Submitted by on 26 October 2015 2004 Total oxidised non-seasalt sulphur deposition Total oxidised sulphur deposition Sulphur dioxide dry deposition (SO2) Sulphur dioxide concentration (SO2) Sulphate wet non-seasalt deposition (SO4) Sulphate wet deposition (SO4) Sulphate cloud droplet non-seasalt deposition (SO4) Sulphate rain non-seasalt ion concentration (SO4) Sulphate cloud droplet deposition (SO4) Rain ion concentration (sulphate)