International Geologiical Congress - Oslo 2008

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PIS-01 General contributions to impact structures

 

A Neoproterozoic proximal impact ejecta blanket: Field observations and geochemistry of the Stac Fada Member (Torridonian Supergroup, Scotland)
Kenneth Amor, Steven Hesselbo, Don Porcelli, Scott Thackrey, John Parnell
Can automated crater detection be trusted?
Jose Saraiva, Lourenco Bandeira, Pedro Pina, Catarina Barreira
Characterization of a recent impact structure (Carancas crater, Peru) by integrating geomorphologic and GPR data
Marius Ramirez-Cardona, Hernando Nuñez del Prado, Jose Machare, Luisa Macedo, Humberto Chirif, Walter Pari, Dafne Ramirez-Mendoza
Cretaceous Phosphorite facies of the Barmer Basin, western Rajasthan, India: Significance of its fauna and its magnetic framework elements
Suresh Mathur
Determining chondritic projectile size from marine osmium isotopes excursions: A comparison of the late Eocene and Cretaceous/Tertiary impact events
Francois Paquay, Greg Ravizza, Tarun Dalai, Bernhard Peucker-Ehrenbrink
Effect of water depth on efficiency of cratering in crystalline rock with application to the Gardnos impact crater
Galen Gisler, Karen Mair
Food supply to the seafloor: Crisis after the Cretaceous/Paleogene boundary event
Laia Alegret, Ellen Thomas
Impact force influence on solid hydrocarbon transformation and structuring (by IR-spectroscopy)
Olga Kovaleva
Impactites from the Gardnos impact structure - deformation patterns of different target lithologies
Elin Kalleson, Tom Jahren, Henning Dypvik
Insights into gravitational collapse and resurge infilling on marine sedimentary-target impact craters revealed by refined numerical simulations of the Mjølnir crater
Galen Gisler, Filippos Tsikalas
Jwaneng south structure, Botswana: A new 1.3 km diameter buried Cenozoic impact crater
Sharad Master, Marek Wendorff, Brad Pitts
Mechanisms forming high-pressure phases under the effect of shock waves (in astroblemes and experiments)
Vilen Fel'dman, Lyudmila Sazonova, Eugen Kozlov
Mid-Ordovician asteroid breakup and the Great Ordovician Biodiversification Event - A search for impact ejecta beds
Birger Schmitz
Natural fullerenes from Permian-Triassic boundary in the tethys Sea, Himalayas, India
Gopalakrishnarao Parthasarathy, N Bhandari, Ajit Chand Kunwar, M Vairamani
Oblique impacts into volatile sediments: ejection distribution patterns
Galen Gisler, Robert P. Weaver, Michael L. Gittings
On the Libyan Desert Silica Glass (LDSG) transport model from a hypothetical impact structure
Marius Ramirez-Cardona, Ahmed El-Barkooky, Mohamed Hamdan, Kinardo Flores-Castro, Nancy I. Jimenez-Martinez, Milton Mendoza-Espinosa
Planar deformation features of quartz discovered near Lancangjiang deformation zone in southwestern China
Hai-ling Liu
Post-impact structural crater modification due to sediment loading: An overlooked process
Filippos Tsikalas, Jan Inge Faleide
Shock effects in quartz - information on the stress conditions
Claudia Trepmann
Shock metamorphic features in Carancas crater (Peru)
Marius Ramirez-Cardona, Hernando Nuñez del Prado, Jose Machare, Luisa Macedo, Humberto Chirif, Walter Pari, Dafne Ramirez-Mendoza
The Cerro do Jarau impact structure, Southern Brazil
Alvaro Crosta, Fernanda Lourenço
The Gardnos structure - preservation and exposure of an old impact crater
Tom Øyvind Jahren, Elin Kalleson, Henning Dypvik
The Mjølnir impact crater - Geophysics and palaeogeography
Stephanie C. Werner, Trond H. Torsvik, Morten Smelror
The Ritland crater - An early Cambrian impact structure in West Norway
Fridtjof Riis, Henning Dypvik, Svein Olav Krøgli
The Rock Elm impact structure, Wisconsin: Recent findings and relevance to the local non-geologic community
William Cordua
Zirconium-bearing phases from suevite-like rocks in the Eyreville-B drill core, Chesapeake Bay impact structure
Harvey E. Belkin, I-Ming Chou, J. Wright Horton Jr.

 

 

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