p 



M 



X 



1^ 



H? 

 •< 

 C> 

 (-1 

 P-l 



c 

 o 



02 



o 

 (4 



o 



M 



o 



H 



o 



P 



M 



w 



o 



w 



1 1 



! Specific Percentage Phenocrysts definitely 

 Colour. Gravity. of Silica. recognised. 



<5 



1 



s 



'o 



'Ph 



1 



Pi 

 P^ 



s 

 <J1 



, Amphibole, felspar, augite. 

 Amphibole, felspar, augite. 



s 



Ph 

 -^ 



:2 



1 



Pu 



q3 



S 



Ph 

 cc 



!^ 



5H-( 



'ft 



s 



Pu 



ai 



of 

 '0 



rP 

 P- 



s 



Ph 



< 



03 



"bb 



i 



Ph 

 c« 



« 



'0 



rP 



Ph 



a 



8 



U3 



I— 1 



U3 











US 











0-. 



0^ 



CO ■ 

 U3 







CO 



o 



CO 

 |J3 



(M 



CO 



05 







CD 



m oi 



CO 

 CD 



05 



00 

 05 











CO 

 05 





05 



CO 

 CO 



05 



H 



M 

 P 



6 

 Sb 



i 



s 



P 



1 



be 



i 





bD 



"3 



bD 



rp 



9 



bb 



S 



be 



s 



p 



1 



Sb 



p 



P 



i 

 be 



3 







be 



s 



i 



re 



'S 







^1 



a5 



>> 



P 



P 





p 



O O 



PQ PQ 



O 



X 







xi. 

 ■r. 







CQ 



c» 



CT-. 



y 

 P 



M 

 



1 



-1 



>> 



'o 





p 

 s 



d 



DO 



■3 



o 



o 

 P 



be ^- 



bB 03 



2^ ;^ 



aJ 

 > 

 o 

 ;-< 



O 



o 

 o 



P^ 



=^^ 

 O 



o 



o 



P 



<D 





 



ci 

 C^ 

 -1-3 



ai 



"$ 

 



'0 



S 



a 



cc 

 



-a 

 







"^ 







1=3 



w ■ 



a 

 a 



4 



CM 



1—1 

 I— 1 



* 



I— 1 



o 



CD 

 I— 1 



CO 



05 



CO o 



O 

 I— 1 



I— 1 



>/3 

 05 



I— 1 



r-H 







CO 

 I— 1 



CO 

 00 



I— ( 



05 



I 



