Parnell, JohnFoster, Sorcha2018-09-132018-09-132012-08-28Parnell, J & Foster, S 2012, 'Ordovician ash geochemistry and the establishment of land plants', Geochemical Transactions, vol. 13, 7. https://doi.org/10.1186/1467-4866-13-71467-4866http://hdl.handle.net/2164/11096647584engAsh geochemistryBiomassChemical index of alterationLand plantsOrdovicianPhosphorusTuffQE GeologyGeochemistry and PetrologyQEOrdovician ash geochemistry and the establishment of land plantsJournal article10.1186/1467-4866-13-7http://www.scopus.com/inward/record.url?scp=84865323059&partnerID=8YFLogxK13