THE 



QUARTERLY JOURNAL 



OP 



THE GEOLOGICAL SOCIETY OF LONDON. 



PROCEEDINGS 



OP 



THE GEOLOGICAL SOCIETY. 



January 8, 1873. 



Joseph. Channing Pearce, Esq., M.B., The Manor House, Brixton 

 Rise, S.W. ; H. George Eordham, Esq., University Hall, Gordon 

 Square, "W.C. ; and Richard Dickson Poppleton, Esq., Lesney Villa, 

 Erith, Kent, were elected Eellows of the Society. 



The following communication was read : — 



The Secondary Rocks of Scotland. By John W. Judd, Esq., F.G.S. 

 Eirst Paper. With a Note on some Bkachiopoda, by Thomas 

 Davidson, Esq., F.R.S., F.G.S. 



[Plates VII. & VIII.] 



Contents. 



General Introduction. 



I. General Characters of tho Jurassic Strata of Scotland, 



II. The Cretaceous Strata of Scotland. 



III. The Triassic Strata of Scotland. 



Part I. — Strata of the Eastern Coast, 

 I. History of Previous Opinion. 



VOL. XXIX. — r-ART I. H 



