APPENDIX. 



491 



O vr^irj OCi CMOiCO W 

 >OOCi O O <0 



. 



IIT 

 ID. 



ii 



. 



O <O N 



W 

 <N O4 OS 



vfj wj 1C U) 



- 



^f^TT'Tro^^ 



l<3 O -H x - 



II 

 s & 



II 



8 



| 



3 



g' .5 







- 3 



KS 



a 



II 





