ON THE PROPERTIES OF COCOONS. 513 



D. 



in ix. 



T. 



in grams. 



Due. 

 in%. 



K. 



R. 



Unw. 



W. Fl. 



in 



ni. granis. 



28.6 



8.2 



12 7 



-7 

 0 



2 



A 





29.1 



9.6 



•3-5 



3 



I 







29.4 



lO.I 



137 



4 



I 



" 





27.7 



7.5 



10.3 



4 



1 







6 



8.9 



T 1 Q 



I I.o 





0 



)) 





28.7 



9.1 



12.2 



3-2 



I 





21 





T 7 T 



'3-' 





3 





A 





30.2 



II.5 



12.2 



2 



8 







32.2 



I3-7 



IS-9 



21 



I 







29.7 



10.9 



12.4 



5 



2 









12.3 



139 



14 



I 



" 







12.3 



13.8 



9 



2.6 





64 



27.7 



lO.I 



lo.S 



3 



I 



A 





29.7 



10.2 



10.5 



0 



0 



- 







10.7 



94 



2 



6 



" 





307 



I I.I 



13-6 



I 



I 







29.5 



10.6 



1 1.6 



1-5 



2 





2 1 



25-5 



93 



13.2 



I 



I 



A 





26 Q 



9-7 



12.4 



3 



I 







24.6 



^•3 



1 1.9 



0 



0 



" 





25.7 



9.1 



12.5 



1.4 



0.7 





32 



27.2 



8.9 



12.9 



6 



0 



A 





25.8 



8.6 



12.3 



3 



3 







24.6 



8.4 



11.8 



2 



2 







23-5 



7-9 



12.3 



2 



4 



B 





26.9 



9.1 



13-6 



2 



0 







