Parnell, JohnBrolly, ConnorSpinks, SamBowden, Stephen2015-12-232015-12-232016-03Parnell, J, Brolly, C, Spinks, S & Bowden, S 2016, 'Selenium Enrichment in Carboniferous Shales, Britain and Ireland : Problem or Opportunity for Shale Gas Extraction?', Applied Geochemistry : Journal of the International Association of Geochemistry and Cosmochemistry , vol. 66, pp. 82-87. https://doi.org/10.1016/j.apgeochem.2015.12.0080883-2927http://hdl.handle.net/2164/5310Research was partly supported by NERC grants (NE/L001764/1 and NE/M010953/1). Mrs. A. Sandison provided skilled technical support. Barnett Shale was kindly provided by Hu Qinhong. The manuscript was improved by the helpful comments of a reviewer.6781702engseleniummolybdenumarsenicBowland Shalecarboniferousshale gasQE GeologyNatural Environment Research Council (NERC)NE/L001764/1NE/M010953/1QEJournal article10.1016/j.apgeochem.2015.12.00866