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Pinus banksiana Schoodic
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Same area as No.265675. Note ponderosa pine reproduction that has come in subsequent to girdling which removed root competition for moisture. Quad name: Placerville. Quad number: 56. Reference to map: 10.
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Pinus banksiana Schoodic
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Same area as No.265675. Note ponderosa pine reproduction that has come in subsequent to girdling which removed root competition for moisture. Quad name: Placerville. Quad number: 56. Reference to map: 10.
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Pinus banksiana Schoodic
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Same area as No. 265676. Close up of ponderosa pine seedling, 6 feet high, 7 years old. Quad name: Placerville. Quad number: 56. Reference to map: 10.
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Open douglas oak woodland adjacent Ponderosa pine site of photo 265675, 265678. Quad name: Placerville. Quad number: 56. Reference to map: 10.
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Remnant Ponderosa pine in Interior live oak woodland near Shingle Springs. Site index 60. Quad name: Placerville. Quad number: 56. Reference to map: 11.
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Near Kingville Ponderosa pine site ( Index 60) cleared and grazed by goats. Note stumps of Interior live oak, also active erosion. Quad name: Placerville. Quad number: 56. Reference to map: 12.
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Near Kingville Ponderos apine site (Index 60) cleared and grazed by goats. Note stumps of Interior live oak, also active erosion. Quad name: Placerville. Quad number: 56. Reference to map: 12.
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Near Kingville Ponderosa pine site ( index 60 ) cleared and grazed by goats. Note stumps of interior live oak, also active erosion. Detail of no. 265681. Quad name: Placerville. Quad number: 56. Reference to map: 12.
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Near Mt. Aukum. Interior live oak woodland being cleared for grazing. Note remnant ponderosa pine which indicates Site Index 60. Quad name: Placerville. Quad number: 56. Reference to map: 13.
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Remnant Ponderosa pine particularily noticeable in French-town cementery. Surrounding woodland consists of interior live oak, douglas oak and Digger pine. Site Index 60. Quad name: Placerville. Quad number: 56. Reference to map: 47.
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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.