296 



The Philippine Journal of Science 



Remarks. 



Broken in upper jaw. 



Rupture 0. K. in upper section. 



Rupture O. K. in lower section. 



Do. 

 Rupture in upper jaw. 



Do. 



Ultimate tensile 



strength per unit 



area. 



Pounds 

 per sg. in. 



14,800 

 13, 350 

 16. 300 

 22, 000 

 17, 100 

 19, 600 

 17, 192 



Kilos per 

 sg. cm. 



1,040 

 938 

 1,146 

 1,646 

 1,200 

 1,377 

 1,208 



t. 1 g S g § ?3 s M 



.5 !» «! C-' to to N - 1 



i- 



■S'S :- 



•5.2 1 g 1 g 1 s ; 



3 ! o CJ OJ c- o <o ( 

 ■g 1 C* « CO- N eg - ! 



•* 1 M 



Elonga- 



tionatthe 



instant 



of 

 rupture. 



1 



§« ! .2 s g s s g s i 



S" i 1 



S<fH ^ ' 



1 



i 



§ 



d C 

 m « 



i" 



II 



c.S 



■5 

 H 



1 





7. in. 

 000452 

 000632 

 000535 

 000518 

 000448 

 000400 

 000325 

 000276 

 000130 

 000130 

 000071 

 000094 



i 

 < 



l/JOOOOOOOOOOOO . 





oooooooo'oooo ■ 



i 1 



i 



I. 



018 

 023 

 022 

 020 

 019 

 017 

 018 

 016 

 Oil 

 Oil 

 009 

 010 



.£ OOOOOOOOOOOO ' 



• 



mm.. 

 0.457 

 0.584 

 0.659 

 0.608 

 0.482 

 0.431 

 0.457 

 0.406 

 0.279 

 0.279 

 0.229 

 0.264 





.ligiiilllssilj ; 



.§ d o o o d d o' o' o o' d d S« 



09 



S 1 



n. 

 813 

 888 

 787 

 837 

 762 

 762 

 584 

 558 

 381 

 381 

 254 

 305 



A 



gOOOOOOOOOOOO 



