Category:1922 in Sonoma County, California

Media in category "1922 in Sonoma County, California"

The following 4 files are in this category, out of 4 total.

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  Along line of railroad of American Redwood Company, on south fork of Gualala River. A lone redwood is left standing. Second growth is about 35-40 years old. 6-5-22.png 800 × 700; 505 KB
  
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  Cotati Speedway Track.png 1,118 × 701; 1.22 MB
  
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  Secondgrowth Redwood Yield Study. N. fork of Gualala River - plot -11. A 40 year old stand of redwood - 79 thousand board feet per acre. Oct. 1922.png 800 × 700; 760 KB
  
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  Secondgrowth Redwood Yield Study. North fork of Gualala River - plot -12 - a 41 year old stand of pure redwood - 110 thousand board feet per acre. Oct. 1922.png 800 × 700; 705 KB