EXPLANATION OF THE PLATES. 



Plate 



Page 



f Myriacanthus paradoxus, to illustrate Dr. A. 



Smith Woodward's paper on that fossil 



II 



III & IV 



Map illustrating the Area affected by the"} 

 Doncaster Earthquake of April 23rd, 1905, I 

 to illustrate Dr. C. Davison's paper on that f 

 Earthquake J 



The Sgurr of Eigg ; and Bidein Boidheach"] 

 (Isle of Eigg), to illustrate Mr. A. Harker's I 

 paper on the Geological Structure of the Sgurr j 

 ofEigg J 



f Microscope-sections of Bocks from the Bio 'i 

 y\ Madeira, etc., to illustrate Dr. J. W. Evans's I fi r> 

 paper on the Bocks of the Cataracts of that and | 



40 



[ other rivers 



( Section across Salisbury Plain and the Alder- ^ 



bury Syncline ; and Section from near Braish- | 



VI •{ field through Farley Down, to illustrate y 132 



Mr. A. J. Jukes-Browne's paper on the Clay- j 



^ with-Flints J 



( Map of the Piora Lakes ; Lago Bitom seen from" 1 ) 

 the West ; Lago Tom viewed from the North- 

 east ; THE OLD FOOS VALLEY AND LaGO Tom, 

 LOOKING SOUTH FROM THE WATERSHED ; THE VaL 



Piora and Lago Cadagno, seen from above 

 Lago Tom ; Spring issuing from the Bauch- 



WACKE, BELOW LAGO Tom, AND LaGO ScURO, 



looking north from the watershed ; the 

 Western End of Lago Bitom, and Fold in 

 VII-XXI •{ the Dolomite, south of Lago Tremorgio ; the )■ 165 

 Exit of Lago Tremorgio, seen from the south- 

 west, and Lago Lucendro seen from the 

 South ; View of Lago Lucendro, showing the 

 Exit, and Lago della Sella, seen from the 

 South-west ; Contoured maps of Lago Bitom, 

 Lago Tom, Lago Cadagno, Lago Scuro, Lago 

 Taneda, and Lago di Lucendro, to illustrate 

 Prof. E. J. Garwood's paper on the Tarns of the 

 Canton Ticino 



