The land’s thin skin
The water cycle
A soil profile
Organic glue
Wind-blown soil (1st of 2)
Mt Ruapehu erupting ash (1st of 2)
Coloured soils
Inorganic soil materials
Soil texture
Soils of the North Island (1st of 2)
Major soils and their features
Soil disturbance and rejuvenation
Pasture from deforested land
The most extensive and driest soils
Southland plains
Egg-cup Podzol in farm land (1st of 2)
Pallic soil
New Zealand's driest soils (1st of 2)
New Zealand's oldest soils
Ultic soil
Pukekohe market gardens
Raw soil
A Recent soil
Anthropic soil
Wet and rock type-dominated soils
Gley soil
Organic soil (1st of 2)
Allophanic soil (1st of 2)
Melanic soil
Soil complexity
Catena soil pattern
Soil mapping
New Zealand's best soils
Urban fringe, Waitara
Modern irrigation, Canterbury