474 



Mr. G. ^\. Walker 



on the 



1 



+ 



1 

 CO li: CO ^ 



Cl Ol cT ?1 (M Ct 3 S CO tH (M 



_, O CO Oj CO GO I- >--. -- .- ^ CO. 



r-H — ^ Ol CI 01 T-1 1-1 



1 1 + + + + -f II 1 II I 





1 1 1 1 1 ++++++++ 



i 



! 



- 



++++++ M 7 7 7 7 7 



1 



1— 1 



(Mt^C0t>-(MC0CO1C0 CO C^ CO CO 



cot-GOt^r-icocit-c: oc t- ao -* 



COC5CO>^ir2(MOCOt- .CO . .CO .r-^ ..-( . . 



(-. ocO'^colCOT^ccco•o••t^•cc•co••(-^ 

 •-^ 9 o -71 T-H qc CO CO T^ rt^ -co • -CI -.^ -T^ • -^ 



'^+7++++ II 1 1 III 



1r 



Cqt^Cft^OOl-^OtMCO CO (M CO CO 

 CO t- GO t^ X CO C: !>. CI 00 t^ X -^ 

 . COCiCOO'^t^OCOl-^.CO .X.r-i.r-!.. 



■/ ocoTticoTrci-*xco-0''i>'-X'CO''.-i 



+ OpOr^r^T-ICpC':^Ttl-Cp--<M-r-|-r----_|_ 



1 1 1 1 ++++7- + + + 7 



«•. 



ox-— '. Ot^OXGiO O^COi— i 



CO 10 t-^ CO S T^^ c: t-h iQ O O 00 c: -^ ^ 



7 + + ^-^^A^6,t^o^ -x • -g -o 'I • • + 



1 ^ TT Ci SS 



IT 



O^Tti-HTtiOO ■ Tt^ CO X ^ 



lOXXIr-lCCMCOTfi TiiCOi— iCOr-Hr-lCOCOt.'- !>. 



l>..-iCOt-OCiC:2iC; vCOXt-(Mi— iCMXX (M t- X 

 OXClCiOICMt-1-H Ot-tMi— iTt^iOT^CTO trt' c: X 

 .OT^i^OfMCqcOCO (Ml— i(MOTlOC:>-OCOCO ,X . .X .t- .04 . . 



:OOCio<McpocooopcoqpTt^xciG:co :-H . .qi :co :(M ; .- 



A^T^Tt^cb8<i>■^r^' "-^-rHClC: "o " ' ■>h 'o 6l ' "q 



1— ' "^ X •^ Oi 



IIIIIII1IIIII+ + + + + ^^1 + 



fi 



::::::: :jg^j :.:.:: :^^ cq 40 •••' = •• • 



qO»0(M— iicoqr-ipo oCr-qqirtr-KMcOTtHrt^imirtLOcot-xciO — 



i7 1 II 1 1 1 1 1 +++++++++++++++++++++ 



1 



