256 APPENDIX. NO. I. 
Limestone, Transition. — Colour, blue. East Coast of St. Vin- 
cent’s Gulf. Formation near the first inlet. Continuing 
to the base of the Ranges. 
Clay Slate. — Composition of the lower part of the Mount Lofty 
Range. 
Granite. — Fine grained, red; forms the higher parts of the 
Mount Lofty Range. 
Quartz, with Tourmaline. — Lower parts of the Mount Lofty 
Range. 
Limestone Flustra, and their Corallines, probably tertiary .• — F rom 
the mouth of the Sturt, on the coast line, nearly abreast of 
Mount Lofty. 
