Dr. Jasper Berndt
Dr. Jasper Berndt

Professur für Petrologie (Prof. Klemme)

Corrensstraße 24, Room 134
48149 Münster


Phone: +49 251 83-33049
Fax: +49 251 83-38397

jberndt@uni-muenster.de
  • Teaching

    • Vulkanologisch-Petrologische Geländeübungen
    • Einführung in das Arbeiten an der Elektronenstrahlmikrosonde
    • Einführung in das Arbeiten am LA-ICP-MS
    • Analytische Methoden

 
  • Research Areas

    • In-situ dating techniques and trace element analysis using LA-ICP-MS
    • Electron microprobe analysis
    • Experimental petrology
  • CV

    Education

    -
    Doctoral degree at the Institut für Mineralogie, Universität Hannover, Germany: "Differentiation of MORB at 200 MPa: Experimental Techniques and Influence of H2O and fO2 on Phase Relations and Liquid Lines of Descent."
    Diplom, Institut für Mineralogie, Universität Hannover, Germany (equivalent to M.Sc.): "Experimental constraints on storage conditions in the chemically zoned phonolitic magma chamber of the Laacher See volcano"
    -
    Study of geology at the Universität Hannover, Germany
    intermediate examination in geology (equivalent to B.Sc.)

    Positions

    since
    Akademischer Rat Universität Münster
    -
    Senior Scientist, Institut für Mineralogie, Universität Münster
  • Publications

    • Ward D, Bischoff A, Roszjar J, Berndt J, Whitehouse MJ. (). Trace element inventory of meteoritic Ca-phosphates. American Mineralogist, 102(9), 1856LP - 1880-.
    • Kurzawa, T., Bröcker, M., Fotoohi Rad, G., Berndt, J., Lisker, F. (). Cretaceous high-pressure metamorphism and low pressure overprint in the Sistan Suture Zone, eastern Iran: additional temperature estimates for eclogites, geological significance of U-Pb zircon ages and Rb-Sr constraints on the timing of exhumation. Journal of Asian Earth Sciences, 147, 332-344. doi: 10.1016/j.jseaes.2017.07.051.
    • Baziotis IP, Asimow PD, Ntaflos T, Boyce JW, McCubbin FM, Koroneos A, Perugini, Flude S, Storey M, Liu YS, Klemme S, Berndt J. (). Phosphorus zoning as a recorder of crystal growth kinetics: application to second generation olivine in mantle xenoliths from the Cima Volcanic Field. Contributions to Mineralogy and Petrology, 172, 58. doi: 10.1007/s00410-017-1376-7.
    • Grützner T, Klemme S, Rohrbach A, Gervasoni F, Berndt J. (). The effect of fluorine on the stability of wadsleyite: Implications for the nature and depths of the transition zone in the Earth’s mantle. Earth and Planetary Science Letters, submitted. [Submitted]
    • Grützner T, Kohn SC, Bromiley DW, Rohrbach A, Berndt J, Klemme S. (). The storage capacity of fluorine in olivine and pyroxene under Upper Mantle conditions. Geochimica et Cosmochimica Acta, 208, 160-170. doi: 10.1016/j.gca.2017.03.043.
    • Gervasoni F, Klemme S, Rohrbach A, Grützner T, Berndt J. (). Experimental constraints on mantle metasomatism caused by silicate and carbonate melts. Lithos, 282-283, 173-186. doi: 10.1016/j.lithos.2017.03.004.
    • Grützner T, Klemme, S, Rohrbach, A, Gervasoni, F, Berndt J. (). The role of F-clinohumite in volatile recycling processes in subduction zones. Geology, 45(5), 443-446. doi: 10.1130/G38788.1.
    • Gervasoni F, Klemme S, Rohrbach A, Grützner T, Berndt J. (). Experimental constraints on the stability of baddeleyite and zircon in carbonate- and silicate-carbonate melts. American Mineralogist, 102, 860-866. doi: 10.2138/am-2017-5870.
    • Demartis M, Jung S, Berndt J, Aragón E, Sato AM, Radice S, Maffini MN, Coniglio JE, Pinotti LP, D'Eramo FJ, Insúa LAA. (). Famatinian inner arc: Petrographical observations and geochronological constraints on pegmatites and leucogranites of the Comechingones pegmatitic field (Sierras de Córdoba, Argentina). Journal of South American Earth Sciences, 79, 239 - 253. doi: http://dx.doi.org/10.1016/j.jsames.2017.08.010.
    • Simon I, Jung S, Romer R, Garbe-Schönberg D, Berndt J. (). Geochemical and Nd-Sr-Pb isotope characteristics of synorogenic lower crust-derived granodiorites (Central Damara orogen, Namibia). Lithos, 274–275, 397 - 411. doi: http://dx.doi.org/10.1016/j.lithos.2016.12.033.
    • Löwen K, Meinhold G, Güngör T, Berndt J. (). Palaeotethys-related sediments of the Karaburun Peninsula, western Turkey: constraints on provenance and stratigraphy from detrital zircon geochronology. International Journal of Earth Sciences, online first, 1-26. doi: 10.1007/s00531-017-1458-9.

    • Loroch D, Deutsch A, Berndt J, Bornemann A. (). The Cretaceous/Paleogene (K-Pg) boundary at the J Anomaly Ridge, Newfoundland (IODP Expedition 342, Hole U1403B). Meteoritics & Planetary Science, 51(7). doi: DOI: 10.1111/maps.12667.
    • Bröcker M., Huyskens M., Berndt J. (). U-Pb dating of detrital zircons from Andros, Greece: Constraints for the time of sediment accumulation in the northern part of the Cycladic blueschist belt. Geological Journal, 51, 354. doi: 10.1002/gj.2634. [In Press]
    • Gervasoni F, Klemme S, Rocha-Junior ERV, Berndt J. (). Zircon saturation in silicate melts: a new and improved model for aluminous and alkaline melts. Contributions to Mineralogy and Petrology, 2016(171), 21. doi: 10.1007/s00410-016-1227-y.
    • Majumdar A., Hövelmann J., Vollmer C., Berndt J., Mondal S., Putnis A. (). Formation of mg-rich olivine pseudomorphs in serpentinized dunite from the Mesoarchean Nuasahi Massif, Eastern India: Insights into the evolution of fluid composition at the mineral-fluid interface. Journal of Petrology, 57(1), 3-26. doi: 10.1093/petrology/egv070.
    • Bahlburg H., Berndt J., Gerdes A. (). The ages and tectonic setting of the Faja Eruptiva de la Puna Oriental, Ordovician, NW Argentina. Lithos, 256-257, 41-54. doi: 10.1016/j.lithos.2016.03.018.
    • Hinsken T, Bröcker M, Berndt J, Gärtner C. (). Maximum sedimentation ages and provenance of metasedimentary rocks from Tinos Island, Cycladic blueschist belt, Greece. International Journal of Earth Sciences, 105, 1923-1940. doi: 10.1007/s00531-015-1258-z.
    • Bahlburg H., Berndt J. (). Provenance from zircon U-Pb age distributions in crustally contaminated granitoids. Sedimentary Geology, 336, 161. doi: 10.1016/j.sedgeo.2015.08.006.
    • Klaver M., de Roever E., Thijssen A., Bleeker W., Söderlund U., Chamberlain K., Ernst R., Berndt J., Zeh A. (). Mafic magmatism in the Bakhuis Granulite Belt (western Suriname): relationship with charnockite magmatism and UHT metamorphism. GFF, 138(1), 203-218. doi: 10.1080/11035897.2015.1061591.
    • Loroch D, Deutsch A, Berndt J, Bornemann A. (). The Cretaceous/Paleogene (K-Pg) boundary at the J Anomaly Ridge, Newfoundland (IODP Expedition 342, Hole U1403B). Meteoritics & Planetary Science, 1-16, n/a-n/a. doi: 10.1111/maps.12667.
    • Raith MM, Brandt S, Sengupta P, Berndt J, John T, Srikantappa C. (). Element Mobility and Behaviour of Zircon during HT Metasomatism of Ferroan Basic Granulite at Ayyarmalai, South India: Evidence for Polyphase Neoarchaean Crustal Growth and Multiple Metamorphism in the Northeastern Madurai Province. Journal of Petrology, 1-46. doi: 10.1093/petrology/egw057.

    • Ritter, X., Deutsch, A., Berndt, J., Robin, E. (). Impact glass spherules in the Chicxulub K-Pg event bed at Beloc, Haiti: Alteration patterns. Meteoritics & Planetary Science, 50(3), 418-432. doi: 10.1111/maps.12432.
    • Ritter A., Kluge T., Berndt J., Richter D., John C., Bodin S., Immenhauser A. (). Application of redox sensitive proxies and carbonate clumped isotopes to Mesozoic and Palaeozoic radiaxial fibrous calcite cements. Chemical Geology, 417(null), 306-321. doi: 10.1016/j.chemgeo.2015.10.008.
    • Reimann Zumsprekel C., Bahlburg H., Carlotto V., Boekhout F., Berndt J., Lopez S. (). Multi-method provenance model for early Paleozoic sedimentary basins of southern Peru and northern Bolivia (13°-18°S). Journal of South American Earth Sciences, 64(null), 94-115. doi: 10.1016/j.jsames.2015.08.013.
    • Upadhyay D, Chattopadhyay S, Kooijman E, Mezger K, Berndt J. (). Magmatic and metamorphic history of Paleoarchean tonalite-trondhjemite-granodiorite (TTG) suite from the Singhbhum craton, eastern India (vol 252, pg 180, 2014). PRECAMBRIAN RESEARCH, 260, 161-162. doi: 10.1016/j.precamres.2014.09.002.
    • Sarkar T, Schenk V, Berndt J. (). Formation and evolution of a Proterozoic magmatic arc: geochemical and geochronological constraints from meta-igneous rocks of the Ongole domain, Eastern Ghats Belt, India. CONTRIBUTIONS TO MINERALOGY AND PETROLOGY, 169(1). doi: 10.1007/s00410-014-1096-1.
    • Chattopadhyay S., Upadhyay D., Nanda J., Mezger K., Pruseth K., Berndt J. (). Proto-India was a part of Rodinia: Evidence from Grenville-age suturing of the Eastern Ghats Province with the Paleoarchean Singhbhum Craton. Precambrian Research, 266(null), 506-529. doi: 10.1016/j.precamres.2015.05.030.
    • Upadhyay D., Kooijman E., Singh A., Mezger K., Berndt J. (). The basement of the Deccan Traps and its madagascar connection: Constraints from xenoliths. Journal of Geology, 123(3), 295-310. doi: 10.1086/682009.
    • Stammeier J., Jung S., Romer R., Berndt J., Garbe-Schönberg D. (). Petrology of ferroan alkali-calcic granites: Synorogenic high-temperature melting of undepleted felsic lower crust (Damara orogen, Namibia). Lithos, null(null), 114-125. doi: 10.1016/j.lithos.2015.03.004.
    • Augustsson C., Augustsson C., Rüsing T., Niemeyer H., Kooijman E., Berndt J., Bahlburg H., Zimmermann U., Zimmermann U. (). 0.3 byr of drainage stability along the palaeozoic palaeo-pacific gondwana margin; a detrital zircon study. Journal of the Geological Society, 172(2), 186-200. doi: 10.1144/jgs2014-065.
    • Wijbrans CH, Klemme S, Berndt J, Vollmer C. (). Experimental determination of trace element partition coefficients between spinel and silicate melt: The influence of chemical composition and oxygen fugacity. Contributions to Mineralogy and Petrology, 69(4), 45-77. doi: 10.1007/s00410-015-1128-5.
    • Löwen K., Bröcker M., Berndt J. (). Depositional ages of clastic metasediments from Samos and Syros, Greece: results of a detrital zircon study. International Journal of Earth Sciences, 104, 205-220. doi: 10.1007/s00531-014-1058-x.
    • Upadhyay D., Chattopadhyay S., Kooijman E., Mezger K., Berndt J. (). Corrigendum to "Magmatic and metamorphic history of Paleoarchean tonalite-trondhjemite-granodiorite (TTG) suite from the Singhbhum craton, eastern India" [Precambrian Res. 252 (2014) 180-190]. Precambrian Research, 260(null), 161-162. doi: 10.1016/j.precamres.2014.09.002.

    Articles in Journals
    • Zhang C, Holtz F, Koepke J, Berndt J, Ma C. (). Decompressional anatexis in the migmatite core complex of northern Dabie orogen, eastern China: Petrological evidence and Ti-in-quartz thermobarometry. Lithos, 202–203, 227-236. doi: 10.1016/j.lithos.2014.05.024.
    • Bergemann C, Jung S, Berndt J, Stracke A, Hauff F. (). Generation of magnesian, high-K alkali-calcic granites and granodiorites from amphibolitic continental crust in the Damara orogen, Namibia. Lithos, 198–199, 217-233. doi: 10.1016/j.lithos.2014.03.033.
    • Raith MM, Mahapatro SN, Upadhyay D, Berndt J, Mezger K, Nanda JK. (). Age and P-T evolution of the Neoproterozoic Turkel Anorthosite Complex, Eastern Ghats Province, India. Precambrian Research, 2014. doi: http://dx.doi.org/10.1016/j.precamres.2014.08.003. [In Press]
    • Sarkar T., Schenk V., Appel P., Berndt J., Sengupta P. (). Two-stage granulite formation in a Proterozoic magmatic arc (Ongole domain of the Eastern Ghats Belt, India): Part 2. LA-ICP-MS zircon dating and texturally controlled in-situ monazite dating. Precambrian Research, null(null). doi: 10.1016/j.precamres.2014.05.024. [In Press]
    • Mutter A., Holzheid A., Klugel A., Wilke M., Berndt J., Garbe-Schonberg D. (). Element signatures of subduction-zone fluids. An experimental study of the element partitioning (Dfluid/rock) of natural partly altered igneous rocks from the ODP drilling site 1,256. International Journal of Earth Sciences, null(null). doi: 10.1007/s00531-014-1038-1. [In Press]
    • Gartner C., Bahlburg H., Melezhik V.A., Berndt J. (). Dating Palaeoproterozoic glacial deposits of the Fennoscandian Shield using detrital zircons from the Kola Peninsula, Russia. Precambrian Research, 246(null), 281-295. doi: 10.1016/j.precamres.2014.03.014.
    • Zimmermann U, Bahlburg H, Mezger K, Berndt J, Kay S. (). Origin and age of ultramafic rocks and gabbros in the southern Puna of Argentina: an alleged Ordovician suture revisited. International Journal of Earth Sciences, 103(4), 1023-1036.
    • Osterhus L, Jung S, Berndt J, Hauff F. (). Geochronology, geochemistry and Nd, Sr and Pb isotopes of syn-orogenic granodiorites and granites (Damara orogen, Namibia) — Arc-related plutonism or melting of mafic crustal sources? Lithos, 200–201, 386-401.
    • Ostendorf J, Jung S, Berndt J, Hauff F. (). Syn-orogenic high-temperature crustal melting: Geochronological and Nd–Sr–Pb isotope constraints from basement-derived granites (Central Damara Orogen, Namibia). Lithos, 192–195, 21-38.
    • Ebert M, Hecht L, Deutsch A, Kenkmann T, Wirth R, Berndt J. (). Geochemical processes between steel projectiles and silica-rich targets in hypervelocity impact experiments. Geochimica et Cosmochimica Acta, 133, 257-279.
    • Scheiber T., Berndt J., Mezger K., Pfiffner O. (). Precambrian to Paleozoic zircon record in the Siviez-Mischabel basement (western Swiss Alps). Swiss Journal of Geosciences, 107(1), 49-64. doi: 10.1007/s00015-013-0156-2.
    • Jung S., Berndt J., Stracke A., Hauff F., Kastek N. (). Anatexis of juvenile mafic to intermediate crust - Constraints from major and trace element and SR, ND, PB isotopes of diorites to granites (Damara orogen, Nambia). South African Journal of Geology, 117(1), 149-171. doi: 10.2113/gssajg.117.1.149.
    Articles in Edited Books
    • Koepke J., Berndt J., Horn I., Fahle J., Wolff P. (). Partial melting of oceanic gabbro triggered by migrating water-rich fluids: A prime example from the Oman ophiolite. In H.R. Rollinson, M.P. Searle, I.A. Abbasi, A. Al-Lazki and M.H. Al-Kindi (Eds.), Tectonic Evolution of the Oman Mountains, p. 195-212.: Geological Society of London. doi: 10.1144/SP392.10.

    • Klemme S, John T, Wessels M, Kusebauch C, Berndt J, Rohrbach A, Schmid-Beurmann, P. (). Synthesis of trace element bearing single crystals of Chlor-Apatite (Ca-5(PO4)(3)Cl) using the flux growth method. Chemistry Central Journal, 7(56). doi: DOI: 10.1186/1752-153X-7-56.
    • Wohlgemuth-Ueberwasser CC, Fonseca ROC, Ballhaus C, Berndt J. (). Sulfide oxidation as a process for the formation of copper-rich magmatic sulfides. MINERALIUM DEPOSITA, 48(1), 115-127. doi: 10.1007/s00126-012-0420-9.
    • Klemme S, John T, Wessels M, Kusebauch C, Berndt J, Rohrbach A. (). Synthesis of trace element bearing single crystals of Chlor-Apatite (Ca5(PO4)3Cl) using the flux growth method. Chemistry Central Journal, 7(56).
    • Beyer C, Berndt J, Tappe S, Klemme S. (). Trace element partitioning between perovskite and kimberlite to carbonatite melt: New experimental constraints. Chemical Geology, 353, 132-139. doi: 10.1016/j.chemgeo.2012.03.025.
    • Zhang C., Ma C., Holtz F., Koepke J., Wolff P.E., Berndt J. (). Mineralogical and geochemical constraints on contribution of magma mixing and fractional crystallization to high-Mg adakite-like diorites in eastern Dabie orogen, East China. Lithos, null(null), 118-138. doi: 10.1016/j.lithos.2013.04.011.
    • Poml P., Burakov B., Geisler T., Walker C.T., Grange M.L., Nemchin A.A., Berndt J., Fonseca R.O.C., Bottomley P.D.W., Hasnaoui R. (). Micro-analytical uranium isotope and chemical investigations of zircon crystals from the Chernobyl "lava" and their nuclear fuel inclusions. Journal of Nuclear Materials, 439(null), 51-56. doi: 10.1016/j.jnucmat.2013.03.031.
    • Scheiber T., Berndt J., Heredia B.D., Mezger K., Pfiffner O.A. (). Episodic and long-lasting Paleozoic felsic magmatism in the pre-Alpine basement of the Suretta nappe (eastern Swiss Alps). International Journal of Earth Sciences, 102(8), 2097-2115. doi: 10.1007/s00531-013-0926-0.

    • Kooijman E, Smit MA, Mezger K, Berndt J. (). Trace element systematics in granulite facies rutile: implications for Zr geothermometry and provenance studies. JOURNAL OF METAMORPHIC GEOLOGY, 30(4), 397-412. doi: 10.1111/j.1525-1314.2012.00972.x.
    • Kooijman E, Berndt J, Mezger K. (). U-Pb dating of zircon by laser ablation ICP-MS: recent improvements and new insights. EUROPEAN JOURNAL OF MINERALOGY, 24(1), 5-21. doi: 10.1127/0935-1221/2012/0024-2170.
    • Scharer U, Berndt J, Scherer EE, Kooijman E, Deutsch A, Klostermann J. (). Major geological cycles substantiated by U-Pb ages and epsilon Hf-i of detrital zircon grains from the Lower Rhine Basin. CHEMICAL GEOLOGY, 294, 63-74. doi: 10.1016/j.chemgeo.2011.11.007.
    • Jung S, Mezger K, Nebel O, Kooijman E, Berndt J, Hauff F, Munker C. (). Origin of Meso-Proterozoic post-collisional leucogranite suites (Kaokoveld, Namibia): constraints from geochronology and Nd, Sr, Hf, and Pb isotopes. CONTRIBUTIONS TO MINERALOGY AND PETROLOGY, 163(1), 1-17. doi: 10.1007/s00410-011-0655-y.

    • Gamaletsos P, Godelitsas A, Mertzimekis TJ, Göttlicher J, Steininger R, Xanthos S, Berndt J, Klemme S, Kuzmin A, Bardossy G. (). Thorium partitioning in Greek industrial bauxite investigated by synchrotron radiation and laser-ablation techniques. Nuclear instruments & methods in physics: Section B: Beam interactions with materials and atoms, 269(24), 3067-3073. doi: 10.1016/j.nimb.2011.04.061.
    • Kooijman E, Upadhyay D, Mezger K, Raith MM, Berndt J, Srikantappa C. (). Response of the U-Pb chronometer and trace elements in zircon to ultrahigh-temperature metamorphism: The Kadavur anorthosite complex, southern India. CHEMICAL GEOLOGY, 290(3-4), 177-188. doi: 10.1016/j.chemgeo.2011.09.013.
    • Saha L, Pant NC, Pati JK, Upadhyay D, Berndt J, Bhattacharya A, Satynarayanan M. (). Neoarchean high-pressure margarite-phengitic muscovite-chlorite corona mantled corundum in quartz-free high-Mg, Al phlogopite-chlorite schists from the Bundelkhand craton, north central India. CONTRIBUTIONS TO MINERALOGY AND PETROLOGY, 161(4), 511-530. doi: 10.1007/s00410-010-0546-7.
    • Augustsson C, Rusing T, Adams CJ, Chmiel H, Kocabayoglu M, Buld M, Zimmermann U, Berndt J, Kooijman E. (). DETRITAL QUARTZ AND ZIRCON COMBINED: THE PRODUCTION OF MATURE SAND WITH SHORT TRANSPORTATION PATHS ALONG THE CAMBRIAN WEST GONDWANA MARGIN, NORTHWESTERN ARGENTINA. JOURNAL OF SEDIMENTARY RESEARCH, 81(3-4), 284-298. doi: 10.2110/jsr.2011.23.
    • Scharer U, Berndt J, Deutsch A. (). The genesis of deep-mantle xenocrystic zircon and baddeleyite megacrysts (Mbuji-Mayi kimberlite): trace-element patterns. EUROPEAN JOURNAL OF MINERALOGY, 23(2), 241-255. doi: 10.1127/0935-1221/2011/0023-2088.
    • Berndt J, Deutsch A, Schulte P, Mezger K. (). The Chicxulub ejecta deposit at Demerara Rise (western Atlantic): Dissecting the geochemical anomaly using laser ablation-mass spectrometry. GEOLOGY, 39(3), 279-282. doi: 10.1130/G31599.1.
    • Botcharnikov RE, Linnen RL, Wilke M, Holtz F, Jugo PJ, Berndt J. (). High gold concentrations in sulphide-bearing magma under oxidizing conditions. NATURE GEOSCIENCE, 4(2), 112-115. doi: 10.1038/ngeo1042.

    • Soman A, Geisler T, Tomaschek F, Grange M, Berndt J. (). Alteration of crystalline zircon solid solutions: a case study on zircon from an alkaline pegmatite from Zomba-Malosa, Malawi. CONTRIBUTIONS TO MINERALOGY AND PETROLOGY, 160(6), 909-930. doi: 10.1007/s00410-010-0514-2.
    • Reimann CR, Bahlburg H, Kooijman E, Berndt J, Gerdes A, Carlotto V, Lopez S. (). Geodynamic evolution of the early Paleozoic Western Gondwana margin 14 degrees-17 degrees S reflected by the detritus of the Devonian and Ordovician basins of southern Peru and northern Bolivia. GONDWANA RESEARCH, 18(2-3), 370-384. doi: 10.1016/j.gr.2010.02.002.
    • Geisler T, Janssen A, Scheiter D, Stephan T, Berndt J, Putnis A. (). Aqueous corrosion of borosilicate glass under acidic conditions: A new corrosion mechanism. JOURNAL OF NON-CRYSTALLINE SOLIDS, 356(28-30), 1458-1465. doi: 10.1016/j.jnoncrysol.2010.04.033.
    • Brocker M, Klemd R, Kooijman E, Berndt J, Larionov A. (). Zircon geochronology and trace element characteristics of eclogites and granulites from the Orlica-Snieznik complex, Bohemian Massif. GEOLOGICAL MAGAZINE, 147(3), 339-362. doi: 10.1017/S0016756809990665.
    • Kooijman E, Mezger K, Berndt J. (). Constraints on the U-Pb systematics of metamorphic rutile from in situ LA-ICP-MS analysis. EARTH AND PLANETARY SCIENCE LETTERS, 293(3-4), 321-330. doi: 10.1016/j.epsl.2010.02.047.

    • Engvik AK, Golla-Schindler U, Berndt J, Austrheim H, Putnis A. (). Intragranular replacement of chlorapatite by hydroxy-fluor-apatite during metasomatism. LITHOS, 112(3-4), 236-246. doi: 10.1016/j.lithos.2009.02.005.
    • Schulte P, Deutsch A, Salge T, Berndt J, Kontny A, MacLeod KG, Neuser RD, Krumm S. (). A dual-layer Chicxulub ejecta sequence with shocked carbonates from the Cretaceous-Paleogene (K-Pg) boundary, Demerara Rise, western Atlantic. GEOCHIMICA ET COSMOCHIMICA ACTA, 73(4), 1180-1204. doi: 10.1016/j.gca.2008.11.011.

    • Lagos M, Ballhaus C, Munker C, Wohlgemuth-Ueberwasser C, Berndt J, Kuzmin DV. (). The Earth's missing lead may not be in the core. NATURE, 456(7218), 89-92. doi: 10.1038/nature07375.

    • Wohlgemuth-Ueberwasser CC, Ballhaus C, Berndt J, Paliulionyte VSN, Meisel T. (). Synthesis of PGE sulfide standards for laser ablation inductively coupled plasma mass spectrometry (LA-ICP-MS). CONTRIBUTIONS TO MINERALOGY AND PETROLOGY, 154(5), 607-617. doi: 10.1007/s00410-007-0212-x.
    • Lagos M, Scherer EE, Tomaschek F, Munker C, Keiter M, Berndt J, Ballhaus C. (). High precision lu-hf geochronology of eocene eclogite-facies rocks from syros, cyclades, Greece. CHEMICAL GEOLOGY, 243(1-2), 16-35. doi: 10.1016/j.chemgeo.2007.04.008.
    • Nebel O, Nebel-Jacobsen Y, Mezger K, Berndt J. (). Initial Hf isotope compositions in magmatic zircon from early Proterozoic rocks from the Gawler Craton, Australia: A test for zircon model ages. CHEMICAL GEOLOGY, 241(1-2), 23-37. doi: 10.1016/j.chemgeo.2007.02.008.
    • Helmy HM, Ballhaus C, Berndt J, Bocrath C, Wohlgemuth-Ueberwasser C. (). Formation of Pt, Pd and Ni tellurides: experiments in sulfide-telluride systems. CONTRIBUTIONS TO MINERALOGY AND PETROLOGY, 153(5), 577-591. doi: 10.1007/s00410-006-0163-7.
    • Koepke J, Berndt J, Feig ST, Holtz F. (). The formation of SiO2-rich melts within the deep oceanic crust by hydrous partial melting of gabbros. CONTRIBUTIONS TO MINERALOGY AND PETROLOGY, 153(1), 67-84. doi: 10.1007/s00410-006-0135-y.

    • Ballhaus C, Bockrath C, Wohlgemuth-Ueberwasser C, Laurenz V, Berndt J. (). Fractionation of the noble metals by physical processes. CONTRIBUTIONS TO MINERALOGY AND PETROLOGY, 152(6), 667-684. doi: 10.1007/s00410-006-0126-z.
    • Jung C, Jung S, Hoffer E, Berndt J. (). Petrogenesis of Tertiary mafic alkaline magmas in the Hocheifel, Germany. JOURNAL OF PETROLOGY, 47(8), 1637-1671. doi: 10.1093/petrology/egl023.

    • Geisler T, Seydoux-Guillaume AM, Poeml P, Golla-Schindler U, Berndt J, Wirth R, Pollok K, Janssen A, Putnis A. (). Experimental hydrothermal alteration of crystalline and radiation-damaged pyrochlore. JOURNAL OF NUCLEAR MATERIALS, 344(1-3), 17-23. doi: 10.1016/j.jnucmat.2005.04.009.
    • Berndt J, Koepke J, Holtz F. (). An experimental investigation of the influence of water and oxygen fugacity on differentiation of MORB at 200 MPa. JOURNAL OF PETROLOGY, 46(1), 135-167.

    • Geisler T, Berndt J, Meyer HW, Pollok K, Putnis A. (). Low-temperature aqueous alteration of crystalline pyrochlore: correspondence between nature and experiment. MINERALOGICAL MAGAZINE, 68(6), 905-922. doi: 10.1180/0026461046860230.
    • Geisler T, Seydoux-Guillaume AM, Wiedenbeck M, Wirth R, Berndt J, Zhang M, Mihailova B, Putnis A, Salje EKH, Schluter J. (). Periodic precipitation pattern formation in hydrothermally treated metamict zircon. AMERICAN MINERALOGIST, 89(8-9), 1341-1347.

    • Koepke J, Berndt J, Bussy F. (). An experimental study on the shallow-level migmatization of ferrogabbros from the Fuerteventura Basal Complex, Canary Islands. Lithos, 69(3-4), 105-125.

    • Berndt J, Liebske C, Holtz F, Freise M, Nowak M, Ziegenbein D, Hurkuck W, Koepke J. (). A combined rapid-quench and H-2-membrane setup for internally heated pressure vessels: Description and application for water solubility in basaltic melts. American Mineralogist, 87(11-12), 1717-1726.

    • Berndt J, Holtz F, Koepke J. (). Experimental constraints on storage conditions in the chemically zoned phonolitic magma chamber of the Laacher See volcano. Contributions to Mineralogy and Petrology, 140(4), 469-486.