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Dr. Andreas Audétat

Dr. Andreas Audétat Dr. Andreas Audétat
Dr. Andreas Audétat

Fakultät für Biologie, Chemie und Geowissenschaften / Forschungseinrichtungen
Bayerisches Geoinstitut


Berufserfahrung

Since 2007Academic Advisor, Bayerisches Geoinstitut, Germany
20042007Research Associate, Bayerisches Geoinstitut, Germany
20012004Research Scientist, Universität Tübingen, Germany
19992001Research Scientist, Virginia Tech, USA

Ausbildung

1999

Ph.D. (Mineral Resources), ETH Zürich, Switzerland

1995

B.Sc. (Mineralogy and Petrology), ETH Zürich, Switzerland

Auszeichnungen und andere Verantwortlichkeiten

2014

International Exchange Lecturer 2015; Society of Economic Geologists

2010Fellow of the Society of Economic Geologists
2006Science Price, University of Bayreuth
2003Paul Niggli Medal
2000ETH silver medal
Dr. Andreas Audétat

Fakultät für Biologie, Chemie und Geowissenschaften / Forschungseinrichtungen
Bayerisches Geoinstitut


  • Formation of magmatic-hydrothermal ore deposits
  • Melt inclusions, fluid inclusions
  • Experimental geochemistry and petrology
  • Thermobarometry of felsic magma systems
  • LA-ICP-MS analysis
Dr. Andreas Audétat

Fakultät für Biologie, Chemie und Geowissenschaften / Forschungseinrichtungen
Bayerisches Geoinstitut


Ausgewählte Publikationen

2017

Audétat, Andreas; Li, Wanting
The genesis of Climax-type porphyry Mo deposits : Insights from fluid inclusions and melt inclu ...
In: Ore Geology Reviews Bd. 88 (2017) . - S. 436-460
doi:10.1016/j.oregeorev.2017.05.018 ...

Arató, Róbert; Audétat, Andreas
Experimental calibration of a new oxybarometer for silicic magmas based on vanadium partitionin ...
In: Geochimica et Cosmochimica Acta Bd. 209 (2017) . - S. 284-295
doi:10.1016/j.gca.2017.04.020 ...

Arató, Róbert; Audétat, Andreas
Vanadium magnetite–melt oxybarometry of natural, silicic magmas : a comparison of various oxyba ...
In: Contributions to Mineralogy and Petrology Bd. 172 (2017) . - S. No. 52
doi:10.1007/s00410-017-1369-6 ...

Guo, Haihao; Audétat, Andreas
Transfer of volatiles and metals from mafic to felsic magmas in composite magma chambers : An e ...
In: Geochimica et Cosmochimica Acta Bd. 198 (2017) . - S. 360-378
doi:10.1016/j.gca.2016.11.029 ...

Zhang, Daohan; Audétat, Andreas
Chemistry, mineralogy and crystallization conditions of porphyry Mo-forming magmas at Urad–Hend ...
In: Journal of Petrology Bd. 58 (2017) Heft 2. - S. 277-296
doi:10.1093/petrology/egx016 ...

Zhang, Daohan; Audétat, Andreas
What caused the formation of the giant Bingham Canyon porphyry Cu-Mo-Au deposit? : Insights fro ...
In: Economic Geology Bd. 112 (2017) Heft 2. - S. 221-244
doi:10.2113/econgeo.112.2.221 ...

2015

Li, Yuan; Audétat, Andreas
Effects of temperature, silicate melt composition, and oxygen fugacity on the partitioning of V ...
In: Geochimica et Cosmochimica Acta Bd. 162 (2015) . - S. 25-45
doi:10.1016/j.gca.2015.04.036 ...

Audétat, Andreas
Compositional Evolution and Formation Conditions of Magmas and Fluids Related to Porphyry Mo Mi ...
In: Journal of Petrology Bd. 56 (2015) Heft 8. - S. 1519 -1546
doi:10.1093/petrology/egv044 ...

Li, Wanting; Audétat, Andreas; Zhang, Jun
The role of evaporites in the formation of magnetite-apatite deposits along the Middle and Lowe ...
In: Ore Geology Reviews Bd. 67 (2015) . - S. 264-278
doi:10.1016/j.oregeorev.2014.12.003 ...

Liu, Xingcheng; Xiong, Xiaolin; Audétat, Andreas; Li, Yuan
Partitioning of Cu between mafic minerals, Fe–Ti oxides and intermediate to felsic melts
In: Geochimica et Cosmochimica Acta Bd. 151 (2015) . - S. 86-102
doi:10.1016/j.gca.2014.12.010 ...

Audétat, Andreas; Garbe-Schönberg, Dieter; Kronz, Andreas; Pettke, Thomas; Rusk, Brian; Donovan, John J.; Lowers, Heather A.
Characterisation of a Natural Quartz Crystal as a Reference Material for Microanalytical Determ ...
In: Geostandards and Geoanalytical Research Bd. 39 (2015) Heft 2. - S. 171-184
doi:10.1111/j.1751-908X.2014.00309.x ...

2014

Sun, Wei; Audétat, Andreas; Dolejš, David
Solubility of molybdenite in hydrous granitic melts at 800 degrees C, 100-200 MPa
In: Geochimica et Cosmochimica Acta Bd. 131 (2014) . - S. 393-401
doi:10.1016/j.gca.2013.12.028 ...

Liu, Xingcheng; Xiong, Xiaolin; Audétat, Andreas; Li, Yuan; Song, Maoshuang; Sun, Weidong; Li, Li; Ding, Xing
Partitioning of copper between olivine, orthopyroxene, clinopyroxene, spinel, garnet and silica ...
In: Geochimica et Cosmochimica Acta Bd. 125 (2014) . - S. 1-22
doi:10.1016/j.gca.2013.09.039 ...

Kularatne, Kanchana; Audétat, Andreas
Rutile solubility in hydrous rhyolite melts at 750-900 °C and 2 kbar, with application to titan ...
In: Geochimica et Cosmochimica Acta Bd. 125 (2014) . - S. 196-209
doi:10.1016/j.gca.2013.10.020 ...

Audétat, Andreas; Lowenstern, J. B.
Melt inclusions
Geochemistry of Mineral Deposits
Hrsg.: Scott, S D; Turekian, K K
Amsterdam : Elsevier, 2014. - S. 143-173 . - (Treatise on Geochemistry; 13)

2013

Bernini, Diego; Audétat, Andreas; Dolejš, David; Keppler, Hans
Zircon solubility in aqueous fluids at high temperatures and pressures
In: Geochimica et Cosmochimica Acta Bd. 119 (2013) . - S. 178-187
doi:10.1016/j.gca.2013.05.018 ...

Li, Yuan; Audétat, Andreas
Gold solubility and partitioning between sulfide liquid, monosulfide solid solution and hydrous ...
In: Geochimica et Cosmochimica Acta Bd. 118 (2013) . - S. 247-262
doi:10.1016/j.gca.2013.05.014 ...

Bali, Enikő; Audétat, Andreas; Keppler, Hans
Water and hydrogen are immiscible in Earth's mantle
In: Nature Bd. 495 (2013) Heft 7440. - S. 220-222
doi:10.1038/nature11908 ...

Lerchbaumer, Linda; Audétat, Andreas
The metal content of silicate melts and aqueous fluids in subeconomically Mo-mineralized granit ...
In: Economic Geology Bd. 108 (2013) Heft 5. - S. 987-1013
doi:10.2113/econgeo.108.5.987 ...

Audétat, Andreas
Origin of Ti-rich rims in quartz phenocrysts from the Upper Bandelier Tuff and the Tunnel Sprin ...
In: Chemical Geology Bd. 360-361 (2013) . - S. 99-104
doi:10.1016/j.chemgeo.2013.10.015 ...

2012

Lerchbaumer, Linda; Audétat, Andreas
High Cu concentrations in vapor-type fluid inclusions : an artifact?
In: Geochimica et Cosmochimica Acta Bd. 88 (2012) . - S. 255-274
doi:10.1016/j.gca.2012.04.033 ...

Audétat, Andreas; Simon, Adam C.
Magmatic controls on porphyry copper genesis
Geology and Genesis of Major Copper Deposits and Districts of the World : a Tribute to Richard H. Sillitoe
Littleton, Colo. : Society of Economic Geologists, 2012. - S. 553-572 . - (Special publication / Society of Economic Geologists; 16)

Bali, Enikő; Keppler, Hans; Audétat, Andreas
The mobility of W and Mo in subduction zone fluids and the Mo-W-Th-U systematics of island arc ...
In: Earth and Planetary Science Letters Bd. 351-352 (2012) . - S. 195-207
doi:10.1016/j.epsl.2012.07.032 ...

Mann, Ute; Frost, Daniel J.; Rubie, David C.; Becker, Harry; Audétat, Andreas
Partitioning of Ru, Rh, Pd, Re, Ir and Pt between liquid metal and silicate at high pressures a ...
In: Geochimica et Cosmochimica Acta Bd. 84 (2012) . - S. 593-613
doi:10.1016/j.gca.2012.01.026 ...

Li, Yuan; Audétat, Andreas
Partitioning of V, Mn, Co, Ni, Cu, Zn, As, Mo, Ag, Sn, Sb, W, Au, Pb, and Bi between sulfide ph ...
In: Earth and Planetary Science Letters Bd. 355-356 (2012) . - S. 327-340
doi:10.1016/j.epsl.2012.08.008 ...

Lerchbaumer, Linda; Audétat, Andreas
The quartz capsule : a new method to avoid alloying problems with noble-metal capsules in hydro ...
In: European Journal of Mineralogy Bd. 24 (2012) Heft 4. - S. 683-693
doi:10.1127/0935-1221/2012/0024-2216 ...

Pettke, Thomas; Oberli, Felix; Audétat, Andreas; Guillong, Marcel; Simon, Adam C.; Hanley, Jacob J.; Klemm, Leonhard M.
Recent developments in element concentration and isotope ratio analysis of individual fluid inc ...
In: Ore Geology Reviews Bd. 44 (2012) . - S. 10-38
doi:10.1016/j.oregeorev.2011.11.001 ...

Zhang, Li; Audétat, Andreas; Dolejš, David
Solubility of molybdenite (MoS₂) in aqueous fluids at 600-800 °C, 200 MPa : a synthetic fluid i ...
In: Geochimica et Cosmochimica Acta Bd. 77 (2012) . - S. 175-185
doi:10.1016/j.gca.2011.11.015 ...

Tan, Jun; Wei, Junhao; Audétat, Andreas; Pettke, Thomas
Source of metals in the Guocheng gold deposit, Jiaodong Peninsula, North China Craton : link to ...
In: Ore Geology Reviews Bd. 48 (2012) . - S. 70-87
doi:10.1016/j.oregeorev.2012.02.008 ...

Huang, Ruifang; Audétat, Andreas
The titanium-in-quartz (TitaniQ) thermobarometer : a critical examination and re-calibration
In: Geochimica et Cosmochimica Acta Bd. 84 (2012) . - S. 75-89
doi:10.1016/j.gca.2012.01.009 ...

2011

Bali, Enikő; Audétat, Andreas; Keppler, Hans
The mobility of U and Th in subduction zone fluids : an indicator of oxygen fugacity and fluid ...
In: Contributions to Mineralogy and Petrology Bd. 161 (2011) Heft 4. - S. 597-613
doi:10.1007/s00410-010-0552-9 ...

Audétat, Andreas; Dolejš, David; Lowenstern, Jacob B.
Molybdenite saturation in silicic magmas : occurrence and petrological implications
In: Journal of Petrology Bd. 52 (2011) Heft 5. - S. 891-904
doi:10.1093/petrology/egr008 ...

Xiong, Xiaolin; Keppler, Hans; Audétat, Andreas; Ni, Huaiwei; Sun, Weidong; Li, Yuan
Partitioning of Nb and Ta between rutile and felsic melt and the fractionation of Nb/Ta during ...
In: Geochimica et Cosmochimica Acta Bd. 75 (2011) Heft 7. - S. 1673-1692
doi:10.1016/j.gca.2010.06.039 ...

Pettke, Thomas; Oberli, Felix; Audétat, Andreas; Wiechert, U.; Harris, C.; Heinrich, Christoph A.
Quantification of transient signals in multiple collector inductively coupled plasma mass spect ...
In: Journal of Analytical Atomic Spectrometry Bd. 26 (2011) Heft 3. - S. 475-492
doi:10.1039/c0ja00140f ...

2010

Audétat, Andreas; Bali, Enikő
A new technique to seal volatile-rich samples into platinum capsules
In: European Journal of Mineralogy Bd. 22 (2010) Heft 1. - S. 23-27
doi:10.1127/0935-1221/2010/0022-1982 ...

Audétat, Andreas
Source and evolution of molybdenum in the porphyry Mo(-Nb) deposit at Cave Peak, Texas
In: Journal of Petrology Bd. 51 (2010) Heft 8. - S. 1739-1760
doi:10.1093/petrology/egq037 ...

2009

Xiong, Xiaolin; Keppler, Hans; Audétat, Andreas; Gudfinnsson, Gudmundur; Sun, Weidong; Song, Maoshuang; Xiao, Wansheng; Yuan, Li
Experimental constraints on rutile saturation during partial melting of metabasalt at the amphi ...
In: American Mineralogist Bd. 94 (2009) Heft 8-9. - S. 1175-1186
doi:10.2138/am.2009.3158 ...

Li, Yuan; Audétat, Andreas
A method to synthesize large fluid inclusions in quartz at controlled times and under unfavorab ...
In: American Mineralogist Bd. 94 (2009) Heft 2-3. - S. 367-371
doi:10.2138/am.2009.3054 ...

Li, Yuan; Audétat, Andreas; Lerchbaumer, Linda; Xiong, Xiaolin
Rapid Na, Cu exchange between synthetic fluid inclusions and external aqueous solutions : evide ...
In: Geofluids Bd. 9 (2009) Heft 4. - S. 321-329
doi:10.1111/j.1468-8123.2009.00255.x ...

2008

Audétat, Andreas; Pettke, Thomas; Heinrich, Christoph A.; Bodnar, R.
The composition of magmatic-hydrothermal fluids in barren and mineralized intrusions
In: Economic Geology Bd. 103 (2008) Heft 5. - S. 877-908
doi:10.2113/gsecongeo.103.5.877 ...

Baier, Johannes; Audétat, Andreas; Keppler, Hans
The origin of the negative niobium tantalum anomaly in subduction zone magmas
In: Earth and Planetary Science Letters Bd. 267 (2008) Heft 1-2. - S. 290-300
doi:10.1016/j.epsl.2007.11.032 ...

Keppler, Hans; Audétat, Andreas
Vulkaneruptionen : Ursachen und Vorhersagen
In: Physik in unserer Zeit Bd. 39 (2008) Heft 3. - S. 132-138
doi:10.1002/piuz.200801164 ...

2007

Duc-Tin, Quach; Audétat, Andreas; Keppler, Hans
Solubility of tin in (Cl, F)-bearing aqueous fluids at 700 °C, 140 MPa : a LA-ICP-MS study on s ...
In: Geochimica et Cosmochimica Acta Bd. 71 (2007) Heft 13. - S. 3323-3335
doi:10.1016/j.gca.2007.04.022 ...

2006

Audétat, Andreas; Pettke, Thomas
Evolution of a porphyry-Cu mineralized magma system at Santa Rita, New Mexico (USA)
In: Journal of Petrology Bd. 47 (2006) Heft 10. - S. 2021-2046
doi:10.1093/petrology/egl035 ...

2005

Keppler, Hans; Audétat, Andreas
Fluid-mineral interaction at high pressure
Mineral behaviour at extreme conditions : university texbook
Budapest : Eötvös Univ. Press, 2005. - S. 225-251 . - (EMU notes in mineralogy; 7)

Pettke, Thomas; Audétat, Andreas; Schaltegger, Urs; Heinrich, Christoph A.
Magmatic-to-hydrothermal crystallization in the W-Sn mineralized Mole Granite (NSW, Australia) ...
In: Chemical Geology Bd. 220 (2005) Heft 3-4. - S. 191-213
doi:10.1016/j.chemgeo.2005.02.017 ...

Schaltegger, Urs; Pettke, Thomas; Audétat, Andreas; Reusser, Eric; Heinrich, Christoph A.
Magmatic-to-hydrothermal crystallization in the W-Sn mineralized Mole Granite (NSW, Australia). ...
In: Chemical Geology Bd. 220 (2005) Heft 3-4. - S. 215-235
doi:10.1016/j.chemgeo.2005.02.018 ...

Audétat, Andreas; Keppler, Hans
Solubility of rutile in subduction zone fluids, as determined by experiments in the hydrotherma ...
In: Earth and Planetary Science Letters Bd. 232 (2005) Heft 3-4. - S. 393-402
doi:10.1016/j.epsl.2005.01.028 ...

2004

Audétat, Andreas; Pettke, Thomas; Dolejš, David
Magmatic anhydrite and calcite in the ore-forming quartz-monzodiorite magma at Santa Rita, New ...
In: Lithos Bd. 72 (2004) Heft 3-4. - S. 147-161
doi:10.1016/j.lithos.2003.10.003 ...

Audétat, Andreas; Keppler, Hans
Viscosity of fluids in subduction zones
In: Science Bd. 303 (2004) Heft 5657. - S. 513-516
doi:10.1126/science.1092282 ...

2003

Audétat, Andreas; Pettke, T.
The magmatic-hydrothermal evolution of two barren granites : a melt and fluid inclusion study o ...
In: Geochimica et Cosmochimica Acta Bd. 67 (2003) Heft 1. - S. 97-121
doi:10.1016/S0016-7037(02)01049-9 ...

Heinrich, Christoph A.; Pettke, Thomas; Halter, W.; Aigner-Torres, M.; Audétat, Andreas; Günther, Detlef; Hattendorf, B.; Bleiner, D.; Guillong, M.; Horn, I.
Quantitative multi-element analysis of minerals, fluid and melt inclusions by laser-ablation in ...
In: Geochimica et Cosmochimica Acta Bd. 67 (2003) Heft 18. - S. 3473-3496
doi:10.1016/S0016-7037(03)00084-X ...

2001

Günther, D.; Hattendorf, B.; Audétat, Andreas
Multi-element analysis of melt and fluid inclusions with improved detection capabilities for Ca ...
In: Journal of Analytical Atomic Spectrometry Bd. 16 (2001) Heft 9. - S. 1085-1090
doi:10.1039/B102668M ...

2000

Audétat, Andreas; Günther, Detlef; Heinrich, Christoph A.
Causes for large-scale metal zonation around mineralized plutons : Fluid inclusion LA-ICP-MS ev ...
In: Economic Geology Bd. 95 (2000) Heft 8. - S. 1563-1581
doi:10.2113/gsecongeo.95.8.1563 ...

Garofalo, P.; Audétat, Andreas; Günther, D.; Heinrich, Christoph A.; Ridley, J.
Estimation and testing of standard molar thermodynamic properties of tourmaline end-members usi ...
In: American Mineralogist Bd. 85 (2000) Heft 1. - S. 78-88
doi:10.2138/am-2000-0109 ...

Audétat, Andreas; Günther, Detlef; Heinrich, Christoph A.
Magmatic-hydrothermal evolution in a fractionating granite : a microchemical study of the Sn-W- ...
In: Geochimica et Cosmochimica Acta Bd. 64 (2000) Heft 19. - S. 3373-3393
doi:10.1016/S0016-7037(00)00428-2 ...

1999

Heinrich, Christoph A.; Günther, D.; Audétat, Andreas; Ulrich, T.; Frischknecht, R.
Metal fractionation between magmatic brine and vapor, determined by microanalysis of fluid incl ...
In: Geology Bd. 27 (1999) Heft 8. - S. 755-758
doi:10.1130/0091-7613(1999)027<0755:MFBMBA>2.3.CO; ...

Audétat, Andreas; Günther, Detlef
Mobility and H2O-loss from fluid inclusions in natural quartz crystals
In: Contributions to Mineralogy and Petrology Bd. 137 (1999) Heft 1-2. - S. 1-14
doi:10.1007/s004100050578 ...

1998

Audétat, Andreas; Günther, Detlef; Heinrich, Christoph A.
Formation of a magmatic-hydrothermal ore deposit : insights with LA-ICP-MS analysis of fluid in ...
In: Science Bd. 279 (1998) Heft 5359. - S. 2091-2094
doi:10.1126/science.279.5359.2091 ...

Günther, Detlef; Audétat, Andreas; Frischknecht, Rolf; Heinrich, Christoph A.
Quantitative analysis of major, minor and trace elements in fluid inclusions using Laser Ablati ...
In: Journal of Analytical Atomic Spectrometry Bd. 13 (1998) Heft 4. - S. 263-270
doi:10.1039/a707372k ...

Dr. Andreas Audétat

Fakultät für Biologie, Chemie und Geowissenschaften / Forschungseinrichtungen
Bayerisches Geoinstitut


Dr. Andreas Audétat

Universität Bayreuth
Bayerisches Geoinstitut
95440 Bayreuth

Telefon: +49 (0) 921 / 55-3713
E-Mail: andreas.audetat@uni-bayreuth.de
Homepage: Andreas Audétat

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