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2007.1.30.2.062 · Item · [9 July 1966]
Parte de Aleza Lake Research Forest fonds

Caption describing photograph: "Black Spruce residuals (Ht 35-40', 5-9" DBH Age 80). Potentially commercial pulp wood remaining after pulp logging a fully stock 95 yrs stand of Lodgepole pine and White Spruce on imperfectly drained silty clay. Mile 6.5 Hart Highway. (Illustrate frequent occurrence of P mariana on soils other than organic muck or sphagnum bogs)."

2007.1.30.2.056 · Item · [9 July 1966]
Parte de Aleza Lake Research Forest fonds

Caption describing photograph: "Typical crown form of Abies lasiocarpa, long barrow columnar crown. Ht 65', 10" DBH. Age 80 years. Mile 5 Hart Highway. Abies stand resulting from advanced regeneration released by logging of spruce in 1940s. Sandy silt lacustrine deposits."

2007.1.30.2.045 · Item · [8 July 1966]
Parte de Aleza Lake Research Forest fonds

Caption describing photograph: "Typical of general opinion of growth and form of Black Spruce. Associated with poorly drained saucer shaped terrain. Organic soil developed over impervious clay. Ht 35', 5-7" DBH age 120 years. Prince George Airport Road." Harry Coates stands in the photograph for scale.

2007.1.30.2.044 · Item · [8 July 1966]
Parte de Aleza Lake Research Forest fonds

Caption describing photograph: "Encroachment of an old field by Lodgepole pine and Spruce regeneration. Junction of Highway 16 and Giscome turnoff. Surrounding forest mainly aspen, some scrubby Spruce, Douglas fir, and Lodgepole pine 20 chains away. Moderately drained stoney, sandy silt."

2007.1.30.2.031 · Item · [30 June 1966]
Parte de Aleza Lake Research Forest fonds

Caption describing photograph: "Fine stand of immature birch on imperfectly drained clay of lacustrine origin. Scattered Spruce, Douglas fir and balsam, understory mountain ash, thimbleberry, RO Dogwood, corylus, rosa, Mtn maple and willow. Ht 45', 10" DBH age 25 years. (Dom 200 stems/ac) South of Ranger Station, Aleza Lake." Harry Coates stands in the photograph for scale.

2007.1.30.2.021 · Item · [30 June 1966]
Parte de Aleza Lake Research Forest fonds

Caption describing photograph: "Overmature Cottonwood growing in alluvial deposit, Bowron River. Coarse silts with fluctuating water table. Low volume of poor quality spruce removed--due to open grown limby form - presently occupied by willow, alder HB cranberry, birch, spirea, water hemlock."

2007.1.30.2.020 · Item · [30 June 1966]
Parte de Aleza Lake Research Forest fonds

Caption describing photograph: "Outline of Black Spruce showing dense crown form, high occurrence of multiple tops, long columnar crown with drooping branch form. Trees range between 55-70' and 10-14" DBH. Imperfectly drained clay - E.S. site. Note W Spruce vol removed by logging. Main Access Road, F.E.S. Aleza Lake."