TABLE OF CONTENTS. 
PAGE 
Geological Localities— Folkestone. By S. J. Mackie, F.G.S., F.S.A. . . .121 
On the Canadian Caverns. By Dr. G. D. Gibb, F.G.S 131 
Proceedings of Geological Societies 134 
Notes and Queries 13(3 
On the Fossilifevous Localities of Old Red Sandstone of the East of 
Scotland. By J. R. Gkhgoky 142 
On the re-occurrence of Fossil Species nt various Stitital Horizons. By 
Mark Norman 149 
On the Gold Drifts of Ballaarat. By W. J. Morgan 153 
Reviews 155 
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FIKST TRACES OF LIFE ON THE EARTH ; 
OB, 
THE FOSSILS OF THE BOTTOM ROCKS. 
By S. J. MACKIE, F.G.S., F.S.A. 
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