490 



A MANUAI^ OF AMERICAN LAND SHELLS. 



snampadejo^ojd 



M H 



§1 



>^ 



*HCOiHl-(lHC^rtN.HiH-*ei5-*C<l-*NNC<IC5r1NCOIO'* 



coM-*'»t-iiH'«i"M<Oi-('*iHC»e<i 



00 ® 



. o 





» ^c (C 



t^ o ^ 



a. 





«Q 



*;?> 





- <o 



Q O 



■paioaXloo naq^ 



< 



'^ c3 1; =0 



© s o ^1 



O 00 



1^ 



oS 



;^ 



• >§ - 



o 



Ci! 





^-5 -32 



i.S . s =« 





I" 



. • 0) o 



« d § 



.:30 .- 



60, 



m!^ 





.4 ^ ^ a 



-S a.S 0-S 



o c^ 



. .0 



£{^ .- 



£■•=3 § 



« C3 2 



£0 



cs ij- : ■^: 



.£;, s- - „--.,-- Kl- . , 



S .2 



^ ^ 



1^ 



•o^ ^uaajtn^ 



t>009»OrHO]p;-^10<0{,«0930r-iC<t?Sl*!«?<9t>000>Oi-IMC9->*W»C-WO»g>-l«W>«lW 



