Priv.-Doz. Dr. Elmar Buchner

Wissenschaftlicher Mitarbeiter im Bereich Georessourcen- und Georisikoforschung
Koordinator Technologienetzwerk Bayerisch-Schwaben (TBS)
Strategische Forschungsförderung

Abteilung
Hochschulleitung
Adresse
Hochschule Neu-Ulm
Wileystraße 1
89231 Neu-Ulm
DEUTSCHLAND

Vita

Vita
  • Seit 2012: Wissenschaftlicher Mitarbeiter und Forschungskoordinator an der Hochschule für angewandte Wissenschaften Neu-Ulm
  • 2011-2012: Direktor des Rieskrater-Museums
  • 2009-2011: Forschungskoordinator an der Hochschule für angewandte Wissenschaften Neu-Ulm
  • 2007-2009: Privatdozent (C1) am Institut für Planetologie der Universität Stuttgart
  • 2006: Habilitation
  • 2000-2006: Forschungsdozent (C1) am Institut für Geologie und Paläontologie, Universität Stuttgart (Stipendium des Stifterverbands für die Deutsche Wissenschaft); Lehrbeauftragter an der Universität Hohenheim
  • 1998-2000: Postdoktoranden-Stipendium (Deutsche Forschungsgemeinschaft)
  • 1997: Promotion (Universität Stuttgart)
  • 1993: Diplom in Geologie und Paläontologie (Universität Stuttgart)

Publikationsliste

Publikationsliste

Artikel (peer-reviewed):

SCHMIEDER, M., TRIELOFF, M., SCHWARZ, W. H., BUCHNER, E., & JOURDAN, F. (2013): Supportive comment on: "Morphology and population of binary asteroid impact craters", by K. MILJKOVIĆ, G. S. COLLINS, S. MANNICK AND P. A. BLAND [Earth Planet. Sci. Lett. 363 (2013) 121-132] - An updated assessment – Earth and Planetary Science Letters (accepted/in press).

BUCHNER, E. & SCHMIEDER, M. (2013):  Der Steinheimer Suevit - schmelzeführende Impaktite aus dem Steinheimer Becken, Südwestdeutschland - [Steinheim suevite - melt- bearing lithologies from the Steinheim Basin (SW Germany)] – ZDGG German Journal of Geoscience 164, 471-490.

SCHMIEDER, M. & BUCHNER, E. (2013):  Impaktereignisse in Europa - [Impact events in Europe] – ZDGG German Journal of Geoscience 164, 387-415.

BUCHNER, E., SCHMIEDER, M., SCHWARZ, W. H. & TRIELOFF, M. (2013):  Das Alter des Meteoritenkraters Nördlinger Ries – eine Übersicht und kurze Diskussion der neueren Datierungen des Riesimpakts - [The age of the Ries impact - A review and brief discussion of recent dating results] – ZDGG German Journal of Geoscience 164, 433-445.

BUCHNER, E
. & SCHMIEDER, M. (2013):  Das Ries-Steinheim-Ereignis – Impakt in eine miozäne Seen- und Sumpflandschaft - [The Ries-Steinheim event – impact into a Miocene swampy lakescape] – ZDGG German Journal of Geoscience 164, 459-470.

ANDERS, D., BUCHNER, E., SCHMIEDER, M., & KEGLER, P. (2013): Varietäten von Schmelzelithologien in den Impaktiten des Steinheimer Beckens (SW-Deutschland) - [Varieties of melt lithologies in the Steinheim basin (SW Germany)] – ZDGG German Journal of Geoscience 164, 491-501.

SCHMIEDER, M. & BUCHNER, E. (2013):  Strahlenkegel in Opalinuston-Konkretionen des Steinheimer Beckens (Baden-Württemberg) - [Shatter cones in Opalinuston concretions of the Steinheim Basin (SW Germany)] – ZDGG German Journal of Geoscience 164, 503-513.

BUCHNER, E., SCHMIEDER, M., KURAT, G., BRANDSTÄTTER, F., KRAMAR, U., NAFLOS, TH. & KRÖCHERT, J. (2012): Buddha from Space – an ancient object of art made of a Chinga iron meteorite fragment – Meteoritics and Planetary Science 47, 1491-1501.

SCHMIEDER, M., REIMOLD, W. U., BUCHNER, E., KHIRFAN, M., SALAMEH, E. & KHOURY, H. (2011): Shock metamorphic microfeatures in chert from the Jebel Waqf as Suwwan impact structure, Jordan – Meteoritics and Planetary Science 46, 574-586.

BUCHNER, E. & SCHMIEDER, M. (2010):  Steinheim suevite – a first report of melt-bearing impactites from the Steinheim Basin (SW Germany) – Meteoritics and Planetary Science 45, 1093-1107.

BUCHNER, E., SCHWARZ, W. H., SCHMIEDER, M. & TRIELOFF, M. (2010): Establishing a 14.6 ± 0.2 Ma age for the Nördlinger Ries impact (Germany) – a prime example for concordant isotopic ages from various dating materials – Meteoritics and Planetary Science 45, 662-674.
 
SCHMIEDER, M., BUCHNER, E., SCHWARZ, W.H., TRIELOFF, M. & LAMBERT, P. (2009): A Rhaetian 40Ar/39Ar age for the Rochechouart impact structure (France). Meteoritics and Planetary Science 45, 1225-1242.

SCHMIEDER, M., SCHWARZ, W.H., BUCHNER, E., TRIELOFF, M., MOILANEN, J, & ÖHMAN, T. (2010): A Middle-Late Triassic 40Ar/39Ar age for the Paasselkä impact structure (SE Finland). Meteoritics and Planetary Science 45, 572-582.

ÖHMAN, T., SCHMIEDER, M., JOURDAN, F., BUCHNER, E. & RAISKILA, S. (2009): Summary: Shatter cones in Keurusselkä impact structure, Finland. – Geologi 61, 195-197.

KRÖCHERT, J., BUCHNER, E., SCHMIEDER, M., MAURER, H., WALTER, M., STRASSER, A. & STRASSER, M. (2009): Effusiver melilithitischer Vulkanismus auf der Schwäbischen Alb – der Sternberg bei Gomadingen. Zeitschrift der Deutschen Gesellschaft für Geowissenschaften 160/4, 315-323.

KRÖCHERT, J., SCHMIEDER, M., THEYE, T. & BUCHNER, E. (2009): Considerations on the age oft he Urach volcanic field (Southwest Germany) – Zeitschrift der deutschen Gesellschaft für Geowissenschaften 160/4, 325-331.

BUCHNER, E. & SCHMIEDER, M. (2009): Multiple fluvial reworking of impact ejecta. – Meteoritics and Planetary Science 44,7: 1051-1060.

ÖHMAN, T., SCHMIEDER, M., JOURDAN, F., BUCHNER, E. & RAISKILA, S. (2009): Shatter cones in Keurusselkä impact structure, Finland. GEOLOGI 61: 195-197.

BUCHNER, E.
& KRÖCHERT, J. (2009): A record of long-time rift activity during the Pleistocene and seismically induced ground effects in Holocene deposits in Southern Tenerife (Canary Islands, Spain). Geological Magazine 30, 3: 147-159.

KRÖCHERT, J. & BUCHNER, E. (2009): Age distribution of cinder cones within the Bandas del Sur Formation, Southern Tenerife, Canary Islands. – Geological Magazine, 146, 2: 161-172.

SCHMIEDER, M., LE HERON, D.P. & BUCHNER, E. (2009): The Hadid structure (Kufra Basin, SE Libya) – possible impact structure and potential petroleum reservoir? – Marine and Petroleum Geology, 26: 310-318.

KRÖCHERT, J., BUCHNER, E. & GONZÁLEZ DE VALLEJO, L. I. (2008): Conspicuous sediment structures in fossil beach deposits (southern Tenerife, Canary Islands, Spain): paleoliquefaction features versus biogenic origin. Marine Geophysical Researches, 29, 3: 177-184.

SCHMIEDER, M. & MOILAINEN, J. & BUCHNER, E. (2008): The Paasselkä (Finland) impact melt: petrography and geochemistry. – Meteoritics and Planetary Science, 43, 7: 1189-1200.

SCHMIEDER, M. & BUCHNER, E. (2008): Dating impact craters: palaeogeographic versus isotopic and stratigraphic methods – a brief case study (Short communication). – Geological Magazine, 145 (4): 586-590.

KRÖCHERT, J., MAURER, H. & BUCHNER, E. (2008): Fossil beaches as evidence for significant uplift of Tenerife, Canary Islands (Spain). Journal of African Earth Sciences, 51, 220-234.

BUCHNER, E. & KENKMANN, T. (2008): Upheaval Dome – Impact origin confirmed. Geology, Vol. 36, 3, 227-230.

BUCHNER, E. & SCHMIEDER, M. (2007): Mousso structure: a deeply eroded, medium-sized, complex impact crater in northern Chad? - Journal of African Earth Sciences, 49, 3: pp. 71-78.

BUCHNER, E., GRÄSSLIN, M., MAURER, H., RINGWALD, H., SCHÖTTLE, U. & SEYFRIED, H. (2007): Simulation of trajectories and maximum reach of distal impact ejecta under terrestrial conditions: consequences for the Ries crater, Southern Germany. – Icarus (International Journal of Solar System Studies), 191/1, 360-370.

SCHMIEDER, M. & BUCHNER, E. (2007): The Faya basin (N Chad, Africa) – a possible impact structure? - Journal of African Earth Sciences, 47: 62-68.

MAURER, H. & BUCHNER, E. (2007): Rekonstruktion fluvialer Architekturelemente mäandrierender Flusssysteme mittels Paläoböden (Obere Süßwassermolasse, Nordalpines Vorlandbecken, SW-Deutschland). - Zeitschrift der Deutschen Gesellschaft für Geowissenschaften 158, 2, 271-285.

MAURER, H. & BUCHNER, E. (2007): Rekonstruktion fluvialer Systeme der Oberen Süßwassermolasse im Nordalpinen Vorlandbecken SW-Deutschlands. - Zeitschrift der Deutschen Gesellschaft für Geowissenschaften 158, 2, 249-270.

BUCHNER, E., PELZ, K. & SEYFRIED, H. (2005): Hazard potential of lava flows on the western slope of La Palma (Canary Islands, Spain). - Zeitschrift für Geomorphologie, 49,1, pp. 63-72; Stuttgart.

BUCHNER, E.
, FLÖDL, E., MAURER, H. & SEYFRIED, H. (2005): Volume estimation for the Adelegg Fan (North Alpine Foreland Basin, Upper Freshwater Molasse, Southern Germany). Zeitschrift der Deutschen Geologischen Gesellschaft, 155: 4, 20-41; Stuttgart.

BUCHNER, E
., SEYFRIED, H, & VAN DEN BOGAARD, P. (2003): 40Ar/39Ar laser probe age determination confirms the Ries impact crater as the source of glass particles in Graupensand sediments (Grimmelfingen Formation, North Alpine Foreland Basin). International Journal of Earth Sciences - Geologische Rundschau 92: 1-6.

MAURER, H., BUCHNER, E., & SEYFRIED, H. (2002): Wie marin ist die Untere Meeresmolasse? Überlegungen zur Entstehung der Deutenhausener Schichten (basale Untere Meeresmolasse) im westlichen Oberbayern. Zeitschrift der Deutschen Geologischen Gesellschaft 153/1: 77-91, Stuttgart.

BUCHNER, E.
, SCHWEIGERT, G. & SEYFRIED, H. (1998): Revision der Stratigraphie der süddeutschen Brackwassermolasse. - Zeitschrift der deutschen geologischen Gesellschaft, 149/2: 305-320, 8 Abb.; Stuttgart.
 
BUCHNER, E., SEYFRIED, H. & HISCHE, R. (1996): Die Graupensande der süddeutschen Brackwassermolasse: ein Incised Valley-Fill infolge des Ries-Impaktes.- Zeitschrift der deutschen geologischen Gesellschaft 147/2: 169-181; Stuttgart.

 

Herausgeberschaften:

BUCHNER, E. & SCHMIEDER, M. (2013): Impaktkrater in Deutschland. Zeitschrift der Deutschen Gesellschaft für Geowissenschaften - German Journal of Geosciences - Band 164, 128 Seiten, 73 Abb., 12 Tafeln (Schweizerbart-Verlag).


   
Bücher und Buchbeiträge:

BUCHNER, E. & SCHMIEDER, M. (2010): Die Erde unter dem Einfluss großer Impaktereignisse zur Zeit der Trias. In: Hauschke, N. & Wilde, V. (Herausgeber): Trias – Eine ganz andere Welt, 2. Auflage (im Druck).

BUCHNER, E.
& SCHMIEDER, M. (2009): Suevit – Entstehung und Auftreten in Meteoritenkratern der Erde. In: Rosendahl, W. & Schieber, M. (Herausgeber): Der Stein der Schwaben. Natur- und Kulturgeschichte des Suevits. Staatsanzeiger-Verlag, Stuttgart, S. 19-23.

BUCHNER, N. & BUCHNER, E. (2005): Klima & Kulturen. Die Geschichte von Paradies und Sintflut – 262 S.; Verlag Bernhard Albert Greiner.


Sonstige Beiträge:

SCHMIEDER, M. BUCHNER, E., STRASSER, A., STRASSER, M. & KRÖCHERT, J. (2009): Kosmische Sphärulen auf der Schwäbischen Alb – Außerirdisches in der Karsthöhle – Stuttgarter UNIKURIER 103 (im Druck).

BUCHNER, E.
, KRÖCHERT, J., MAURER, H. SCHMIEDER, M., STRASSER, A. & STRASSER, M. (2008): Meerschaum auf der Schwäbischen Alb – Sepiolith in den Vulkaniten des Sternbergs. – Der Aufschluss, 59, 6: 409-415.

SCHMIEDER, M. & BUCHNER, E. (2008): Gefügeerhaltende Schockaufschmelzung von porphyrartig-grobkörnigem Biotitgranit (Polsingen, Nördlinger Ries). – Geologica Bavarica 110: 378-391.

BUCHNER, E.
& SCHMIEDER, M. (2006): Uwarowit als "Rutschharnisch" in Chromerz: Spuren einer uralten Gebirgsbildung! - LAPIS 31 (10), 61-62.

BUCHNER, E.
& SEYFRIED, H. (1999): Die Grimmelfinger Schichten (Graupensande): fluviale und/oder ästuarine Ablagerungen - Jahreshefte der Gesellschaft für Naturkunde in Württemberg, 155: 5-25.

BUCHNER, E.
(1998): Die süddeutsche Brackwassermolasse in der Graupensandrinne und ihrer Beziehung zum Ries-Impakt. - Jahresberichte und Mitteilungen des oberrheinischen geologischen Vereins, N.F., 80: 399-459, 26 Abb., 3 Taf., 5 Tab.; Stuttgart.

BUCHNER, E. (1993): Geologische Kartierung Blatt 6721 Bad Wimpfen. - Dipl. Arb. Univ. Stuttgart, 19 S.; Stuttgart. Als Teilkartierung in: Brunner,H.: Geol. Karte 1:25000 Blatt 6721 Bad Wimpfen. - Geologisches Landesamt Baden-Württemberg; Stuttgart.

BUCHNER, E.
(1993): Geologische Kartierung Blatt 6720 Bad Rappenau. - Dipl. Arb. Univ. Stuttgart, 19 S.; Stuttgart. Als Teilkartierung in: Kleingoor, I. & Brunner, H. (1994): Vorl. Geol. Karte 1:25000 Blatt 6720. - Geologisches Landesamt Baden-Württemberg; Stuttgart.


Veröffentlichte Konferenzbeiträge:

BUCHNER, E., SCHWARZ, W. H., SCHMIEDER, M. & TRIELOFF, M. (2013): Refined 40Ar/39Ar ages for the Paasselkä (Finland) and Clearwater West (Canada) impact structures – Abstract presented at the 76th MetSoc (July 29-August 02, 2013), Edmonton, Canada, no. 5009 (Poster).


SCHMIEDER, M., SCHWARZ, W. H., BUCHNER, E., PESONEN, L. J., LEHTINEN, M. & TRIELOFF, M. (2012): Double and multiple impact events on Earth - Hypotheses, tests, and problems – Abstract presented at the 75th MetSoc (August 13-18, 2012), Cairns, Australia, abstract no. 5005 (Vortrag).


BUCHNER, E., SCHMIEDER, M., SCHWARZ, W. H., TRIELOFF, M., & HOPP, J. (2012): An Early/Middle Devonian 40Ar/39Ar age for the Charlevoix impact structure (Quebec, Canada) - An approach closer to reality – Abstract presented at the 75th MetSoc (August 13-18, 2012), Cairns, Australia (Vortrag).


WARTHO, J.-A., VAN SOEST, M. C., COOPER, F. J., SPRAY, J. G., SCHMIEDER, M., BUCHNER, E., KING JR., D. T., UKSTINS PEATE, I., KOEBERL, C., REIMOLD, W. U., BIREN, M. B., PETRUNY, L. W. & HODGES, K. V. (2012): (U-Th)/He dating of impact structures - The big, the small, and the potential limitations – Abstract presented at the 75th MetSoc (August 13-18, 2012), Cairns, Australia (Poster).


ANDERS, D., OSINSKI, G. R., SCHMIEDER, M., KEGLER, P. & BUCHNER, E. (2012): Geochemical signatures of carbonate impact melts from the Steinheim impact crater, Germany – Abstract presented at the GAC-MAC Geologic Association of Canada - Mineralogical Association of Canada meeting (May 27-29, 2012), St.John's, Canada (Poster).


GNOS, E., AL-WAGDANI, A., MAHJUB, A., AL-SOLAMI, A. A., ALLAH, S. H., MATTER, A., HOFMANN, B. A., SCHMIEDER, M., BUCHNER, E. (2011): Ash Shutbah - A new impact crater in Saudi Arabia – Abstract presented at the 74th MetSoc (August 08-12, 2011), London, UK, abstract no. 5108 (Poster).


SCHMIEDER, M., MÜLLER, W., FÖRSTER, L. & BUCHNER, E. (2011): Impactites and related lithologies in Germany - Current state of knowledge and future perspectives – Abstract presented at the 74th MetSoc (August 08-12, 2011), London, UK, abstract no. 5060 (Poster).


BUCHNER, E., MÜLLER, W. & SCHMIEDER, M. (2011): A possible new impact site near Nalbach (Saarland, Germany) – Abstract presented at the 74th MetSoc (August 08-12, 2011), London, UK, abstract no. 5048 (Vortrag).


SCHMIEDER, M., MÜLLER, W. & BUCHNER, E. (2011): Nalbach (Saarland, Germany) and Wabar (Saudi Arabia) glass - Two of a kind? – Abstract presented at the 74th MetSoc (August 08-12, 2011), London, UK, abstract no. 5059 (Poster).


SCHMIEDER, M., BUCHNER, E., TRIELOFF, M., SCHWARZ, W. H., & LAMBERT, P. (2011):  The latest Triassic Rochechouart impact (France) - 40Ar/39Ar dating and potential relation to catastrophic paleoenvironmental effects in the western Tethys domain – Abstract presented at EGU General Assembly (April 03-08, 2010), Vienna, Austria, Geophysical Research Abstracts 13, EGU2011-11281-2 (Poster).


SCHMIEDER, M. & BUCHNER, E. (2011):  A water-saturated continental impact scenario for the Ries-Steinheim event (Southern Germany) – Abstract presented at EGU General Assembly (April 03-08, 2010), Vienna, Austria, Geophysical Research Abstracts 13, EGU2011-691-3 (Poster).


BLÄß, U., SCHMIEDER, M. & BUCHNER, E. (2011):  Microstructural TEM investigations on shock-metamorphic cherts from the Jebel Waqf as Suwwan impact structure, Jordan – Abstract presented at EGU General Assembly (April 03-08, 2010), Vienna, Austria, Geophysical Research Abstracts 13, EGU2011-7559 (Vortrag).


ANDERS, D., KEGLER, P., BUCHNER, E. & SCHMIEDER, M. (2011):  Carbonate melt lithologies from the Steinheim impact structure (Baden-Württemberg, Germany) – Abstract presented at EGU General Assembly (April 03-08, 2010), Vienna, Austria, Geophysical Research Abstracts 13, EGU2011-461 (Vortrag).


BUCHNER, E
., SCHMIEDER, M., COOPER, F. J., HODGES, K. V., JOURDAN, F., KOEBERL, C., POESGES, G., REIMOLD, W. U., SCHWARZ, W. H., TRIELOFF, M., VAN SOEST M. C. & WARTHO, J.-A. (2011):  Concurrent ages of the Nördlinger Ries and the Steinheim Basin? - An extremely voluminous versus an inexistent isotopic data set for the two impact craters in Southern Germany – Abstract presented at EGU General Assembly (April 03-08, 2010), Vienna, Austria, Geophysical Research Abstracts 13, EGU2011-1334-8 (Poster).


SCHMIEDER, M., BUCHNER, E. & REIMOLD, W. U. (2011):  Impact-related deformation features in cherts from terrestrial impact structures – Abstract presented at the 42nd LPSC (March 07-11, 2011), The Woodlands, Texas, USA, no. 2274 (Vortrag).


ANDERS, D., KEGLER, P., BUCHNER, E. & SCHMIEDER, M. (2011):  Carbonate melt lithologies from the Steinheim impact crater (SW Germany) – Abstract presented at the 42nd LPSC (March 07-11, 2011), The Woodlands, Texas, USA, no. 1997 (Vortrag).


VAN SOEST, M. C., COOPER, F. J., WARTHO, J.-A., HODGES, K. V., BUCHNER, E., SCHMIEDER, M. & KOEBERL, C. (2010):  Can single crystal (U-Th)/He zircon ages from Nördlinger Ries suevite be linked to impact-related shock effects? – Abstract presented at AGU Fall Meeting (December 13-17, 2010), San Francisco, USA (Poster).


SCHMIEDER, M., JOURDAN, F., BOCKSTALLER, P. & BUCHNER, E. (2010): High-precision 40Ar/39Ar dating of the Lappajärvi impact structure (Finland) using mixed and monomineralic impact melt lithologies – Abstract presented at the Paneth Kolloquium (October 27-30, 2010), Nördlingen, Germany (Poster).


SCHMIEDER, M. & BUCHNER, E. (2010): New investigations into the Steinheim impact structure (Baden-Württemberg, Germany) - Part II: Steinheim shatter cones revisited – Abstract presented at the Paneth Kolloquium (October 27-30, 2010), Nördlingen, Germany (Poster).


SCHMIEDER, M., BUCHNER, E. & JOURDAN, F. (2010): New investigations into the Steinheim impact structure (Baden-Württemberg, Germany) - Part I: A first attempt of 40Ar/39Ar dating – Abstract presented at the Paneth Kolloquium (October 27-30, 2010), Nördlingen, Germany (Poster).


KÜBLER, T., SCHMIEDER, M. & BUCHNER, E. (2010): Variable geometry in shock wave interference patterns - Clues to shatter cone formation in terrestrial impact structures? – Abstract presented at the Paneth Kolloquium (October 27-30, 2010), Nördlingen, Germany (Vortrag).


SCHMIEDER, M., BUCHNER, E., REIMOLD, W. U., SALAMEH, E., KHIRFAN, M. & KHOURY, H. (2010): Shock-metamorphic effects in chert: Evidence from the Jebel Waqf as Suwwan impact structure, Jordan – Abstract presented at the IMA Meeting (August 21-27, 2010), Budapest, Hungary (Vortrag).


BUCHNER, E.
, SCHMIEDER, M., KURAT, G., KRAMAR, U., KRÖCHERT, J. & NTAFLOS, TH. (2010): Buddha from space - an ancient object of art made of a Chinga iron meteorite fragment – Abstract presented at the IMA Meeting (August 21-27, 2010), Budapest, Hungary (Vortrag).


FÖRSTER, L., SCHMIEDER, M., BARTOSCHEWITZ,R. & BUCHNER, E. (2010): Fennoscandian impactite erratics in Northern Germany - Tracers of Pleistocene long-distance glacial reworking. – Abstract presented at the 73rd MetSoc (July 26-30, 2010), New York, USA, no. 5026 (Poster).


BUCHNER, E.
& SCHMIEDER, M. (2010): Genetical relationship between ignimbrites and suevites? - Implications from the suevitic Ries/Steinheim impact lithologies. – Abstract presented at the 73rd MetSoc (July 26-30, 2010), New York, USA, no. 5025 (Poster).


SCHMIEDER, M. & BUCHNER, E. (2010): New insights into the Steinheim central uplift - part III: Shatter cones and the 'cone-in-cone' problem reloaded. – Abstract presented at the 73rd MetSoc (July 26-30, 2010), New York, USA, no. 5012 (Poster).


SCHMIEDER, M. & BUCHNER, E. (2010): New insights into the Steinheim central uplift - part II: Orientation of shatter cones and implications for their formation. – Abstract presented at the 73rd MetSoc (July 26-30, 2010), New York, USA, no. 5011 (Poster).


BUCHNER, E. & SCHMIEDER, M. (2010): New insights into the Steinheim central uplift - part I: Shatter cones in claystone lithologies ('Opalinuston', Middle Jurassic). – Abstract presented at the 73rd MetSoc (July 26-30, 2010), New York, USA, no. 5010 (Vortrag).


SCHMIEDER, M. & BUCHNER, E. (2010): How 'dry' was the Ries-Steinheim impact event? – Abstract presented at the 'The Ries crater, the Moon, and the Future of Human Space Exploration' Meeting (June 25-27, 2010), Nördlingen, Germany, no. 7001 (Poster).


SCHMIEDER, M. & BUCHNER, E. (2010): The Faya basin (N Chad) revisited - Structural insights from central peak morphology and potential Martian analogs – Abstract presented at the 'The Ries crater, the Moon, and the Future of Human Space Exploration' Meeting (June 25-27, 2010), Nördlingen, Germany, no. 7012 (Poster).


BUCHNER, E.
& SCHMIEDER, M. (2010): Post-impact erosion and redeposition of impactites at the Ries cater and implications for similar processes on Mars – Abstract presented at the 'The Ries crater, the Moon, and the Future of Human Space Exploration' Meeting (June 25-27, 2010), Nördlingen, Germany, no. 7004 (Vortrag).


BUCHNER, E., SCHMIEDER, M., SCHWARZ, W. H. & TRIELOFF, M. (2010): The Ries/Steinheim impact age as significant time marker in the North Alpine Foreland Basin stratigraphy: new 40Ar/39Ar dating results – Abstract presented at the Molasse Meeting (May 21-23, 2010), Munich, Germany (Vortrag).


BUCHNER, E.
, SCHMIEDER, M., SCHWARZ, W. H., TRIELOFF, M., JOURDAN, F., WARTHO, J.-A., VAN SOEST, M. C., HODGES, K. V. & PÖSGES, G. (2010): A new look at the Ries-Steinheim event – Abstract presented at the 41st LPSC (March 01-05, 2010), The Woodlands, Texas, USA, no. 2151 (Vortrag).

BUCHNER, E.
, SCHMIEDER, M., SCHWARZ, W. H., TRIELOFF, M., HOPP, J., & SPRAY, J. G. (2010): Dating the Charlevoix impact structure (Québec, Canada) - A tough nut to crack in 40Ar/39Ar geochronology – Abstract presented at the 41st LPSC (March 01-05, 2010), The Woodlands, Texas, USA, no. 2017 (Poster).

SCHMIEDER, M., BUCHNER, E., JOURDAN, F., SCHWARZ, W. H., TRIELOFF, M., VAN SOEST, M. C., WARTHO, J.-A., HODGES, K. V., MOILANEN, J., HIETALA S. & ÖHMAN, T. (2010): Updating the Finnish impact cratering record – Abstract presented at the 41st LPSC (March 01-05, 2010), The Woodlands, Texas, USA, no. 2036 (Poster).

SCHMIEDER, M. & BUCHNER, E. (2010): Possible iron meteoritic contamination in impact melt particles from the Steinheim Basin (Baden-Württemberg, Germany) – Abstract presented at the 41st LPSC (March 01-05, 2010), The Woodlands, Texas, USA, no. 2103 (Vortrag).

COOPER, F. J., VAN SOEST, M. C., WARTHO, J.-A., HODGES, K. V., BUCHNER, E., SCHMIEDER, M. & KOEBERL, C. (2010): (U-Th)/He dating of the Nördlinger Ries impact structure, Germany – Abstract presented at the 41st LPSC (March 01-05, 2010), The Woodlands, Texas, USA, no. 2243 (Poster).

WARTHO, J.-A., VAN SOEST, M. C., COOPER, F. J., HODGES, K. V., SPRAY, J. G., SCHMIEDER, M. BUCHNER, E., & REIMOLD, W. U. (2010): Updated (U-Th)/He zircon ages for the Lake Saint Martin impact structure (Manitoba, Canada) and implications for the Late Triassic multiple impact theory – Abstract presented at the 41st LPSC (March 01-05, 2010), Abstract presented at the 41st LPSC (March 01-05, 2010), The Woodlands, Texas, USA, no. 1930. (Poster).

JOURDAN, F., SCHMIEDER, M. & BUCHNER, E. (2010): The Lake Saint Martin impact and the problem of isotopic dating on altered impact melt rocks – Abstract presented at the 41st LPSC (March 01-05, 2010), The Woodlands, Texas, USA. Abstract presented at the 41st LPSC (March 01-05, 2010), The Woodlands, Texas, USA, no. 1654 (Vortrag).

BUCHNER, E.
, SCHMIEDER, S., SCHWARZ, W.H., TRIELOFF, M., JOURDAN, F., WARTHO, J.-A., VAN SOEST, M.C., HODGES, K.V. & PÖSGES, G. (2009): A new look at the Ries-Steinheim event – A first report of different melt lithologies from the Steinheim Basin and a new ~14.4 Ma Ries impact age. Abstract submitted to the first Arab Impact Cratering and Astrogeology Conference (AICAC), 9-11 November 2009, Amman, Jordan (Vortrag).

SCHMIEDER, M. & BUCHNER, E. (2009): Morphological variability of FeNi ‘spherules’ and vesicles in Wabar glas (Saudi Arabia) – A case for dynamic meteorite melt – target melt – gas interaction. Abstract submitted to the first Arab Impact Cratering and Astrogeology Conference (AICAC), 9-11 November 2009, Amman, Jordan (Poster).

SCHMIEDER, M., BUCHNER, E., HOFMANN, B. A. & GNOS, E. (2009): The Ash Shutbah circular feature – A suspected meteorite impact site in Saudi Arabia. Abstract submitted to the first Arab Impact Cratering and Astrogeology Conference (AICAC), 9-11 November 2009, Amman, Jordan (Vortrag).
 
SCHMIEDER, M., BUCHNER, E., JOURDAN, F., SCHWARZ, W. H., TRIELOFF, M., VAN SOEST, M. C., WARTHO, J.-A., HODGES, K. V., MOILANEN, J.,  HIETALA S. & T. ÖHMAN (2009): The Finnish impact cratering record – an update with new isotopic data. Abstract submitted to the first Arab Impact Cratering and Astrogeology Conference (AICAC), 9-11 November 2009, Amman, Jordan (Poster).

BUCHNER, E.
& SCHMIEDER, M. (2009):  The Steinheim Suevite. – Abstract presented at the 72nd MetSoc (July 13-18, 2009), Nancy, France – Meteoritics and Planetary Science (supplement), abstract no. 5072 (Vortrag).

SCHMIEDER, M., BUCHNER, E., SCHWARZ, W. H., TRIELOFF, M., MOILANEN, J. & ÖHMAN, T. (2009):  A Middle Triassic 40Ar/39Ar age for the Paasselkä impact structure (Finland). – Abstract presented at the 72nd MetSoc (July 13- 18, 2009), Nancy, France – Meteoritics and Planetary Science (supplement), abstract no. 5142 (Poster).

BUCHNER, E
., SCHMIEDER, M., SCHWARZ, W. H., TRIELOFF, M., MOILANEN, J., ÖHMAN, T. & STEHLIK, H. (2009):  A Proterozoic 40Ar/39Ar age for the Suvasvesi South structure (Finland). – Abstract presented at the 72nd MetSoc (July 13-18, 2009), Nancy, France – Meteoritics and Planetary Science (supplement), abstract no. 5076 (Poster).

SCHMIEDER, M., BUCHNER, E., SCHWARZ, W. H., TRIELOFF, M. & LAMBERT, P. (2009):  A Triassic/Jurassic boundary age for the Rochechouart impact structure (France). – Abstract presented at the 72nd MetSoc (July 13-18, 2009), Nancy, France – Meteoritics and Planetary Science (supplement), abstract no. 5138 (Poster).

SCHMIEDER, M., LAMBERT, P. & BUCHNER, E. (2009): Did the Rochechouart impact (France) trigger an end-Triassic tsunami? – Abstract presented at the 72nd MetSoc (July 13-18, 2009), Nancy, France – Meteoritics and Planetary Science (supplement), abstract no. 5140 (Poster).

SCHMIEDER, M. & BUCHNER, E. (2009): Fe-Ni-Co sulfides from the Steinheim Basin, SW Germany: Possible impactor traces. – Abstract presented at the 72nd MetSoc (July 13-18, 2009), Nancy, France – Meteoritics and Planetary Science (supplement), abstract no. 5073 (Poster).

BUCHNER, E.
& SCHMIEDER, M. (2009): Steinheim Basin impact spherules. – Abstract presented at the 72nd MetSoc (July 13-18, 2009), Nancy, France – Meteoritics and Planetary Science (supplement), abstract no. 5075 (Poster).

BUCHNER, E
., KURAT, G., SCHMIEDER, M., KRAMAR, U., KRÖCHERT, J. & NTAFLOS, TH. (2009):  Mythological artifacts made of celestial bodies - A Buddhist deity of meteoritic iron. – Abstract presented at the 72nd MetSoc (July 13-18, 2009), Nancy, France – Meteoritics and Planetary Science (supplement), abstract no. 5075 (Poster).

BUCHNER, E
., SCHMIEDER, M., STRASSER, M., STRASSER, A., & KRÖCHERT, J. (2009): Impacts on Spherules, Abstract submitted to the 40th Lunar and Planetary Science Conference, Houston, Texas, USA; Abstract #1017 (Poster).

SCHMIEDER, M.,  BUCHNER, E., & KRÖCHERT, J. (2009): ‘Ballen Silica’ in impactites and magmatic rocks. Abstract submitted to the 40th Lunar and Planetary Science Conference, Houston, Texas, USA; Abstract #1020 (Poster).

SCHMIEDER, M., JOURDAN, F., HIETALA, S., MOILANEN, J., ÖHMAN, T., & BUCHNER, E. (2009): A high-precision late mesoproterozoic 40Ar/39Ar age for the Keurusselkä impact structure (Finland). Abstract submitted to the 40th Lunar and Planetary Science Conference, Houston, Texas, USA; Abstract #1028 (Vortrag).

VAN SOEST, M. C., WARTHO, J.-A., MONTELEONE, B. D., HODGES, K. V., KOEBERL, C., SCHMIEDER, M., BUCHNER, E., SPRAY, J. G., BEZYS, R. K., & REIMOLD, W. U. (2009): (U-Th)/He dating of single zircon and apatite crystals – a new tool for dating terrestrial impact structures. Abstract submitted to the 40th Lunar and Planetary Science Conference, Houston, Texas, USA (Vortrag).

WARTHO, J.-A., SCHMIEDER, M., VAN SOEST, M. C., BUCHNER, E., HODGES, K. V., BEZYS, R. K., & REIMOLD, W. U. (2009): new (U-Th)/He zircon and apatite ages for the Lake Saint Martin impact structure (Manitoba, Canada) and implications for the Late Triassic multiple impact theory. Abstract submitted to the 40th Lunar and Planetary Science Conference, Houston, Texas, USA (Vortrag).

BUCHNER, E., MOILANEN, J., ÖHMAN, T. & SCHMIEDER, M. (2009): Shock-molten sandstone clasts in impact melt rocks: age constraints for the Paasselkä impact structure (Finland). Abstract submitted to the 40th Lunar and Planetary Science Conference, Houston, Texas, USA; Abstract #2169 (Poster).

SCHMIEDER, M., STRASSER, M., STRASSER, A., KRÖCHERT, J. & BUCHNER, E. (2008):  Magnetite spherules in Cenozoic cave sediments of the Schwäbische Alb, SW Germany. – Abstract presented at the Paneth Kolloquium (October 29-31, 2008), Nördlingen, Germany, PC2008 Abstracts, Abstract no. 55, 15-16 (Poster).

BUCHNER, E.
& SCHMIEDER, M. (2008): A possible upper Eocene-Oligocene impact spherule layer in the North Alpine Foreland Basin, Upper Bavaria, Germany? – Abstract presented at the Large Meteorite Impacts IV Meeting (August 17-21, 2008), Parys, South Africa, Abstract no. 3104 (Poster).

SCHMIEDER, M. & BUCHNER, E. (2008): Can impact ejecta survive fluvial reworking? - Abstract presented at the Large Meteorite Impacts IV Meeting (August 17-21, 2008), Parys, South Africa, Abstract no. 3006 (Vortrag).
 
BUCHNER, E
. & KENKMANN, T. (2008): Upheaval Dome, Utah, USA – Impact approved. – Abstract presented at the Large Meteorite Impacts IV Meeting (August 17-21, 2008), Parys, South Africa, Abstract no. 3005 (Vortrag).

SCHMIEDER, M. & BUCHNER, E. (2008): Paleogeographic charts for terrestrial impact structures - a simple tool to test impact ages and marine/continental impact conditions. - Abstract presented at the Large Meteorite Impacts IV Meeting (August 17-21, 2008), Parys, South Africa, Abstract no. 3028 (Poster).

MAURER, H. & BUCHNER, E. (2008): Identification of fluvial architectural elements of meandering systems by paleosols (Upper Freshwater Molasse, North Alpine Foreland Basin, SW-Germany). – Molasse Group Meeting 2008, Stuttgart (Poster).

OKUMURA, T., GUCSIK, A., NISHIDO, H., NINAGAWA, K., SCHMIEDER, M. & BUCHNER, E. (2008): Cathodoluminescence characterization of “Ballen Quartz” In impactites from terrestrial impact structures. Abstract for the 2008 Joint Meeting of The Geological Society of America, Soil Science Society of America, American Society of Agronomy, Crop Science Society of America, Gulf Coast Association of Geological Societies with the Gulf Coast Section of SEPM. Meteoritics and Planetary Science 43, A122, Abstract # 5198 (Vortrag).

BUCHNER, E.
& KENKMANN, T. (2007): Upheaval Dome – Impact approved. Goldschmidt Conference 2007, Cologne. - Geochimica et Cosmochimica Acta (Vortrag).

KRÖCHERT, J. & BUCHNER, E. (2007): Age distribution of cinder cones within the Bandas del Sur Formation, southern Tenerife, Canary Islands. Goldschmidt Conference 2007, Cologne. - Geochimica et Cosmochimica Acta (Poster).

SCHMIEDER, M. & BUCHNER, E. (2007): Is “ballen quartz” diagnostic for shock metamorphism? Goldschmidt Conference 2007, Cologne. - Geochimica et Cosmochimica Acta (Vortrag).

SCHMIEDER, M. & BUCHNER, E. (2006): The Faya basin (northern Chad, Africa) – a possible impact structure. – European Geoscience Union, General Assembly, Vienna 2006 (Poster).

BUCHNER, E., GRÄSSLIN, M., MAURER, H., RINGWALD, H., SCHÖTTLE, U. & SEYFRIED, H. (2006): Simulation of trajectories and maximum reach of distal impact ejecta under terrestrial conditions: consequences for the Ries crater, southern Germany. – European Geoscience Union, General Assembly, Vienna 2006 (Poster).

MAURER, H. & BUCHNER, E. (2005): Rekonstruktion fluvialer Systeme der Oberen Süßwassermolasse im Nordalpinen Vorlandbecken SW-Deutschlands. – Meeting of Molasse Group 2006 (Geneva) (Poster).

BUCHNER, E., GRÄSSLIN, M., MAURER, H., RINGWALD, H., SCHÖTTLE, U. & SEYFRIED, H. (2004): Brockhorizont“ im nordalpinen Vorlandbecken - Auswurfweiten und Auswurfmechanismen am Beispiel des Nördlinger Ries-Impakts. - Meeting of Molasse Group 2004 (Freiburg im Breisgau) (Vortrag).

BUCHNER, E.
, MAURER, H. & SEYFRIED (2002): Distal ejecta of the Ries-impact. – Paneth-Kolloquium 2002 (Nördlingen) (Poster).

BUCHNER, E. & SEYFRIED, H. (2000): Diaplectic Plagioclase as an additional evidence for the impact origin of the Vredefort Structure, South Africa. - AMICO 2000 (Nördlingen) (Vortrag).

MAURER, H., BUCHNER, E. & SEYFRIED, H. (2000): Sedimentologie der basalen Unteren Meeresmolasse in der Ammerschlucht (Oberbayern). - 90. Jahrestagung der GV: Geology 2000 (Wien) (Vortrag).

BUCHNER, E. & SEYFRIED, H. (2000): Sedimentologie der Molasseablagerungen Südwestdeutschlands. - 90. Jahrestagung der GV: Geology 2000 (Wien) (Vortrag).

BUCHNER, E. & SEYFRIED, H. (1999): Die Grimmelfinger Schichten (Graupensande): fluviale Sande oder ein ästuarin beeinflußtes Sediment? - Meeting of Molasse Group 1999 (Montbéliard/France) (Poster).

BUCHNER, E. & SEYFRIED, H. (1997): Valleys swamped with debris from ejecta blankets: an overlooked consequence of the 15 m.y. Ries impact in Southern Germany and its implications on the Alpine Foreland Basin. - 18th Regional European Meeting of Sedimentology (Heidelberg) (Vortrag).

BUCHNER, E. & SEYFRIED, H. (1997): Valleys swamped with debris from ejecta blankets: an overlooked consequence of the 15 m.y. Ries impact in Southern Germany and its implications on the Alpine Foreland Basin. - Sixth International Conference on Fluvial Sedimentology 1997 (Cape Town, South Africa) (Vortrag).

BUCHNER, E. & SEYFRIED, H. (1997): Die Graupensande der süddeutschen Brackwassermolasse: ein Incised Valley-Fill infolge des Ries-Impaktes. - Tagung Graupensandrinne - Ries-Ereignis (Tübingen) (Vortrag).

BUCHNER, E. & SEYFRIED, H. (1997): Die Graupensande der süddeutschen Brackwassermolasse: ein Incised Valley-Fill infolge des Ries-Impaktes. - Meeting of Molasse Group 97 (Fribourg, Switzerland) (Vortrag).

BUCHNER, E., SEYFRIED, H. & HISCHE, R. (1996): Die Graupensande der süddeutschen Brackwassermolasse: ein Incised Valley-Fill infolge des Ries-Impaktes. - Hauptversammlung der Deutschen Geologischen Gesellschaft 1996 (Bonn) (Vortrag).

BUCHNER, E., SEYFRIED, H. & HISCHE, R. (1996): Die Graupensande der süddeutschen Brackwassermolasse: ein Incised Valley-Fill infolge des Ries-Impaktes. - Sediment 1996 (Wien) (Vortrag).


Habilitation:

BUCHNER, E. (2006): Impactgeological relations between the depositions of the North Alpine Foreland Basin and the Nördlinger Ries impact. – Habilitationsschrift am Institut für Geologie und Paläontologie der Universität Stuttgart, 323 S.

Dissertation:

BUCHNER, E. (1997): Die süddeutsche Brackwassermolasse in der Graupensandrinne und ihrer Beziehung zum Ries-Impakt. – Dissertationsschrift am Institut für Geologie und Paläontologie der Universität Stuttgart: 114 S.; Stuttgart.

Diplomarbeit:

BUCHNER, E. (1993): Paläokarststockwerke auf der Schwäbischen Alb und ihr Alter unter besonderer Berücksichtigung des Laucherttals.- Diplom-Arbeit am Institut für Geologie und Paläontologie der Universität Stuttgart: 94 S.; Stuttgart.

Forschung und Lehre

Forschung
  • Georessourcen-Forschung:
  1. Georessourcen in Süddeutschland
  2. Georessourcen in Impaktstrukturen (Erdöl, Erze, Baustoffe)
  • Georisiko-Forschung: 
  1. Impaktkrater weltweit und Bedrohungspotential durch Meteoriteneinschläge
  2. Vulkanismus (Kanarische Inseln), Bedrohungspotential von Vulkanausbrüchen, Bergstürzen und Tsunamis
  3. Klimaforschung

 

 

Lehre

Vorlesung: Geo-Ressourcen und Geo-Risikomanagement (Wahlpflichtfach) ab SS 2014