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F. G. Araus. — Datos geologico-mineros sobre algunos grupos de minas del 
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M. Zuaznavar. — Datos geologico-mineros de la provincia de Burgos. Itinerario de 
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— Trabajos geodésicos y topograficos practicadoâ por la Comision de estudio de 
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F. Martin-Donayre. — Bosquejo de una descripcion fisica y geologica de la pro¬ 
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W. M. Fontaine. — On some points in the Geology of the Blue Ridge in Virginia, 
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0. C. Marsh. — Ancient lake-basins of the Rocky Mountain région, 49. 
J. D. Dana. — Notiee of the Chemical and geological essays of T. S. Hunt, 102. 
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J. G. Goodchild.— Notes on the Carboniferous conglomérâtes of the Eastern part of 
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W. Whitaker. — On the occurence of Thanet beds and of Crag at Sudbury, Suffolk. 
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N. Story-Maskelyne et W. Flight. — On the character of the Diamantiferous rock of 
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L. C. Miall. — On the remains of Labyrinthodonta from'the Keuper sandstone of 
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H. G. Seeley. — Note on some of the generic modifications of the Plesiosaurian 
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J. F. Campbell. — About Polar glaciation, etc., 450. 
T. G. Bonney. — Notes on the Upper Engadine and the Italian valleys of Monte- 
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Th. Belt. — The steppes of Siberia, 490. 
H. Alleyne Nicholson. — Descriptions of species of Chœtetes from the Lower Silu- 
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J. W. Hulke. — Note on a Reptilian tibia and humérus (probably of Hylœosaurus) 
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Manchester. — Geological Society. Transactions of the —, t. XIII, 
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W. C. Dawkins. — Inaugural adress, 181, 230. 
Aitken. — Fish remains from the Coal-measures, 199. 
J. Spencer. — Geology of the parish of Halifax, 202. 
A. W. Waters. — Tertiary coals, 227. 
J. D. Kendall. — The Hæmatite deposits of Whitehaven and Furness, 231. 
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