Since the start of 2018, the Society journals (Mineralogical Magazine and Clay Minerals) have been published by Cambridge University Press on behalf of the Society. The full journal archives are now available through CUP. All content from 2000 onwards is available from GSW. The older archive (1876–1999) is no longer available free of charge to all. Those interested will need to be members of the Society or to purchase an institutional subscription via Cambridge University Press.