xii explajS'Ation of th"e plates. 



Plate Page 



yjY /Sections of the Granite of Mullaghderg, to illustrate 



'[ Dr. Hatch's paper on that rock 548 



{Sections op Flattened Garnet from Mysore, to illustrate 

 ]\Ir. G. Attwood's paper on some Auriferous Tracts of that 

 Province 636 



^Yj r Fossils of the Stockdale Shales, to illustrate Messrs. Marr 



* \ and Nicholson's paper on those deposits 654 



y-rrTT / PeRLITIC FeLSIT^ FROM THE HEREFORDSHIRE BeACON, tO il- 



■ I lustrate Mr. F. Eutley's paper on that subject 740 



