308 KING: KADAPAH AND KARNÜL FORMATIONS. 
At the points at which the line of section crosses the beds æ 
and No. 1, at the eastern extremity of the section, these offer no pecu- 
liarity; but to both north and south they have been much more contorted, 
and instead of having a simple westerly dip of from 40° to 45° they 
are seen (especially in the latter ease, in the opening through which 
the Streerunganaikdroog nullah flows) for a slight distance vertical and 
actually thrust over andinverted, but no signs of any fault accompany 
this inversion, which is distinetly seen in two or three sections made 
by different nullahs cuttmg through the boundary ridge. The in- 
version in the Streerunganaikdroog nullah amounts to as much as 
15° to 20° east, the general dip being of from 40? to 45? west. 
DESCRIPTION oF Section No. V. 
Half a mile north of Raveralah, 5 miles. 
The western part of this section (which runs from west-by-north 
to east-by-south about a mile to the north of that last described) shows 
the same beds as the corresponding part of Section IV, namely, the 
limestone (//! ) and the overlying slates (b), which are faulted against 
an upheaved part of the same limestone, overlaid by a slate series 
representing the beds (5), (c); (d) and (f); amongst which occurs a quart- 
zite bed in all probability (Vo. 3), (No. 2) being only a local and 
extremely thin bed of quartzite hardly to be noticed; (No. 4) is 
a whitish waxy quartzite with rather numerous lamine and patches of 
red color interspersed in the mass. This bed occurs as capping to four 
or five points of a ridge about a mile north-north-east of Vadadry 
village. The quartzite bed (Wo. 3) seems to have thinned out before 
reaching the east side of the ridges, at least it is not seen on the nearly 
bare hill side. 
The remaining eastern part of the section shows no peculiarities 
in the stratigraphical position of the limestone (/') slates (a) and 
( 308 ) 
