To bring together in systematic and usable form the bulk of the information dealing with Douglas fir logging costs thus far acquired, so as to make it accessible, is the object of this publication.
In the measurement of fire weather and forest inflammability,
now practiced regularly at more than 90 forest stations in northern
Idaho and western Montana, it is necessary to use many methods
that are peculiar to this work. Some of these methods are familiar
to meteorologists, but few foresters have had...
