5.  Sour*es of Logs. On account of the great distances 
between woods and mill, I doubt very much whether the average 
citizen knows where the logs come from that feed the mill in his 
hometown. This is a chance to demonstrate the sequenoe and mean- 
ing of utilisetion processes from woods to final product. Movies, 
slides, exhibits, and all the ordinary e., R. tools oould be used 
for this. 
4. Referenoe Texts.   Shoemaker suggests the Labore.. 
tory compile a list of reference tests suitable for High School 
Students writing essays or theses on "Uses of Wood." His idea 
is that P. R. would see that the schools get such reference maw 
terial and that they make use of it. 
5, Manual. Trai.ning. There is doubtless oae way to 
reach manual training *lasses with information on the proper- 
ties and uses of local woods and such points as seasoning, mois- 
ture content, etc. 
6.  ield adiest It is doubtful whether either tim- 
berland owners or the publio are aware of these two new findings 
of research and their relRtion to private forestry. 
(a) Results of thite Pine thinnings at Priest RUver 
(9000 feet taktr out at 60 pw). -'heoe thinne 
trees were around 14 inches D. B. H. 
(b) Results of grade yiold studies showing that 
these small logs ere just as valuable as large 
ones beoeuse the overrun and lack of defect off- 
sets the smaller proportion of uppers. 
 
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