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Caption describing photograph: "Roots of windthrown Spruce showing typical plate-like structure of roots. Imperfectly drained lacustrine deposit. Main Access Road, F.E.S. Aleza Lake." Harry Coates is pointing at the root mass.

Caption describing photograph: "Black Spruce as GBW Film 2 Frame 3 ( 2007.1.30.2.015 ). Showing form etc. 13" DBH - 65' high"

Caption describing photograph: "Hemlock understory. 12 DBH. Height 30'. Aleza Lake Nursery." Harry Coates stands in the photograph for scale.

Caption describing photograph: "Junction of East Loop and Main Access Road N of Camp Creek. F.E.S. Aleza Lake. Typical uneven aged structure of overmature Spruce Balsam stands on high sites. Rubus site. Lacustrine silty clay."

Caption describing photograph: "Old growth Douglas fir 300 yrs, 28" DBH 90' Ht. Wind shook, coarse limbed sweeping bole, heart rot, survivor of old fire. Weakly drained lacustrine deposit. Note typical of isolated distribution (single or groups occuring in Sub-Alpine zone). Very infrequent cone crops - low viability, suspect high level inbreeding. No regeneration though receptive bed. West branch, F.E.S. Aleza Lake." Harry Coates stands in the photograph for scale.

Caption describing photograph: "As photo GBW Film 2 Frame 1." Harry Coates stands in front of the root mass of a toppled spruce tree.

Caption describing photograph: "Commercial size Black Spruce and on left very fine Lodgepole Pine. Main Access Road, F.E.S. Aleza Lake. Imperfectly drained lacustrine deposit."

Caption describing photograph: "Ground vegetation of swamp, ledum, carex and betula. Main Access Road, F.E.S. Aleza Lake."

Caption describing photograph: "Comb like form of White Spruce - good form, slight upsweeping of branches with foliage pendant. Nursery Road, F.E.S. Aleza Lake. Similar to the "Comb Spruce" form of Sweden."

Caption describing photograph: "See GBW Film 3 Frame 3 (2007.1.30.2.027) for details."

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.

Caption describing photograph: "Larix larciana (Tamarack). Wildling transplanted Autumn 1964 from Tamarack Lake 30 miles West of Prince George. Age 6 years. Height 29", 65 leader 4", 66 growth 9". All measurement taken June 23, 1966."

Caption describing photograph: "Excellent form and growth of a blue form of White Spruce wildling. Transplanted Autumn 1964 from 10 miles South of Findlay Forks on Parsnip River. Height 13.5", 1966 growth to date 4.2", Hardened off."

Caption describing photograph: "Typical Spruce-Balsam tree length logs from mature Spruce-Balsam types. T.F.L. 29 at Giscome S/M/." Harry Coates stands in the photograph for scale.

Caption describing photograph: "Typical of wetter ground of lacustrine deposits, originally willow and alder with scattered low quality conifer col (spruce). (Skunk Cabbage) (Urtica) (A-D) 1922 burn Giscome. Definitely higher use is grazing or forage prod."

Caption describing photograph: "Soil (sod) development over lacustrine deposits. Depth to carbonated layer (1922 fire) 2.5", depth to parent material 6". Note blocky structure of deposit (clay). Root penetration to 1'. Root penetration of willow and aspen to 1.5'. Blocky structure from fluctuating water table, gentle slope to land form."

Caption describing photograph: "Typical residual after clear cutting and scarifying. West Branch, F.E.S. Aleza Lake. (Strip 1N SE Cor). Residual stems damaged B understory, occasional poor quality Spruce. Old growth birch generally with complete cover of alder (15') Thimbleberry and AD."

Caption describing photograph: "Young Pine and Black Spruce growing in spahgnum, ledum carex and betula. Lodgepole Pine and Black Spruce. 30 yrs 18' high. Note Film 2 Frames 3, 4, and 5 (2007.1.30.2.015-017) within 1 chain of edge of swamp. Main Access Road, F.E.S. Aleza Lake."

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."

Caption describing photograph: "Condition after clear cut logging. Birch, balsam, thimbleberry, raspberry, E.S. and fern. Main Access Road, F.E.S. Aleza Lake."

Caption describing photograph: "White Spruce within 20' of pine (see GBW Film 3 Frame 1 - 2007.1.30.2.026). Same age, same site. Height 5' 1966 leader 6". Adelges." Harry Coates stands in the photograph for scale.

Caption describing photograph: "Scarification after logging (clear cut). East Loop Road. F.E.S. Aleza Lake. Sandy silt. O site." Harry Coates stands in the photograph for scale.

Caption describing photograph: "Internal view of GBW Film 3 Frame 5 (2007.1.30.2.029)" Harry Coates stands in the photograph for scale.

No caption provided with photograph. Depicts an immature Black Spruce (Picea mariana), possibly located in John Revel's garden in Prince George.

Caption describing photograph: "Leaf morphology of Betula papyrifera. Revels garden."

Caption describing photograph: "Leaf morphology of Betula glandulosa. General distribution in sphagnum bogs and muskeg through Northeast B.C. Quesnel North."

Photograph is one of six depicting the Aleza Lake nursery in Spring 1964. Annotations note these photographs may be associated with EP433.

Photograph is one of six depicting the Aleza Lake nursery in Spring 1964. Annotations note these photographs may be associated with EP433.

Photograph is one of six depicting the Aleza Lake nursery in Spring 1964. Annotations note these photographs may be associated with EP433.

Photograph is one of six depicting the Aleza Lake nursery in Spring 1964. Annotations note these photographs may be associated with EP433.

Photograph is one of six depicting the Aleza Lake nursery in Spring 1964. Annotations note these photographs may be associated with EP433.

Photograph is one of six depicting the Aleza Lake nursery in Spring 1964. Annotations note these photographs may be associated with EP433.

Map reflects lot and STL lines, timber sale boundaries, Highway 16, roads, beetle infested areas, and plots X91971 to X91980, and X89946.

Map reflects reserve boundary, roads, trails, 20 feet contour intervals, air photo centre, declination, swamps, and mile post at the Aleza Lake Forest Reserve.

Map reflects reserve boundary, roads, trails, 20 feet contour intervals, air photo centre, declination, swamps, and mile post at the Aleza Lake Experiment Forest.

Map reflects reserve boundary, roads, trails, 20 feet contour intervals, air photo centre, declination, swamps, and mile post at the Aleza Lake Experiment Forest.

Map reflects reserve boundary, roads, trails, 20 feet contour intervals, air photo centre, declination, swamps, and mile post at the Aleza Lake Experiment Forest.

Technical drawing reflects depth of sand established as more and less than 6 feet.

Item is a photograph of a copy print, resulting in a low quality photographic reproduction. Reproduced as a print, slide, and a negative. Location of original photograph is unknown.

Item is a copyprint reproduced from the British Columbia Forest Service photographic records held at BC Archives.

Item is a copyprint reproduced from the British Columbia Forest Service photographic records held at BC Archives.

Item is a copyprint reproduced from the British Columbia Forest Service photographic records held at BC Archives.

Photograph is a copy print.

Photograph is a copy print.