LASLETT'S TABLES 



369 



Number 



of the 



specimen. 



Table CI. — Pine, Red Baltic. 

 Transverse Experiments. 



Deflections. 



With the 

 apparatus 



weighing 

 390 lbs. 



After the 



weight 



was 



removed. 



At 

 the crisis 



of 

 breaking. 



Total weight 

 required to 



break 

 each piece. 



Specific 

 gravity. 



Weight 



reduced to 



specific 



gravity 



600. 



Weight 

 required 

 to break 

 I square 

 inch. 



Inches. 



2-25 



2'00 



1-25 



1-25 



1-75 



1-25 



Inch. 

 •10 



•05 

 •00 

 •0=5 



Inches. 

 5-15 

 4*50 

 4"65 

 5-25 

 6-15 

 5-15 



lbs. 

 845 

 700 

 970 

 856 

 944 

 945 



534 



478 



673 

 512 

 639 

 656 



949 



878 

 866 

 1003 

 886 

 864 



lbs. 

 211-25 

 175-00 

 242-50 

 214-00 

 236-00 

 236-25 



Nos. I, 2, and 3 broke with a scarph-like fracture 10 inches in length ; 4 and 5 a little longer and more 

 splintery ; 6 about 15 inches, and also splintery. 



Table CII. 

 Tensile Experiments. 



2 B 



