Closeup of the paleogley in the plinthic paleudult in the Sandhills N.C. under Longleaf pine; cf Slide # 146.

A closeup of the rotary head of the mulcher. Mulching.

Closeup of the shoes of the seeder. Seeding.

Closeup of the Simcoe County area in Slide # 157 to show soil variation.

Closeup of the tines and the airblower. Weeding.

Closeup to show quartz and feldspar particles from the Ae of Podzol profile in the Kirkwood Forest, near Thessalon.

Cluster of nodules on Alnus; N-fixing by Actinomycetes. Spodosol, HF, BSY.

Coated seed in drills after sowing by seeder/fertilizer placement. Seeding, white spruce.

Coating rolls of paper machine. Miramichi Pulp & Paper. Newcastle

Collecting scions of Fagus sylvatica, Denmark