Category:Pinus ponderosa forest management

Subcategories

This category has only the following subcategory.

Media in category "Pinus ponderosa forest management"

The following 27 files are in this category, out of 27 total.

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  1924. Marking a group of infested ponderosa pine. The spotter has blazed 21 trees recently attacked by bark beetles in a heavy center of infestation. Kaibab National Forest, Arizona. (26445233419).jpg 1,448 × 1,073; 363 KB
  
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  1924. Ponderosa pine defoliated by pandora moth. Calimus Butte area, Oregon. (38166261076).jpg 1,037 × 1,630; 482 KB
  
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  1924. Ponderosa pine defoliated by pandora moth. Klamath Indian Reservation. Oregon. (38166268516).jpg 1,025 × 1,619; 482 KB
  
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  1924. Ponderosa pine defoliated by pandora moth. Klamath Indian Reservation. Oregon. (38189738812).jpg 1,045 × 1,612; 479 KB
  
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  1934. An area in the Modoc National Forest showing the accumulated loss of ponderosa pine killed by the western pine beetle during a period of ten years. (38221474951).jpg 1,867 × 1,202; 550 KB
  
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  American forests (18147384301).jpg 1,980 × 1,408; 1.17 MB
  
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  Bark beetle risk in mature ponderosa pine forests in western Montana (1972) (19732503503).jpg 2,560 × 1,810; 1.59 MB
  
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  Biomass estimators for thinned second-growth ponderosa pine trees (IA biomassestimator415coch 0).pdf 1,162 × 1,635, 10 pages; 376 KB
  
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  Multiresource management of ponderosa pine forests - Nov. 14-16, 1989, Flagstaff, Arizona (IA CAT10400419).pdf 1,452 × 1,987, 290 pages; 23.11 MB
  
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  Growth of ponderosa pine poles thinned to different stocking levels in central Oregon (IA CAT92272977).pdf 1,200 × 1,622, 18 pages; 920 KB
  
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  Response of dwarf mistletoe-infested ponderosa pine to thinning (IA CAT92272993).pdf 1,166 × 1,589, 26 pages; 1.07 MB
  
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  Dominant ponderosa pines do respond to thinning (IA dominantponderos09barr).pdf 1,085 × 1,485, 10 pages; 659 KB
  
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  Habitat characteristics of the Silver Lake Mule Deer Range (1971) (20573817135).jpg 2,873 × 2,024; 1.52 MB
  
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  Pinus ponderosa subsp. brachyptera in fire kz01.jpg 4,608 × 3,072; 4 MB
  
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  Pinus ponderosa subsp. brachyptera in fire kz02.jpg 4,473 × 3,355; 4.07 MB
  
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  Pinus ponderosa subsp. brachyptera in fire kz03.jpg 4,538 × 3,404; 4.21 MB
  
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  Pinus ponderosa subsp. brachyptera in fire kz04.jpg 4,608 × 3,456; 3.58 MB
  
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  Ponderosa pine - Kaibab NF - 1947.jpg 672 × 846; 216 KB
  
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  Ponderosa Pine near Ochoco Ranger Station-Oregon-1936.jpg 678 × 483; 149 KB
  
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  Ponderosa pine selective cutting.jpg 537 × 367; 52 KB
  
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  Ponderosa pine timber - Kaibab NF - 1947.jpg 871 × 568; 121 KB
  
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  Timber Management- Types - Oregon - DPLA - 726f459f8c658a8bb7968baa1741b530.jpg 3,155 × 2,345; 3.57 MB
  
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  Timber Stand Improvement - General - DPLA - 6091fc8a428915547c11f2a1d7eb7804.jpg 1,756 × 1,388; 1.18 MB
  
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  Timber Stand Improvement - General - DPLA - 613c1fa1934f0819551c8865c30b2dbe.jpg 1,857 × 2,947; 1.12 MB
  
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  Timber Stand Improvement - General - DPLA - f9cc7826cec6f1ec840acd0ae589c2f5.jpg 3,139 × 1,809; 2.58 MB
  
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  Timber Stand Improvements - Idaho - DPLA - 74ce0e16054e70be7def290d2a552cd6.jpg 3,228 × 2,432; 3.24 MB
  
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  Western yellow pine in Arizona and New Mexico (IA westernyellowpin10wool).pdf 922 × 1,481, 82 pages; 7.13 MB