Part II.— ECONOMIC SUBREGIONS— Continued 



The coal fields— Continued Page 



Forest description 38 



Condition 39 



Types and species 40 



Growth and drain 41 



Potentialities 41 



The farming areas 42 



Subdivisions 43 



Forest-products industries 43 



Land ownership 43 



Forest description 44 



Condition 44 



Types and species 45 



Growth and drain 46 



Potentialities 48 



Part II.— ECONOMIC SUBREGIONS— Continued 



Page 



The extensive forests 48 



Subdivisions 49 



Forest-products industries 49 



Land ownership 49 



Forest description 50 



Condition 50 



Types and species 51 



Growth and drain 52 



Potentialities 52 



References 53 



Appendix 55 



Survey procedure 55 



Definitions of terms used 57 



Supplementary tables 60 



VIII 



