Plate.23. 



^' 0'C.J ut ilifferenf tfiiipeintiires. 



i" +J" +<t" +7" +8° +ä" +10° +H° 



lä.° +13° +«" 



f.uotao 



/.OOHO 



Aootoff 



I. uoouo 



/.oooso 



/.OOOTU 



/.oooeo 



/. oooso 



/. ooow 



f. 00030 



I oooso 



Vs4,/ 



iO" +H° +IZ° +13° +1'," +15° 



Central tryckeriet S[ock^. 



