190 KING: KADAPAH AND KARNUL FORMATIONS. [PART IIT. 
1 
SELL نزن‎ og 
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تحص ۱ 
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Junone 
Fig. 20: a shows the appearance of the edge of a bed about 4 feet in thickness: û shows the upper 
surface of part of the same bed. Some of the concentric lamine of the segregations are of well crystallized 
black carbonate of lime. "The regt of the laminz are silicious; and the rock weathers with these silicious 
seams or walls of the segregations standing out over the surface. In freshly broken parts of the rock the 
silicious lamin:z are hardly recognizable. The thick seam of silicious matter capping the peculiar long 
purse-like segregations is partly granular with minute segregated particles. 
At the base of the main line of Beddadoor hill, &c., the great flows 
Tipper Meena oe Ane. of trap with their accompanying ashes and shales 
pones: with silicio-felspathic bands are overlaid by a 
series of compact semi-crystalline limestone beds, which, to the south 
of the Chittravutty, thicken out and show well at the western base of 
۱ ۵۵ ( 
ome Are 
