Block clearcut (recent) N.B. small area in road. Grande Prairie, Procter & Gamble (now Weyerhaeuser)

Block clearcuts in 150+ lodgepole pine. 2yr old cutover in foreground. N.B. slash and fireweed.

Block clearcuts in lodgepole pine. At Hinton North West Power and Pulp (now Weldwood). N.B. cutover in foreground.

Block cut 1960 adjacent to residual block cut 1968. Photo 1976. Athabaska XIII, Northwestern Pulp & Power. Hinton

Blocks of age classes of maritime pine, Les Landes

Blocks of age classes of maritime pine, Les Landes

Blocky structure in the Bt of the profile in slide #140; n.b. the ped, the pores and the argillaceous coating on the ped

Blocky, angular structure in the B of Slide #140 at Dunlap Observatory, Richmond Hill.

Blue lupin culture grown in Banksia trays (infected with P.cinnamomi). See Newhook article.

Machinery removing forest products