TABLE.S OF MEASUREMENTS. 



127 



TABLE VI. Acre yields of White Pine and measurements of sample trees Continued. 



A MICHIGAN Continued. 



(12) SlTEm.- 



Eoscommon County. 



[900 to 1,000 feet above sea level.] 



Acre No. 1. 



Sample area: 4 acres. 



Classification : 



Dominant per cent 



Oppressed do.. 



Suppressed do.. 



aple 

 White Pine. 



73 



19 



8 



Eed Pine. 

 87 

 11 

 2 



ACEE YIELD. 



Total yield : Pine, 10.913 cubic feet. 



52,600 feet B. M., of which White Pine 50 per cent. 

 Average annual accretion : Pine, 61 cubic feet. 

 298 feet B. M. 



Acre JVo. 2. 



Soil : Dry, light-brown sand, medium fine, deep, well drained, with moderately leafy surface cover. Age of pine : 160 to 200 years. 



Forett conditimi: Eed Pine (75 per cent) with White Pine (25 per cent) intermixed; level. Density of crown cover: (?). 



Clmtifoation : White Piue. Eed Pine. Number of trees : 153. 



Dominant per cent. . 62 74 



Oppressed do.... 26 23 



Suppressed do 13 



ACEE YIELD. 



Total yield : Pine, 11,246 cubic feet. 



49,220 feet B. M., of which White Pine 32 per cent. 

 Avcratte annual accretion : Pine, 95 cubic feet. 

 273 feet B. M. 



