454 



SELLING LUMBER 



SHAKE. 



22. Shakes are splits or checks in timbers which usually 

 cause a separation of the wood between annual rings. 



Through Shake A shake which extends between two faces 

 of a timber. 



ENCASED KNOT. 

 Ring, Shakes An opening between the annual rings. 



MISCELLANEOUS. 



23. Defects in rough stock caused by improper manufac- 

 ture and drying will reduce grade, unless they can be removed 

 by dressing such stock to standard sizes. 



