Corrigendum to “Export of acidity in drainage water from acid sulphate soils” [Mar. Pollut. Bull. 41 (7–12) (2000) 319–326]

The authors regret < On page 320, it is stated that “At lowpH < 4.5 aluminium will predominately exist as Al3+at a pH ofM.0 aluminium changes to Al(OH)2+in the process it releases a H+.Asequence of aluminium hydroxides is produced at higher pHs culmi-nated in Al(OH)3at a pH of M.M.” The M.0 and M.M should have been7.0 and 7.7 respectively. > .The authors would like to apologise for any inconvenience caused.