Browse Items (13654 total)

Closeup of iron lines and deposition of organic matter in an old root/worm channel; profile of slides #151 & 164.

Chlorotic foliage on jack pine planted in area where all organic material has been removed. Terry Twp. Englehart Management Unit.

Closeup of buried profile under peat in Dunmore Twp. Plonski Forest, Swastika; for cause see slide # 149. n.b. weak colour of Bf and the structure of the peat with remains of tree roots.

Closeup of Ah horizon in cobbly pumice soil near Chemult Oregon; see Slide # 49 & 50. Inceptisol, P, Ah, F, D.

Closer view of windthrow perturbation at Montmorency. N.B. inversion of Ae and Bh on left.

Aerial photograph of burnt and unburnt forest stands near Grace Lake, Ontario. The lush green unburnt forest cuts through the center of the image and is surrounded by gray and white burnt trees.

Close-Up(X20) of AE in Profile at Kirkwood Slide # 68. Spodosol, HAM, C.

Close-up view of weathering of piece of gneiss in top of C horizon at the profiles in #331 and #332

Close-up of transplants in 001. White spruce, 2+2.

Close-up of the seeding roller to show vacuum holes which hold the seeds. Container equipment, seeding roller.