Affichage de 507 résultats

No caption provided with photograph. Similar photograph has the following caption: "View of transplant and seed bed areas, established Spring 1966. Buildings moved from Forest Service warehouse site on 15 Ave."

Caption describing photograph: "Typical Devils Club site, imperfectly drained silty clay. West Branch Road, F.E.S. Aleza Lake."

Caption describing photograph: "Good stand of Lodgepole Pine pulp wood, on Pine View Series, with scattered understory of Black Spruce. Pine 5-9" DBH. 65' high, 80 years. Black Spruce, 4.6" DBH. 35' high. Moderately drained silty clay. Cale Creek, Highway 97."

Caption describing photograph: "Excellent stand of Lodgepole Pine on coarse gravelly sily (old beach). Height 90' 7-11" DBH. Age 65 years. 6 miles SW of Prince George, Highway 16 West."

Caption describing photograph: "Rolf Hellenius."

Caption describing photograph: "Rolf Hellenius and Roy Scully."

No caption provided with photograph. Similar photograph has the following caption: "View of transplant and seed bed areas, established Spring 1966. Buildings moved from Forest Service warehouse site on 15 Ave."

Caption describing photograph: "As GBW Film 4 Frame 4 (2007.1.30.2.042)"

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."

Caption describing photograph: "Black Spruce as GBW Film 4 Frame 7 ( 2007.1.30.2.045) on left. Betula glandulosa and willow on right, resulting from fire history--foreground showing development of organic peat over clay."

Caption describing photograph: "Good stand of thrifty young aspen on imperfectly drained clay. Age 40 years. Height 45', 7" DBH. Note erosion and baking of clay in foreground. Prince George Airport Road."

Caption describing photograph: "As GBW Film 4 Frame 11 (2007.1.30.2.048)." Harry Coates stands in the photograph for scale.

Caption describing photograph: "View of transplant and seed bed areas, established Spring 1966. Buildings moved from Forest Service warehouse site on 15 Ave."

No caption provided with photograph. Photograph depicts a fallowed field at Red Rock Nursery.

Caption describing photograph: "Field south of windbreak fallowed in readiness for Autumn seeding, most of visible area had been in clover prior to breaking."

Caption describing photograph: "Internal view."

Caption describing photograph: "Excellent form. Note columnar bole, only slight taper, no butt swell."

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."

Caption describing photograph: "Typical of extensive cultivation of Bednesti silty loams and silt in Wright Creek and Salmon River Area. Forage crops, seed timothy, grains and root crops. Much of lacustrine deposits within 20 mile radius have this potential."

Caption describing photograph: "Bark habit at mid-bole."

Caption describing photograph: "Typical bark form. 9.3" DBH"

Caption describing photograph: "Excellent Abies second growth. 6-8 DBH. Age 40 years. Resulting from advanced regeneration after logging. Mile 5.5 Hart Highway. Average current leader 10". Silty clay, lacustrine deposits."

Caption describing photograph: "Frames 8, 9, and 10. Mature stand of Aspen growing on moderately drained Bednesti silt (Sandy silt). Ht 95', 22" DBH. Age 110 years. Excellent form. Mile 11 Hart Highway. Adjacent field has excellent crop of potatoes and timothy."

Caption describing photograph: "Potentially commercial Black Spruce stand. Fully developed peat (3-8') over impervious clay. Ledum B. Glandulosa. Mile 3 Hart Highway. Ht 55', 5-10" DBH. Age 85 years. Frames 1-5"

Caption describing photograph: "Crown form."

Caption describing photograph: "Bark habit at base of tree."

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)."

Caption describing photograph: "October 1966. Typical Development of Lodgepole Pine and Douglas Fir Planting Stock at Telkwa Nursery. Negative filed with P.I.E. No. 15769, O.D.C. 232.411.2. Lodgepole pine seedlings planted with E.P. 638 Seeding Trial No. 10 in October 1966. Stock produced for Species Trials in Prince George Forest District. Photo by Craftsmans Studio, Prince George. See report file 0193652 or E.P. 638 Seeding Trial No. 10."

Caption describing photograph: "E.P. 638 Seeding Trials - Prince George. Typical Development of White Spruce. Showing seedlings from Genevieve Lake and Buckhorn Burn. Exploratory Direct Seeding Trials in Prince George Forest District. Photo by Craftsman Photographers, Prince George."

Caption describing photograph: "Seeding Trial No. 1. Typical Three-year old seedlings. Lodgepole Pine on area scarified in 1963 and Broadcast Seeded in June 1964 at 7.6 ozs per acre. Exploratory Direct Seeding Trials in Prince George Forest District. Per title: Location T.S. X91918 Cluculz Lake (Lloyd Bros.). Photo: W.D. West, Prince George, negative filed with P.I.E. No. 15794/1."

Caption describing photograph: "E.P. 646 Clearing at Aleza Lake for Provenance Plantation - D8H 46A, wide pads, power shift $26.50/hour."

Caption describing photograph: "E.P. 646 Clearing at Aleza Lake for Provenance Plantation - South clearing +/-8 acres"

Caption describing photograph: "E.P. 646 Clearing at Aleza Lake for Provenance Plantation - Main clearing +/-11.8 acres with loose piled windrow."

Caption describing photograph: "E.P. 646 Clearing at Aleza Lake for Provenance Plantation - Windrow to be burned by Ranger Staff"

Caption describing photograph: "E.P. 646 Clearing at Aleza Lake for Provenance Plantation - Condition prior to clearning. Logged and burned 1947 - Note clumps of tall willow."

Caption describing photograph: "E.P. 646 Clearing at Aleza Lake for Provenance Plantation - As [2007.1.30.2.108] Note White Spruce regeneration badly infected by leader weevils and dense clumps of Twinberry."

Caption describing photograph: "E.P. 646 Clearing at Aleza Lake for Provenance Plantation - Typical ground condition, expect early establishment of Fireweed, grass & clover"

Caption describing photograph: "E.P. 646 Clearing at Aleza Lake for Provenance Plantation - Brush blade, rent $4.00/hour."

Caption describing photograph: "E.P. 646 Clearing at Aleza Lake for Provenance Plantation - Clearing illustrating clumps of tall willow and alder."

Caption describing photograph: "Hansard Ferry"

Caption describing photograph: "Maturing 2nd year cones on right, mature non-serrotinous cone with seed dispersed on left."

Caption describing photograph: "First year female strobilus on Lodgepole Pine."

Caption describing photograph: "Heavy crop of female flowers at Davie Lake (note center tree) from top of one of Dr. Eis scaffolds."

Caption describing photograph: "Female flowers of White Spruce. Davie Lake, prior to pollenation. June 16/1968."

Caption describing photograph: "Female flowers of Abies lasiocarpa prior to pollenation. Pine Pass, July 1, 1968."

Caption describing photograph: "T.F.L. #30 - Typical stocking compatible with pre-scarification. C.P. 58."

Caption describing photograph: "T.F.L. #30 - Severely scalped area of 1965 post-scarification, no re-growth of brush, very little regeneration of S-B [Spruce-Balsam or Spruce-Alpine Fir] much of which killed by drought and/or frost heaving." A man kneels in the photograph for scale.

Caption describing photograph: "T.F.L. #30 - Re-growth of brush (ferns, grass, horsetail, Rubus). Old T.F.L. #28. Logged 1963, planted Spring 1965." A man stands in the photograph for scale.