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Facies

, Volume 58, Issue 1, pp 163–165 | Cite as

Genesis of microbialites as contemporaneous framework components of deglacial coral reefs, Tahiti (IODP 310): COMMENT

  • Gilbert Camoin
  • Claire Seard
Discussion

The microbialite contribution to the volume and rigidity of carbonate buildups and reefs have often equaled, or exceeded, the contribution of skeletal metazoans throughout the geological column (e.g., see Webb 1996). Since their first descriptions in the Late Pleistocene to Holocene reefs from Tahiti (Montaggioni and Camoin 1993; Camoin and Montaggioni 1994), microbialites have been reported in various Quaternary reef frameworks from a number of areas, as well as from the walls of the deeper forereef slopes and in shallow-water caves (see review in Camoin et al. 2006). This implies that microbialites may have played a significant role in the development of Quaternary reefs, as well as in related sedimentary and diagenetic processes.

The accurate reconstruction of development patterns and the quantification of microbialite growth rates in carbonate buildups and reefs clearly rely on the ability to obtain a reliable chronological frame. The sedimentological and paleoecological criteria...

Keywords

Microbialites Coralline Alga Reef Framework Carbonate Buildup Primary Cavity 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

References

  1. Camoin GF, Montaggioni LF (1994) High-energy coralgal-stromatolite frameworks from Holocene reefs (Tahiti, French Polynesia). Sedimentology 41:655–676CrossRefGoogle Scholar
  2. Camoin GF, Gautret P, Montaggioni LF, Cabioch G (1999) Nature and environmental significance of microbialites in quaternary reefs: the Tahiti paradox. Sediment Geol 126:271–304CrossRefGoogle Scholar
  3. Camoin G, Cabioch G, Eisenhauer A, Braga J-C, Hamelin B, Lericolais G (2006) Environmental significance of microbialites in reef environments during the last deglaciation. Sediment Geol 185:277–295CrossRefGoogle Scholar
  4. Camoin GF, Iryu Y, McInroy D, The Expedition 310 scientists (2007a) Proceecings of IODP, 310. Integrated Ocean Drilling Program Management International, Inc, College Station, TX. doi: 10.2204/iodp.proc.310.101.2007
  5. Camoin GF, Iryu Y, McInroy D, The Expedition 310 scientists (2007b) IODP Expedition 310 reconstructs sea-level, climatic and environmental changes in the South Pacific during the last deglaciation. Sci Drill 5:4–12. doi: 10.2204/iodp.sd.5.01.2007 Google Scholar
  6. Montaggioni LF, Camoin GF (1993) Stromatolites associated with coralgal communities in Holocene high-energy reefs. Geology 21:149–152CrossRefGoogle Scholar
  7. Seard C, Camoin, GF, Yokoyama, Y, Matsuzaki H, Durand N, Bard E, Sepulcre S, Deschamps P (2011) Microbialite development patterns in the last deglacial reefs from Tahiti (French Polynesia; IODP Expedition #310): implications on reef framework architecture. Marine Geol. doi:10. 1016/j. margeo 2010.10.013 (in press)Google Scholar
  8. Sprachta S, Camoin G, Golubic S, Le Campion Th (2001) Microbialites in a modern lagoonal environment: nature and distribution (Tikehau Atoll, French Polynesia). Palaeogeogr Palaeoclimatol Palaeoecol 175:103–124CrossRefGoogle Scholar
  9. Webb GE (1996) Was Phanerozoic reef history controlled by the distribution of non-enzymatically secreted reef carbonates (microbial carbonate and biologically induced cement). Sedimentology 43:947–971CrossRefGoogle Scholar
  10. Westphal H, Heindel K, Brandano M, Peckmann J (2010) Genesis of microbialites as contemporaneous framework components of deglacial coral reefs, Tahiti (IODP 310). Facies. doi: 10.1007/s10347-009-0207-3

Copyright information

© Springer-Verlag 2011

Authors and Affiliations

  1. 1.CEREGE, UMR 6635, Aix-Marseille Université, CNRS-Collège de France-IRDAix-en-Provence cedex 4France

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