Terrestrial trace fossils from the Lower
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Lance B. Morrissey; Simon J. Braddy
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Article
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2004
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John Wiley and Sons
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English
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## Abstract An assemblage of terrestrial trace fossils is described from the Lower Old Red Sandstone of Pembrokeshire, southwest Wales, preserved in mainly fineβgrained alluvial facies (channel and overbank sediments, deposited by predominantly ephemeral flows within a semiβarid environment), and t