IV CONTENTS 



PAGE 



Shrinkage, warping, and checking 56 



Hygroscopicity 59 



Permeability 60 



Conductivity 62 



Resonance 62 



Color 64 



Gloss or lustre 66 



Scent or odor .......... 67 



Taste 69 



Additional References 69 



PART II 



Key to the Economic Woods of the United States 

 References ... 



Bibliography . . . 



Appendix ....... 



Index 



73 

 109 

 119 



127 

 147 



