IGCP
         458
         
         
Triassic/Jurassic
         boundary events: 
         
         
Mass
         extinction, global environmental change, and driving
         forces
         
         
(2001-2005)
      
   

IGCP 458 sessions and events at the 32nd International Geological Congress

Florence, Italy August 21-28, 2004

IGCP 458 sponsored theme session

• T04.03 Triassic-Jurassic boundary events Aug. 26. Room 28, 09:00 15:30 [click here for a listing of presentations and here to download the abstracts in pdf form]
  

Other sessions of related interest (arranged by date)

• G17.03 Paleobiodiversity and major biotic changes in Earth history. Aug. 21. Room 17. 10:30-17:00
  
  
• S11.01 The Geological Time Scale - Recent Developments and Global Correlations. Aug. 22, Room 2, 09:00-17:00
  
• G22.07 Jurassic world (outside the park). Aug. 24. Room 26. 14:15-7:00
  
  
• G22.06 Triassic in the Tethys realm. Aug. 25. Room 26. 09:00-0:15
  
  
• T04.01 Mass extinctions and other large ecosystem perturbations: extraterrestrial and terrestrial causes. Aug. 27, Room 28, 09:00-15:30
  
  

Business Meetings

• IGCP 458 Business Meeting. Thursday August 26 17:30-19:30 [note, the business meeting is incorrectly listed as also meeting on Aug. 21]
  
  
• IGCP 467 Business Meeting. Tuesday August 24 17:30-19:30

Workshop

• DWO 09 - The Upper Triassic: Definition, subdivision and correlation (STS and IGCP 467). August 24, 2004 - Convener: M. Orchard (Canada)

SESSION 253 T04.03 - Triassic-Jurassic boundary events

Thursday, August 26, 9:00-15:30, Room: 28

Conveners and Chairpersons: Hesselbo Stephen, McRoberts Cristopher, Palfy Jozsef

Click here to download the abstracts in pdf form [76 KB]

ORAL PRESENTATIONS

253-1 09:00 - 09:15

TRIASSIC AND JURASSIC PALEOGEOGRAPHY OF THE WORLD

Golonka Jan *

253-2 09:15 - 09:30

POTENTIAL NONMARINE TRIASSIC/JURASSIC BOUNDARY IN XINJIANG, NORTHWESTERN CHINA

Sha Jingeng, Jiang Baoyu *:

253-3 09:30 - 09:45 Invited

PROPOSAL OF THE NEW YORK CANYON SECTION (GABBS VALLEY RANGE, NEVADA, USA) AS STRATOTYPE OF THE TRIASSIC-JURASSIC BOUNDARY

Guex Jean, Taylor David, Bartolini Annachiara, Atudorei Viorel, Lucas Spencer G.

253-4 09:45 - 10:00

T/J BOUNDARY IN BASINAL SUCCESSIONS OF NOTHERN, CENTRAL AND SOUTHERN APENNINES

Ciarapica Gloria *, Bertinelli Angela, Passeri Leonsevero, Reggiani Letizia, Venturi Federico

253-5 10:00 - 10:15

ANOMALIES IN GLOBAL CARBON CYCLING AND EXTINCTION AT THE TRIASSIC/JURASSIC BOUNDARY: EVIDENCE FROM A MARINE C-ISOTOPE RECORD IN THE WESTERN SOUTHERN ALPS

Galli Maria Teresa *, Jadoul Flavio, Bernasconi Stefano, Weissert Helmut

253-6 10:30 - 10:45 Invited

NEGATIVE ALPHA ANOMALY AT THE TRIASSIC-JURASSIC BOUNDARY IN THE PANGEAN ARID TROPICS

Whiteside Jessica Hope *, Olsen Paul, Sambrotto Raymond N.

253-7 10:45 - 11:00

PALEOBIOLOGICAL AND GEOCHEMICAL RECORD OF ENVIRONMENTAL EVENTS IN THE TRIASSIC / JURASSIC BOUNDARY BEDS, FATRIC BASIN, WESTERN CARPATHIANS

Lintnerová Otilia, Michalik Jozef (karol) *, Soták Ján, Gazdzicki Andrzej

253-8 11:00 - 11:15 Invited

MARINE BIVALVES AND THE END-TRIASSIC MASS EXTINCTION: FAUNAL TURNOVER, ISOTOPE ANOMALIES AND IMPLICATIONS FOR THE POSITION OF THE TRIASSIC/JURASSIC BOUNDARY

McRoberts Christopher *

253-9 11:15 - 11:30 Invited

REEFS VERSUS LEVEL-BOTTOM COMMUNITIES AT THE TRIASSIC-JURASSIC BOUNDARY

Kiessling Wolfgang *, Aberhan Martin

253-10 11:30 - 11:45 Invited

IS THERE SYNCHRONICITY OF TERRESTRIAL FLORAL TURNOVER AND CAMP VOLCANISM AT THE JURASSIC- TRIASSIC BOUNDARY ? EVIDENCE FROM THE UK

Hounslow Mark William *

253-11 14:15 - 14:30 Invited

STRATIGRAPHIC RELATIONSHIP BETWEEN THE CONTINENTAL TRIASSIC-JURASSIC BOUNDARY AND THE CENTRAL ATLANTIC MAGMATIC PROVINCE IN EASTERN NORTH AMERICA AND MOROCCO

Olsen Paul *, Whiteside Jessica Hope, Et-Touhami Mohammed, Kent Dennis, Fowell Sarah

253-12 14:30 - 14:45 Invited

TIMING OF CAMP VOLCANISM FROM FOUR CONTINENTS AND THE TRIASSIC/JURASSIC BOUNDARY

Marzoli Andrea *, Bertrand Hervé, Cirilli Simonetta, Knight Kim, Verati Chrystele, Youbi Nasrrddine, Rapaille Cédric, Bellieni Giuliano:

253-13 14:45 - 15:00 Invited

BOLIDE IMPACT AT THE END-TRIASSIC? EVIDENCE FROM THE RHAETIAN OF THE UK

Simms Mike *

253-14 15:00 - 15:15

IRON SPHERULES FROM THE TRIASSIC-JURASSIC BOUNDARY ZONE OF THE LOWER MOENAVE, NEVADA: A PRELIMINARY REPORT ON POSSIBLE EXTRATERRESTRIAL DUST DEPOSITS

Chapman Mary Genevieve *, Lauretta Dante S.

253-15 15:15 - 15:30

IDENTIFICATION OF LATE TRIASSIC IMPACT EVENTS USING CHROMIUM ISOTOPE RATIOS

Amor Kenneth John *, Hesselbo Steve, Porcelli Don

POSTER PRESENTATIONS

253-16 Booth 325

INTEGRATED STRATIGRAPHIC STUDY AND TRIASSIC-JURASSIC BOUNDARY EVENTS IN THE CSÕVÁR SECTION, HUNGARY

Pálfy József *, Demény Attila, Haas János, Halász Dorka, Hetényi Magdolna, Márton Emõ, Orchard Michael, Ozsvárt Péter, Vetõ István, Zajzon Norbert

253-17 Booth 326

PALYNOLOGY OF THE TRIASSIC - JURASSIC TRANSITION IN THE NORTHERN CALCAREOUS ALPS (AUSTRIA)

Bergelijk Gerben, Kuerschner Wolfram *, Krystyn Leopold

253-18 Booth 327

BIOTA OF TRIASSIC-JURASSIC BOUNDARY IN SIBERIA

Sapjanik V.V., Kurushin N.I., Mogucheva N.K., Smirnov Lev Vasilievich

253-19 Booth 328

VARIATIONS IN ISOTOPIC COMPOSITION OF CARBONATE IN UPPER TRIASSIC-LOWER JURASSIC PELAGIC STRATA OF THE LUCANIAN APENNINES, SOUTHERN ITALY

Tanner Lawrence *, Schiatterella Marcello, Di Leo Paola:

253-20 Booth 329

TRIASSIC-JURASSIC BOUNDARY EVENTS AND GALACTIC SHOCKS

Khristoforova Daria *

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