This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International licence Newcastle University ePrints - eprint.ncl.ac.uk Warchola TJ, Flynn SL, Robbins LJ, Liu Y, Gauger T, Kovalchuk O, Alam MS, Wei S, Myers R, Bishop B, Lalonde SV, Gingras MK, Kappler A, Alessi DS, Konhauser KO. Field- and Lab-Based Potentiometric Titrations of Microbial Mats from the Fairmont Hot Spring, Canada. Geomicrobiology Journal 2017 DOI: https://doi.org/10.1080/01490451.2017.1282557 Copyright: This is an Accepted Manuscript of an article published by Taylor & Francis in Geomicrobiology Journal on 21/02/2017, available online: https://doi.org/10.1080/01490451.2017.1282557 Date deposited: 19/10/2017 Embargo release date: 21 February 2018