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An approach towards the projectile trajectory during the oblique Steinheim meteorite impact by the interpretation of structural crater features and the distribution of shatter cones

  • E. BUCHNER (a1) (a2)

The distinct alignment of the Steinheim Basin and the Nördlinger Ries impact structures in SW Germany and the Central European tektite strewn field suggest ENE-directed trajectories of the Ries and Steinheim impacting bodies. From impact experiments, the asymmetry of the Steinheim crater and the arrangement of structural features therein are in good agreement with features produced during an oblique impact at 30° from the horizontal. The restriction of shatter cones to the eastern segment of the Steinheim Basin crater also suggests a west–east-directed trend of the impact direction, and supports previous models that favoured such impactor trajectory.

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Ai, H. & Ahrens, T. J. 2005. Shock-induced damage beneath normal and oblique impact craters. Houston, Texas, Lunar and Planetary Institute. In Proceedings of 36th Lunar and Planetary Science, abstract 1243, CD-ROM.
Anders, D., Buchner, E., Schmieder, M. & Kegler, P. 2013. Varietäten von Schmelzelithologien in den Impaktiten des Steinheimer Beckens (SW-Deutschland). Zeitschrift der Deutschen Gesellschaft für Geowissenschaften (German Journal of Geosciences) 164, 491501.
Artemieva, N. A. 2002. Tektite origin in oblique impact: Numerical modeling. In Meteorite Impacts in Precambrian Shields (eds Plado, Y. & Pesonen, L.), pp. 257–76. Berlin, Germany: Springer Verlag.
Baratoux, D. & Melosh, H. J. 2003. The formation of shatter cones by shock wave interference during impacting. Earth and Planetary Science Letters 216, 4354.
Baratoux, D. & Reimold, W. U. 2016. The current state of knowledge about shatter cones. Introduction to the Special Issue on ‘Shatter Cones – Nature and Genesis’. Meteoritics and Planetary Science 51 (8), 1389–434.
Branco, W. & Fraas, E. 1905. Das kryptovulcanische Becken von Steinheim. Abhandlungen der königlich preussischen Akademie der Wissenschaften zu Berlin. Physikalisch Abhandlungen 1, 164 (in German).
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, 1093–107.
Buchner, E. & Schmieder, M. 2013 a. Das Ries-Steinheim-Ereignis – Impakt in eine miozäne Seen- und Sumpflandschaft. Zeitschrift der Deutschen Gesellschaft für Geowissenschaften (German Journal of Geosciences) 164, 459–70.
Buchner, E. & Schmieder, M. 2013 b. Der Steinheimer Suevit – schmelzeführende Impaktite aus dem Steinheimer Becken, Südwestdeutschland. Zeitschrift der Deutschen Gesellschaft für Geowissenschaften (German Journal of Geosciences) 164, 471–90.
Buchner, E. & Schmieder, M. 2015. The Steinheim Basin impact crater (SW-Germany) – Where are the ejecta? Icarus 250, 529–43.
Buchner, E. & Schmieder, M. 2017. Rare metals on shatter cone surfaces from the Steinheim Basin (SW Germany) – remnants of the impacting body? Geological Magazine, published online 13 February 2017. doi:
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, 662–74.
Buchner, E., Schwarz, W. H., Schmieder, M. & Trieloff, M. 2013. Das Alter des Meteoritenkraters Nördlinger Ries – eine Übersicht und kurze Diskussion der neueren Datierungen des Riesimpakts. Zeitschrift der Deutschen Gesellschaft für Geowissenschaften (German Journal of Geosciences) 164, 433–45.
Dahl, J. M. & Schultz, P. H. 1999. In-target stress wave momentum content in oblique impacts. Houston, Texas, Lunar and Planetary Institute. In Proceedings of 30th Lunar and Planetary Science, abstract 1854, CD-ROM.
Dahl, J. M. & Schultz, P. H. 2001. Measurement of stress wave asymmetries in hypervelocity projectile impact experiments. International Journal of Impact Engineering 26, 145–55.
Dietz, R. S. 1959. Shatter cones in cryptoexplosion structures (meteorite impact?). The Journal of Geology 67, 496505.
Dietz, R. S. 1960. Meteorite impact suggested by shatter cones in rock. Science 131, 1781–4.
Dietz, R. S. & Butler, L. W. 1964. Shatter-cone orientations at Sudbury, Canada. Nature 4, 204–5.
French, B. M. 1998. Traces of catastrophe: a handbook of shock-metamorphic effects in terrestrial meteorite impact structures. LPI Contribution no. 954, Lunar and Planetary Institute, Houston TX, 120 pp.
French, B. M. & Koeberl, C. 2010. The convincing identification of terrestrial meteorite impact structures: what works, what doesn't, and why. Earth-Science Reviews 98, 123–70.
French, B. M. & Short, N. M. (eds) 1968. Shock Metamorphism of Natural Materials. Baltimore, Maryland, USA: Mono Book, 644 pp.
Groschopf, P. & Reiff, W. 1969. Das Steinheimer Becken. Ein Vergleich mit dem Ries. Geologica Bavarica 61, 400–12 (in German).
Heizmann, E. P. J. & Reiff, W. 2002. Der Steinheimer Meteorkrater. Munich: Pfeil, 160 pp. (in German).
Herrick, R. R. 2017. Small impacts and small impactors. In Proceedings of 48th Lunar and Planetary Science Conference, 20–24 March. The Woodlands, Texas, Abstract #2803.
Herrick, R. R. & Hessen, K. K. 2006. The planforms of low-angle impact craters in the northern hemisphere of Mars. Meteoritics & Planetary Science 41, 1483–95.
Howard, K. A., Offield, T. W. & Wilshire, H. G. 1972. Structure of Sierra Madera, Texas, as a guide to central peaks of lunar craters. Geological Society of America Bulletin 83, 2795–808.
Ivanov, B. A. & Stöffler, D. 2005. The Steinheim impact crater, Germany: Modeling of a complex crater with central uplift. In Proceedings of 36th Lunar and Planetary Science Conference, Houston, 14–18 March. Abstract #1443.
Kenkmann, T. & Poelchau, M. H. 2009. Low-angle collision with Earth: the elliptical impact crater Matt Wilson, Northern Territory, Australia. Geology 37, 459–62.
Kenkmann, T., Reimold, W. U., Khirfan, M., Salameh, E., Khoury, H. & Konsul, K. 2010. The complex impact crater Jebel Waqf as Suwwan in Jordan: effects of target heterogeneity and impact obliquity on central uplift formation. Geological Society of America, Special Papers 465, 471–87.
Kranz, W. 1923. Geognostischen Spezialkarte von Württemberg (1:25.000). Atlasblatt Heidenheim. Abschnitt: Geologische Spezialkarte des Steinheimer Beckens. Württembergisches Statistisches Landesamt Stuttgart (Klett).
Langenhorst, F. 2002. Shock metamorphism of some minerals: basic introduction and microstructural observations. Bulletin of the Czech Geological Survey 77, 265–82.
Mattmüller, C. R. 1994. Ries und Steinheimer Becken. Geologischer Führer und Einführung in die Meteoritenkunde. Stuttgart: Ferdinand Enke Verlag, 152 pp. (in German).
Milton, D. J., Barlow, B. C., Brett, R., Brown, A. R., Glikson, A. Y., Manwaring, E. A., Moss, F. J., Sedmik, E. C. E., Van Son, J. & Young, G. A. 1972. Gosses Bluff Impact Structure, Australia. Science 175, 1199–207.
Nicolaysen, L. O. & Reimold, W. U. 1999. Vredefort shatter cones revisited. Journal of Geophysical Research 104, 4911–30.
Osinski, G. R. & Ferrière, L. 2016. Shatter cones: (mis)understood? Science Advances 2, e1600616.
Pierazzo, E. & Melosh, H. J. 2000. Hydrocode modeling of oblique impacts: the fate of the projectile. Meteoritics and Planetary Science 35, 117–30.
Poelchau, M. H., Michalski, C., Deutsch, A., Thoma, K., Schäfer, F. & Kenkmann, T. 2015. Experimental Cratering in Carrara Marble: Latest Results from the MEMIN Research Unit. In Proceedings of 46th Lunar and Planetary Science Conference, 16–20 March, The Woodlands, Houston Texas, USA; abstract # 2447.
Reiff, W. 1976. The Steinheim Basin – A meteorite crater. Abstract presented at the Symposium on Planetary Cratering Mechanics, 13–17 September 1976, Flagstaff, AZ. LPI Contribution 259, 112–4.
Reiff, W. 1977. The Steinheim Basin – An impact structure. In Impact and Explosion Cratering: Planetary and Terrestrial Implications (eds Roddy, D. J., Pepin, R. O. & Merrill, R.). Proceedings of the Symposium on Planetary Cratering Mechanics, Flagstaff, AZ, 13–17 September 1976. New York: Pergamon Press, 309320.
Reiff, W. 1988. Zur Gleichaltrigkeit der Einschlagskrater (Meteorkrater) Steinheimer Becken und Nördlinger Ries. Jahresberichte und Mitteilungen des Oberrheinischen Geologischen Vereins 70, 383–97 (in German).
Reiff, W. 2004. Geologische Karte von Baden-Württemberg 1:25000, 7326 Heidenheim, mit Erläuterungen, Landesamt für Geologie, Rohstoffe und Bergbau Baden-Württemberg, 223 pp. (in German).
Sagy, A., Fineberg, J. & Reches, Z. 2004. Shatter cones: Branched, rapid fractures formed by shock impact. Journal of Geophysical Research 109, B10209, doi: 10.1029/2004/JB003016.
Sagy, A., Reches, Z. & Fineberg, J. 2002. Dynamic fracture by large extraterrestrial impacts as the origin of shatter cones. Nature 418, 310–3.
Scherler, D., Kenkmann, T. & Jahn, A. 2006. Structural record of an oblique impact. Earth and Planetary Science Letters 248, 4353.
Schmidt, G. & Pernicka, E. 1994. The determination of platinum group elements (PGE) in target rocks and fall-back material of the Nördlinger Ries impact crater, Germany. Geochimica et Cosmochimica Acta 58, 5083–90.
Schmieder, M. & Buchner, E. 2009. Fe-Ni-Co sulfides from the Steinheim Basin, SW Germany: possible impactor traces (abstract #5073). Meteoritics and Planetary Science 44, A185.
Schmieder, M. & Buchner, E. 2010 a. New insights into the Steinheim central uplift - part III: Shatter cones and the ‘cone-in-cone’ problem reloaded. In Proceedings of the 73rd Conference of the Meteoritical Society, 26–30 July 2010, New York, USA, abstract no. 5012.
Schmieder, M. & Buchner, E. 2010 b. Possible iron meteoritic contamination in impact melt particles from the Steinheim Basin (Baden-Württemberg, Germany). In Proceedings of the 41st Lunar and Planetary Science Conference, 1–5 March 2010, The Woodlands, Texas, USA, abstract no. 2103.
Schmieder, M. & Buchner, E. 2013. Strahlenkegel in Opalinuston-Konkretionen des Steinheimer Beckens (Baden-Württemberg). Zeitschrift der Deutschen Gesellschaft für Geowissenschaften (German Journal of Geosciences) 164, 503–13.
Schmieder, M., Trieloff, M., Schwarz, W. H., Buchner, E. & Jourdan, F. 2014. Supportive comment on “Morphology and population of binary asteroid impact craters”, by Miljković, K., Collins, G. S., Mannick, S. & Bland, P. A., Earth and Planetary Science Letters 363 (2013) 121132 – an updated assessment. Earth and Planetary Science Letters 405, 281–4.
Schultz, P. H. 1994. Chicxulub as an oblique impact. In Proceedings of the 25th Lunar and Planetary Science Conference, Houston, TX, 14–18 March 1994, 1211.
Schultz, P. H. & Anderson, R. R. 1996. Asymmetry of the Manson impact structure: Evidence for impact angle and direction. In: The Manson impact structure, Iowa: Anatomy of an impact crater. Geological Society of America, Special Paper 302, 397417.
Stöffler, D., Artemieva, N. A. & Pierazzo, E. 2002. Modeling the Ries-Steinheim impact event and the formation of the moldavite strewn field. Meteoritics and Planetary Science 37, 1893–907.
von Engelhardt, W., Bertsch, W., Stöffler, D., Groschopf, P. & Reiff, W. 1967. Anzeichen für den meteoritischen Ursprung des Beckens von Steinheim. Die Naturwissenschaften 54, 198–9 (in German).
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