San Francisco : Architect and Engineer, Inc · leaf 405
, with some white pine, noble fir and silver fir. On the Cas-cade forest 400 acres of Douglas fir and some yellow pine were planted.An average of 600 seedlings were put in to the acre and 1200 of the yel-low pine to the acre. The average cost per acre was $10.89, about $4.50higher than the price…
Architecture · Building
Internet Archive · Public Domain Mark 1.0. Free to use for anything.
