40 



BULLETIN 101, U. S. DEPARTMENT OF AGRICULTURE. 



Table 4. — Results of penetrance tests on individual pieces — Continued. 



LODGEPOLE PINE— SAPWOOD. 





© 

 H 



3 



o 



o 



a-s 



3 t-, 



H S 



If 



© ^ 

 > 

 < 



© 

 ft 



is 



® >2 

 ^ o 



■98 



a 



© 



> 

 O 



© 



o . 



§1 



|a 



O 



En 



© 

 3 



1 



ft 



a 



© 



© 

 > 



< 



u 



ft 



® . 



H 



in 3 



© 3 



<B 



> 

 < 



Time re- 

 quired to 

 penetrate 12 

 inches. 



Penetrations. 



Piece No. 



Longitudi- 

 nal. 



Radial. 



Tangential. 





r ® 



-3 



a a 



03 



© ffl 

 <* 



*a 



rt 3 



sa 



© ® 

 > % 



«a 



C3 3 



<s © 



*a 



C3 3 



145 



Perct. 

 12.4 

 39.3 

 16.1 



7.9 

 7.8 

 6.5 



Lbs. 

 23.06 

 22.18 

 22.41 



Min. 

 1 



1 

 60 



°F. 



Lbs. 



Min. 

 0) 



40 

 0) 



Min. 

 §-I 



40 

 20 



Ins. 

 10.00 

 10.0 

 9.0 



Ins. 



12.0 



• 12.0 



12.0 



Ins. 

 ( 2 ) 

 ( 2 ) 

 ( 2 ) 



Ins. 

 ( 2 ) 

 ( 2 ) 



( 2 ) 



Ins. 

 ( 3 ) 

 ( 3 ) 

 ( 3 ) 



Ins. 

 ( 3 ) 



( 3 ) 

 ( 3 ) 



149 







150 













Average... 



22.6 



7.4 



22.55 



21 











9.67 



12.0 





















1"" 





JACK PLNE— HEARTWOOD. 



296 



17.6 

 12.9 

 13.9 



8.6 

 8.6 



24.1 

 25.1 

 23.9 



30 132 



88 

 90 

 91 



(4) (^ 



3. 10 fi- fin 



0. 80 1. 20 

 1.60| 1.60 

 1.40 1.60 



0.10 

 .10 

 .10 



10 



298 



297 



60 

 120 



137 

 150 





0) 

 0) 



4.0 

 6.2 



9.6 



8.8 



.20 

 .10 



Average... 



14.8 



8.3 



24.4 



70 



140 



90 







4.43 



8.33 



1.26 1.47 



.10 



.13 



BULL PINE— HEARTWOOD. 



98 



99 



97 



101 



17.3 

 10.1 

 19.2 

 37.0 



8.6 

 15.0 

 13.0 



24.7 

 25.1 

 24.7 

 25.2 



30 



80 



115 



17 



77 

 77 

 80 

 76 



140 

 145 

 154 



148 



18 

 80 

 45 



( 4 ) 

 (*) 



0) 



0) 



4.0 

 10.0 

 12.0 



4.40 



5.0 

 12.0 

 12.0 



5.60 



0.40 

 1.12 

 1.25 



.12 



0.50 



1.25 



1.37 



.25 



0.15 

 .22 

 .20 

 .06 



0.20 

 .30 

 .50 

 .10 



Average... 



20.9 



12.2 



24.9 



60 



77 



147 







7.6 



8.7 



.72 



.84 



.16 



.28 



BULL PINE— SAPWOOD. 



103 



13. 6 21. 3 



27.1 



26.5 

 29.4 



15 

 15 

 15 



80 

 76 



74 



150 

 143 

 140 



15 

 2 

 12 



4 



3.50 



4.0 



6.00 



12.0 

 12.0 

 12.0 



0. 50 1. 00 



1.12 

 .05 

 .35 



0.20 



104 



107 



9.6 



16.2 





.22 

 .90 



.30 

 1.10 



.10 

 .40 



Average... 



13.1 



21.3 



27.7 



15 



77 



144' 



1 





4.50 



12.0 



.54 



.80 



.17 



.23 



WHITE FIR— HEARTWOOD. 



208 



224 



140 



15.6 

 13.9 

 11.7 



7.1 

 6.8 



6.8 



22.03 

 21.83 

 21.68 



30 

 60 

 120 



136 

 128 

 143 



88 

 87 

 89 



19 

 23 

 30 



30 

 60 

 45 



11.0 

 7.75 

 11.50 



12.0 

 12.0 

 12.0 



0.20 

 .20 

 .20 



0.30 

 .25 



.30 



0.30 

 .20 

 .25 



0.50 

 .25 

 .32 



Average. . . 



13.7 



6.9 



21.85 



70 



136 



88 









10.08 



12.0 



.20 



.28 



.25 



.36 



WHITE FIR— SAPWOOD. 



162 



158 



197 



18.3 

 8.9 

 9.7 



10.7 

 8.5 



7.7 



21.84 

 23.62 

 23.09 



15 129 

 60 135 

 120 131 



85 



87 

 88 



15 

 16 

 15 



( 4 ) 

 26 

 60 



12.0 12.0 



8.00 12.0 



7.001 12.0 



0.30 

 .15 

 .10 



0.60 



.18 

 .25 



0.50 

 .25 

 .20 



0.90 

 .37 

 .43 



Average. . . 



12.3 



9.0 



22.85 



65 



132 



87 









9.00J 12.0 



.19 



.34 



.32 



.57 



NOBLE FIR— HEARTWOOD. 



267 



279 



276A 



""8."7 



17.8 

 15.0 

 14.1 



24.7 

 22.6 



30 

 60 

 105 



129 

 145 

 137 



87 

 90 

 90 



10 

 18 



15 



( 4 ) 



25 



8.0 

 4.5 

 5.0 



12.0 



7.5 

 12.0 



0.05 

 .10 

 .20 



0.08 

 .20 

 .30 



0.10 

 .15 



.20 



0.20 

 .30 

 .25 



Average... 



8.7 



15.6 



23.6 



65 



137 



89 





5.8 



10.5 



.12 



.20 



.15 



.25 





1 



i 



2 



Radia 

 Comp 



Hy. 



lete. 





3 



4 



Could 

 Creosc 



not ht 

 )te did 



deter 

 not p* 



mined 

 netrat 



e to en 



d of sj 



ecime 



as. 







