LIST OF ILLUSTRATIONS. 115 



LIST OF ILLUSTRATIONS. 



PLATE I. 

 Fig. I. Surface of Malani rhyolite, grooved and polished by action of wind. 

 Fig. 2. Granite block undercut by wind. Near Chotila. 

 Fig. 3. Sub-recent conglomerate. Bed of Sukri river near Darri. 

 Fig. 4. Diagram section across valley south-west of Miniari. 



PLATE II. 



Fig. 1. Junction of Malani beds (a, a) and Vindhyan sandstones (b, b), showing 

 rounded blocks of Malanis (c, c) imbedded in silt (d, d), forming a 

 pseudo-conglomerate north-east side of scarped hill south-west of 

 Sursagar, Jodhpur. 



Fig. 2. Scarped outliers (Zeugen) of sandstone near Ghoriala, Marwar. 



PLATE III. 

 Fig. 1. Hill (1,634 ft.) west-south-west of Kuip, from the north. 

 Fig. 2. Junction of Malani rhyolite and granite. Hill west of Indrana, from 

 the south. 



PLATE IV. 

 Fig. 1. Section of hill at Siner. 1, Fuidal rhyolite. 2, Porphyritic rhyolite, 



3, Dark greenish basic rock with amygdales. 4, Conglomerate. 



5, Vesicular rhyolite. 6, Porphyritic rhyolite. 7, Dyke dolerite. 

 Fig. 2. Contorted granite veins in schist. Hill west of Pomao, nesr Erinpura. 

 Fig. 3. Veins of granite (a, a) penetrating rhyolite (b, b). South end of range 



west of Indrana. 

 Fig. 4. Vein of granite (a, a) intrusive in rhyolite (b, b). Ravine south of Golia, 



Saora range. 



PLATE V. 



Fig. 1. Chasm formed by weathering out of intrusive dyke in rhyolites. Hill 



side south of Nagar. 

 Fig. 2. Nodular rhyolite near Bakhal. Bhadrajun range. 



PLATE VI. 

 Granite hill at Kaonla. 



PLATE VII. 

 Granite at Kaonla. 



