Maps of nutrient exchanges

Element exchanges	kg/(ha year)
Deposition	N	P	K	Ca	Mg	S
Mineral Weathering
Drainage	N		K	Ca	Mg	S
Stem-only harvesting	N	P	K	Ca	Mg	S
Stem & branch harvesting	N	P	K	Ca	Mg	S
Whole-tree harvesting	N	P	K	Ca	Mg	S

Maps of soil properties

	mol±m-2
Exchangeable cations				K+	Ca2+	Mg2+
	tonne ha-1
Total-element pools	Corg	N
	mg L-1 in extractant
Plant-available (Morgan's) extracts			P