Palynofloras from tournaisian lacustrine and tidal sequences in slieve bloom, counties laois and offaly, Ireland

Abstract Tournaisian miospore assemblages are used to determine the age of some plant‐bearing horizons in the Old Red Sandstone succession of the Slieve Bloom Mountains, Counties Laois and Offaly, Ireland, and the sedimentology and conditions of deposition of the productive lithologies are described...

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Bibliographic Details
Published in:Geological Journal
Main Authors: Keegan, James B., Feehan, John
Format: Article in Journal/Newspaper
Language:English
Published: Wiley 1981
Subjects:
Online Access:http://dx.doi.org/10.1002/gj.3350160406
https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1002%2Fgj.3350160406
https://onlinelibrary.wiley.com/doi/pdf/10.1002/gj.3350160406
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Summary:Abstract Tournaisian miospore assemblages are used to determine the age of some plant‐bearing horizons in the Old Red Sandstone succession of the Slieve Bloom Mountains, Counties Laois and Offaly, Ireland, and the sedimentology and conditions of deposition of the productive lithologies are described. The age of the marine transgression which terminated continental sedimentation is indicated, and the associated depositional environment is discussed. Comparisons are made with other micro‐ and macrofloras from Ireland, Britain, Canada, the U.S.S.R. and Bear Island.