Coated Grains pp 308-329 | Cite as

Environmental Significance of Freshwater Oncoids, Eocene Guarga Formation, Southern Pyrenees, Spain

  • Enno Nickel

Abstract

An oncolite (sic) is a stromatolite with centrifugal growth vectors, and encapsulating laminae formed around an intermittently mobile nucleus (Hofmann 1969).

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Copyright information

© Springer-Verlag Berlin Heidelberg 1983

Authors and Affiliations

  • Enno Nickel
    • 1
  1. 1.Institute of Earth Science, Comparative Sedimentology DivisionState University of UtrechtUtrechtNetherlands

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