ON THE PROPERTIES OF COCOONS. 511 



D 

 in n. 



T 



in grams. 



Due. 

 in ."o- 



K. 



R. 



Unw. 



W. Fl. 

 in 



m. grams. 



30-5 



12.3 





0 



0 



A 





314 



12.7 



13.8 



I 



0 



" 





294 



10.4 



12.9 



3 



I 







304 



11.8 



13.2 



1-3 



0-3 





44 



29.7 



74 



9-7 



0 



0 



A 





28.3 



8.6 



13-3 



I 



3 







294 



8.2 



11.4 



5 



2 







29.1 



8.1 



"•5 



2 



1-7 





35 



27.7 



9-5 



iZ.O 



4 



3 



J> 





25.8 



"•5 



12.9 



3 



15 







26.3 



8.1 



lO.I 



4 



3 



1 J 





28.3 



10.4 



13-3 



3 



8 



" 





28.0 



9-5 



12.2 



13 



7 







27.2 



9.8 



12.3 



54 



7.2 





16 



25.8 



9.2 



12.3 



4 



0 



A 





26.3 



9-7 



I2.S 



8 



I 







25.2 



8.6 



12.5 



4 



2 







25.8 



9.2 



12.5 



6 



I 





27 



24.9 



0.4 



1 1 .2 



2 



3 



A 

 1\ 





26.9 



8.3 



12. 1 



3 



I 







25.2 



8.7 



1 1.4 



2 



3 







26.3 



94 



12.5 



2 



2 







26.3 



8.2 



II.O 



I 



I 







25-9 



8.2 



1 1.6 



1.8 



2 





1 1 



