Notation	Name	Description	Status
aerosol	Aerosol	Suspension of fine solid particles or liquid droplets in air ...	stable
aquifer	Aquifer	A hydraulically continuous body of relatively permeable uncon...	stable
cloudParticle	Cloud particle	Ice particle or liquid droplet present in a cloud. The partic...	stable
dryDeposition	Dry deposition	The sum of atmospheric trace gases and particulate matter rem...	stable
gasPhase	Gas phase	Physical state of matter, also called vapour phase. Molecules...	stable
groundwater	Groundwater	Subsurface water occupying the saturated zone.[International ...	stable
interstitialAir	Interstitial air	Air trapped in small cavities in a solid matrix, e.g. snow, i...	stable
interstitialWater	Interstitial water	Water contained in the voids of porous or fractured media. [I...	stable
liquidPhase	Liquid phase	A physical state of matter. In liquids, molecules flow easily...	stable
particlePhase	Particle phase	Liquid or solid particles, or liquid particles with a solid c...	stable
permafrost	Permafrost	Subsurface material that remains continuously at or below 0 d...	stable
snow	Snow	A porous, sintered material consisting of an ice structure an...	stable
soil	Soil	Unconsolidated material, containing living and inert organic ...	stable
suspendedMatter	Suspended matter	Solid matter suspended in a liquid or gas, or droplets of liq...	stable
totalDeposition	Total deposition	The sum of dry and wet deposition.	stable
wetDeposition	Wet deposition	The sum of atmospheric trace gases and particulate matter rem...	stable