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Data
1924
3569
DB Code: Governmental forest research
Data
1924
3433
DB Code: The objectives of the new federal forest experiment station
Data
1925
3392
DB Code: Proper spacing for Douglas-fir forests
Data
1925
3630
DB Code: Relative water-holding capacity of sphagnum and tree moss
Data
1925
3620
DB Code: How fast will Douglas fir forests grow
Data
1925
3616
DB Code: Recent evidence affecting reforestation theories
Data
1925
3600
DB Code: Douglas fir: how it grows
Data
1925
3597
DB Code: Static as a possible indicator of fire weather
Data
1925
3598
DB Code: The Wind River fire
Data
1926
3622
DB Code: How far does Douglas fir seed fly
Data
1926
3447
DB Code: A survey of natural reproduction on cutover lands in the Douglas fir region of Oregon
Data
1926
3393
DB Code: New yield tables for Douglas-fir
Data
1926
3464
DB Code: What we are learning about silviculture in the Douglas fir region
Data
1926
3394
DB Code: Snags
Data
1926
3395
DB Code: Research and the forest fire fighter
Data
1926
3624
DB Code: Study of static promises aid in forest protection
Data
1927
3396
DB Code: Douglas-fir has long seasonal seeding period
Data
1927
3626
DB Code: An outline of forest fire research in the Pacific Northwest (an office memorandum)
Data
1927
3608
DB Code: Timber growing and logging practice in the Douglas-fir region
Data
1927
3397
DB Code: Forest fires and the weather
Data
1928
3629
DB Code: Effect of pruning Douglas fir planting stock
Data
1928
3471
DB Code: What are the most important problems for the Experiment Stations to study?
Data
1928
2511
DB Code: Bankers and the forest problem
Data
1928
3625
DB Code: A brief chronological history of the Pacific Northwest Forest Experiment Station (including the Wind River Branch)
Data
1928
3585
DB Code: Some forest problems of the northwest: particularly as they relate to sciences other than forestry

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