Browse Items (13652 total)

Bending and breakage in black spruce (planted 1965). Heavy snow 1968-69 followed by a thaw and freezing rain, then refreezing to form heavy crust. J.D.Irving, Black Brook.

Stem breakage in black spruce. Planted 1965. Heavy snow in early winter (1968-69) followed by thaw & refreezing with ice storm to create a hard crust which then collapsed. J.D.Irving, Black Brook.

Stem breakage in black spruce. planted 1965. Heavy snow in early winter (1968-69) followed by thaw & refreezing with ice storm to create a hard crust which then collapsed. J.D.Irving, Black Brook.

Damage from snow mold (Phacidium abietis). J.D.Irving, Black Brook Camp # 16.

Frost damage in planted white spruce (4 yrs from planting). J.D.Irving. Black Brook.

Area harvested - "boganned strips", frost hollow with white spruce in foreground, black spruce in background. N.B. damage to white spruce with none to black spruce. Perkins Brook, Black Brook J.D Irving.

Entrance road to Black Brook, Fall colors. J.D.Irving, Black Brook

Jackpine planted 1965. J.D. Irving. Cormier Property, Buctouche, St.Fabian.

Natural regeneration of eastern larch 6 years after cut 1963-64. J.D. Irving Justason property, south of Saint John. Person is Neils Kreiberg. N.B. old white pine open-grown residual

TBM's used in Budworm spraying. J.D.Irving, Juniper Nursery airstrip.