Published July 1916. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
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.
By reason of the fact that a thesis along the
line of one's course or about some subject with which he
is supposed to be familiar is required of every Senior
electrical by the electrical department before his graduation, the following description of the design and construction of a 10...