Nitrogen cycling in ~2.7 Ga oceans
Jie Yang1, Aubrey Zerkle1, Nathalie Grassineau2, Evan Nisbet2, Colin Mettam1, Gareth James Izon1, Hunter Morag3, Martin Anthony4, Jason Newton5 and Adrian Boyce5, (1)University of St Andrews, St Andrews, United Kingdom, (2)Royal Holloway University of London, Egham, United Kingdom, (3)University of Cambridge, Cambridge, United Kingdom, (4)University of Zimbabwe, Harare, Zimbabwe, (5)Scottish Universities Environmental Research Center at the University of Glasgow, East Kilbride, United Kingdom