Browse Items (13649 total)

White spruce 2+2 planted 1966; dense aspen competition cleaned winter 1971 with axes. Person is George Marek. Limestone Lake

White spruce, planted 1966 after pre spray, N.B. competition. Photo after two seasons (1968). Dunmore Twp. Engelhart Man.Unit

Planted white spruce after 4 yrs. following prescribed burn of cut. Willow River OSYU. Prince George. Person is John Revel.

White spruce 2+2, 2nd season after planting in dense competition, showing symptoms of N deficiency. Black Brook, J.D. Irving.

White spruce 2+2, two yrs. after planting in dense competition (Rubus). Black Brook, J.D.Irving.

White spruce planted 1965; 24D 1967; simazine 4G, 1969 (November). EMU (Plonski). Gross Twp. cf. 322

White spruce was planted in 1967 on an old field. J.D.Irving, Jordan Mtn.Photo1970

White spruce planted in skid trail, 1958. Photo 1970. Gross Twp. Engelhart Management Unit. Person is Professor R.(Bob) J.Day

White spruce planted in skid trail, 1958. Photo 1970. Gross Twp. Engelhart Management Unit. Person is Professor R.(Bob) J.Day

White spruce after 5yrs in area slide # 503. N.B. This was exception Dorset, UT Forest