401 



G. de la Moussaye: La vallee de la Vesle aux environs de Courcelles 



(Aisne): 32-38. 

 G. de Mortillet: Origine de la Jadeite: 38—40. 

 F. Robert: Volcans de la Haute-Loire (fin): 40—46. 

 — — Observations sur les Alluvions marines et les marnes irisees du 



bassin du Puy: 46—47. 

 Borrel: Sur l'eboulement de la montagne du Bec-Rouge (Savoie) : 47—48. 



8) The Quarterly Journal of the Geological Society. Lon- 



don. 8°. [Jb. 1877, 199.] 



1878, XXXIV, No. 133; February. Pg. 1—152; pl. I-VIII. 

 R. Etheridge Jun.: On the Invertebrate Fauna of the Lower Carboni- 



ferous or Calciferous Sandstone of the Edinburgh Neighbourhood 



(pl. I u. II): 1-27. 

 Gunn and Clough: On the Discovery of Silurian Beds in Teesdale: 27—35. 

 Twisden : On possible displacements of the Earth Axis of Figure produced 



by Elevations and Depressions of her Surface: 35—49. 

 Ussher: On Terminal Curvature in the South-western Counties: 49—65. 

 Gardner: On the Cretaceous Dentalidae (pl. III): 56—66. 

 0. Heer: On Fossil Plants discovered in Grinnell Land by Capt. Feilder: 



66-73. 



A. Daubree: On Points of Similarity between Zeolithic and Siliceous In- 

 crustations of Recent Formation by Thermal Springs and those ob- 

 served in Amygdaloids and other altered Volcanic Rocks (pl. IV): 

 73—86. 



Enys: On Sandworn Stones from New Zealand: 86—89. 



Dawson: on the Superficial Geology of British Columbia (pl. V): 89—124. 



Owen : On Argillornis longipennis a large Bird of Flight from the Eocene 



clay of Sheppey (pl. VI): 124—131. 

 Peach: On the Circinate Vernation Fructification and Varieties of Sphe- 



nopteris affinis and of Staphylopteris (?) Peachii, a genus of Plants 



new to the British Rocks (pl. VII u. VIII): 131—137. 

 m'Kenny Hughes : On the Pre-Cambrian Rocks of Bangor, with a Note on 



the Microscopic Structure of some Welsh Rocks by Bonney: 137—147. 

 H. Hicks: On some Pre-Cambrian (Dimetian and Pebidian) Rocks in 



Caernarvonshire with a Note on Rock-specimen from the Centre of 



the so called Porphyritic Mass of the East of Tal-y-sarn by Davies: 



147—152. 



9) The Geological Magazine, by H. Woodward, J. Morris and 



R. Etheridge. London. 8°. [Jb. 1878, 200.] 

 1878, January; No. 163, pg. 1-48. 

 Alleyne Nicholson: Recent Progress in Palaeontology : 1 — 13. 



N. Jahrbuch für Mineralogie etc. 1878. 26 



