element and isotopic constraints. 6th International Hutton Symposium - Origin of Granites and Related Rocks (Stellenbosch 2007).



  • Gleißner, P.; Franz, G.; Glodny, J. (2006): Rb-Sr dating of pseudomorphs after lawsonite in greenschist-facies rocks, Tauern Window, Eastern Alps. 84. Jahrestagung der Deutschen Mineralogischen Gesellschaft (DMG) (Hannover 2006).



  • Franz, G.; Lucassen, F. (2005): 600 Ma of crustal evolution in the Central Andes: a site of crustal growth or destruction at an active continental margin?. 6th International Symposium on Andean Geodynamics (Barcelona 2005).


  • Liebscher, A.; Franz, G.; Frei, D.; Münker, C. (2005): P-T-t-x conditions of high-pressure pegmatite formation, Muenchberg Massif, Germany: Evidence from magmatic zoisite. 83. Jahrestagung der Deutschen Mineralogischen Gesellschaft (Aachen 2005), 82.

  • Lucassen, F.; Franz, G.; Wiedicke, M. (2005): Complete recycling of the magmatic arc in Chile (36° - 39°S) – evidence from chemical and isotopic composition of (sub)recent trench sediments.. 6th International Symposium on Andean Geodynamics (Barcelona 2005).



  • Franz, G.; Lucassen, F.; Viramonte, J.; Romer, R. L. (2004): Cretaceous metasomatism of lithospheric mantle: Trace element and isotopic composition of spinel lherzolite xenoliths from NW Argentina.. 14th Annual Goldschmidt Conference (Copenhagen, Denmark 2004), A715.





  • Franz, G.; Lucassen, F. (2003): Changing magma composition in the Late Paleozoic versus Early Mesozoic in the Andes – a stationary versus a moving arc?. 10° Congreso Geologico Chileno (Concepción, Chile 2003).

  • Franz, G.; Lucassen, F. (2003): Early Palaeozoic high-T metamorphism and magmatism in the Central Andes: an analogy to the present high plateau?. 10th Congreso Geológico Chileno (Concepción, Chile 2003).

  • Lucassen, F.; Franz, G.; Viramonte, J.; Romer, R. L. (2003): Sr, Nd, and Pb Isotopic composition of clinopyroxene and temperature and age of mineral equilibria: late Cretaceous mantle xenoliths from the Central Andes.. 4th South American Symposium on Isotope Geology (Salvador, Brazil 2003), 589-592.





  • Vasquez Illanes, P.; Franz, G.; Lucassen, F.; Figueroa, O. (2002): Mineral composition variations as effect of contact metamorphism in the metapelites of the Eastern Series, Nahuelbuta Mountains, South-Central Chile.. 5th International Symposium on Andean Geodynamics (ISAG) (Toulouse 2002), 677-680.




  • 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).


  • Lucassen, F.; Franz, G.; Trumbull, R. B.; Romer, R. L.; Velasquez, P.; Creixell, C. (2001): Sr, Nd, Pb - isotopic and geochemical composition of metasedimentary and magmatic rocks of the late Paleozoic and Mesozoic basement in Chile and W Argentina (36°30-40'S; 70°30'-73°W) - implications for the source regions of the pre-Cenozoic basement. III. South American Symposium on Isotope Geology.

  • Rosner, M.; Erzinger, J.; Franz, G. (2001): Boron as a tracer for material transfer from the subducted slab to arc volcanics in the Central Volcanic Zone of the Andes. 79. Jahrestagung der Deutschen Mineralogischen Gesellschaft (Potsdam 2001), 157.

  • Rosner, M.; Erzinger, J.; Franz, G. (2001): Slab-related Boron Isotope Signatures in arc Volcanic Rocks from the Central Volcanic Zone (CVZ) of the Andes. AGU 2001 Fall Meeting (San Francisco 2001).

















  • Goerne, G. von; Franz, G.; Heinrich, W. (1998): Tourmaline - a monitor for fluid composition in rocks. 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.






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