


=3— 
uartzites of irregular structure? 
sive limestones forming the 
_ 
i yr ca -aAnaA 
AA YY SUN LL eo 
roan a 
Mae 
AES. te * 
fe oy 
anon 
Ae thn Val 
Nee? oh. oP ae 
1 Se Oe 8 
: 
None 
are i * 4 
varboni feror |: 


