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Ponderosa pine stand destroyed by fire of 1926. Note that seed trees have been spared. Site Index 60. Quad name: Placerville. Quad number: 56. Reference to map: 48.
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Note abundant ponderosa pine reproducton in burn of 1926. Site index 60. Quad name: Placerville. Quad number: 56. Reference to map: 49.
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Same as No. 265664. Ponderosa pine in open woodland of Douglas and Valley oak. Occasional interior live oak and black oak. Site Index 60. Quad name: Placerville. Quad number: 56. Reference to map: 5.
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Looking southeast at open woodland type of Interior live, Douglas and Black oak. Ponderosa pine site ( Index 60 ). Note relict pines. Quad name: Placerville. Quad number: 56. Reference to map: 16.
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Looking south. Shows property line fence as type boundary between ponderosa pine and open woodland ( Interior live, Douglas and Black oaks). Valley oaks in plot in foreground. Sample plot 6-E-15 taken in this Ponderosa pine type. Quad name: Placerville. Quad number: 56. Reference to map: 16.
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Looking W, note ponderosa pine seeding 7 years old 5 feet high in foreground. Quad name: Redding. Quad number: 23. Reference to map: 2.
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Ponderosa pine being converted to weak grazing land, between Weimar and north fork of American River. See Plot 13. Quad name: Colfax. Quad number: 51. Reference to map: 43.
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Site Index #37. Ponderosa pine sixty years old. Quad name: Colfax. Quad number: 51. Reference to map: 45.
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Former Ponderosa pine-Douglas fir type east of Weimar (Black Oak Mine) converted to open shrubby woodland by fire. Canyon and interior live oaks are prominent. See Plot 15 Quad name: Colfax. Quad number: 51. Reference to map: 46.
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View of a second growth ponderosa pine stand at Plaskett field (near Forbestown, Yuba County) approximately 30 years old. The tree alongside of which Mr. Sowder is standing measured 20 inches DBH and 88 feet high. See Yield Plots taken in this locality in 1933. Quad name: Bidwell Bar. Quad number: 39. Reference to map: 4.
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Looking up East Little Chico Creek toward 14 mile house. Shows typical chaparral belt to be found in this locality just below the ponderosa pine shown in the distance. Quad name: Chico. Quad number: 40. Reference to map: 16.
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Pure stand of 60 year old ponderosa pine in Chicago park vicinity, Nevada County. Quad name: Colfax. Quad number: 51. Reference to map: 6.
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Kern County. Panorama looking south and southeast at slopes of Greenbaum Mts. In general upper slopes Ponderosa pine type, middle slopes Black oak woodland, lower slopes chaparral of Quercus garryana var. semota. Quad name: White River. Quad number: 126.
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West of Sly Park. Unique utilization of 70-year old second growth ponderosa pine. Bolts 14 to 28 inches long, 14 to 36 inches d.i.b. cut from between whorls of limbs providing clear material for fruit box veneers. Stumpage per M $2, cuttings $ 6.50 hauling to Sacramento 70 miles distant $9 per M. Sold F.O. B. Sacramento $19. Logging by E. A. Johnson. El Dorado County. Quad name: Placerville. Quad number: 56. Reference to map: 50.
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West of Sly Park. Unique utilization of 70-year old second growth ponderosa pine. Bolts 14 to 28 inches long, 14 to 36 inches d.i.b. cut from between whorls of limbs providing clear material for fruit box veneers. Stumpage per M $2, cuttings $ 6.50 hauling to Sacramento 70 miles distant $9 per M. Sold F.O. B. Sacramento $19. Logging by E. A. Johnson. El Dorado County. Quad name: Placerville. Quad number: 56. Reference to map: 50.
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West of Sly Park. Unique utilization of 70-year old second growth ponderosa pine. Bolts 14 to 28 inches long, 14 to 36 inches d.i.b. cut from between whorls of limbs providing clear material for fruit box veneers. Stumpage per M $2, cuttings $ 6.50 hauling to Sacramento 70 miles distant $9 per M. Sold F.O. B. Sacramento $19. Logging by E. A. Johnson. El Dorado County. Quad name: Placerville. Quad number: 56. Reference to map: 50.
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Looking N at smelter denuded area. Note ponderosa pine seedling 7 years old at right. Sacramento River below. Quad name: Redding. Quad number: 23. Reference to map: 15.
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Half mile NE of Sugarloaf Mt. Dense tree stand of blue oak and interior live oak, with very open stand of ponderosa pine. Assoc. sp.: Digger pine. Nevada Co. Quad name: Smartsville. Quad number: 50. Reference to map: 87.
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Quarter mile N. of Sugarloaf Mt. Open young growth (21) stand of ponderosa pine. Nevada Co. Quad name: Smartsville. Quad number: 50. Reference to map: 88.
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"Quarter mile N of Sugarloaf Mt.. Very open young growth stand (21) of ponderosa pine. Assoc species"" interior live oak, Digger pine, blue oak, black oak. Nevada Co. Quad name: Smartsville. Quad number: 50. Reference to map: 88."
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1 mi. N. of Jones Bar. Large immature (#2) conifer timber tree (ponderosa pine). Nevada Co. Quad name: Smartsville. Quad number: 50. Reference to map: 89.
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1 mile NW of Bunker Hill-on Shady Creek. Barren area consisting of placer wash. Young growth ponderosa pine surrounding . Nevada Co. Quad name: Smartsville. Quad number: 50. Reference to map: 90.
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2 and 1/2 miles E. of Chaparral Hill. Open conifer stand of ponderosa pine. Yuba Co. Quad name: Smartsville. Quad number: 50. Reference to map: 102.
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2 and 1/2 miles E. of Chaparral Hill. Open conifer stand of ponderosa pine. Yuba Co. Quad name: Smartsville. Quad number: 50. Reference to map: 102.