2g6 VREDENBURG : SKETCH OF BAtOCHlSTAN DESERT. 



f. Agglomerates containing numerous blocks of nummulitic 



limestone. 



g. Trachyte-breccia and limestones. 



h. Columnar rock (augite-diorite-porphyry). 



Figure 2. 



Section across the Malik-Gat. 

 Length of section : about one mile. 



1. Gypsiferous shales. 



2. Pebble beds with volcanic fragments. 



3. Limestone, 



4. Shales and pebble beds. 



5. Coralline limestone. 



Figure 3. 



Section north of Nushki. 

 Length of section: 6*86 miles. 



a. Volcanic rocks of the flysch series. 



b. Limestones and shales. 



c. Basaltic dykes. 



d% Nummulitic limestone. 



e % Siwaliks. 



/. Slates (probably eocene). 



Figure 4. 



Section across the Kharan hills along the Pir Puchi pass. 

 Length of section : 25*7 miles. 



a. Augite-syenite-porphyry, western extremity of the Ras 



Koh intrusion. 



b. Flysch strata. 



c. Nummulitic strata, principally shales with occasional 



limestone bands. 

 d* Charian range, volcanic strata of the flysch series. 

 e* Tertiary strata. 

 /, Zard spring. 



g. Highly cleaved slates of tertiary age. 

 hs Basaltic intrusions. 



