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Windblown deposits at Glen Williams to show both current upper plow layer and a buried plow layer covered by windblown sand. cf. # 152 & 164

Windblown fine sand over waterlaid, ferric podzol at Pionski Forest Burt Twp. N.B. fine layering.

Windblown sand showing the 'mare's tail' structure; taken at Forbes Creek in Algonquin Park. Spodosol, HC, S, D.

Windthrow as in slides #33, 34 and 36; n.b. depth of buried Ae and H and the inversion; yellow/red 'firing' of the iron in B where a root burned (Pine?). Spodosol, P, C, WN, D.

Windthrow in a till (sandy loam) at Dorset under white pine; n.b. inversion of horizon; windthrow was after forest fire; intensity of heat in burning root shown by firing at right. Monolith at U.T.

Windthrow mound in Great Lakes-St. Lawrence forest at Dorset; under maple/beech which had white pine and fire history. Spodosol, C, WN, D.

Windthrow same as slide #33, but from angle to show buried Ae and B of profile. Spodosol, P, C, WN, D.

95 yr.old Douglas fir windthrown. N.B. man in hole left when tree fell.

Windthrown hemlock. Alleghany National Forest.

Windthrown old hemlock in stand with beech. N.B. mineral soil exposure. Alleghany National Forest