General view of area 30 yrs after fire; soil material is a washed, loamy till; see slide # 240 for profile; located in Truax Twp., Plonski Forest.

Podsol profile in dump loamy till. Truax Twp. Plonski Forest; see slide # 239 for vegetation.

Forest of poplar & w. spruce after fire (50 yrs); location of profile in slide # 242

Profile of weak podsol in fine sand over a silt loam; after fire 50 yrs ago; cf slide # 240 for landscape; Truax Twp. Plonski Forest.

Podsol profile in a deep medium/fine sand; Dunmore Twp. Plonski Forest near Swastika; under jack pine & poplar; n.b. shallowness of the profile.

Bisequum of sandly loam/silty clay/silt loam; n.b. Bt of a gray-wdedluvisol; Truax Twp. Plonski Forest near Swastika

World wide distribution of Phytophthora cinnamomi

Disturbed podsol in the Plonski Forest due to windthrow after fire.

General view of a laterite in Western Australia; slide by S.R. Shea.

Jarrah forest (Eucalyptus marginata) on laterite in Western Australia. Slide by S.R. Shea.