ADDITIONS TO THE LIBRARY. 89 
Crag, 497.—C. FE. De Rance. Notes on Geologica! Sections within Forty- 
miles Radius of Southport, 500.—T. G. Bonney, On a supposed Case 
of Metamorphism in an Alpine Rock of Carboniferous Age, 507.—T. G. 
Bonney. Note on the Nagelflue of the Rigi and Rossberg, 511.—Sketch 
of the Life of Joachim Barrande of Prague, 529.—R. H. Traquair. 
Notice of New Fish Remains from the Blackband Ironstone of Borough 
Lee, near Edinburgh, 542.—J. Durham. The Pleistocene Geology of the 
Firth of Tay, and the “Elevation and Subsidence” Question, 544.— 
T. M. Reade. Human Skull found near Southport, 547.—J. Thomson. 
On a Fossil Coral Atoll on the Shore-line at Arbigland, near Dumfries, 
Scotland, 549. 
Geological Magazine. Dec. II. Vol. x. Nos. 7-12. 1883. Pur- 
chased. 
——. Dec. IIL. Vol.i. Nos. 1-6. 1884. 
J.J. H. Teall. A Faulted Slate, 1—R.H. Traquair. Description of 
a Fossil Shark, Ctenacanthus costellatus, from the Lower Carboniferous 
Rocks of Eskdale, Dumfriesshire, 3.—R. H. Traquair. Description of a 
new Species of Hlonichthys from the Lower Carboniferous Rocks of 
Eskdale, Dumfriesshire, 8—P. M. Duncan. On Galerites albogalerus, 
Lamarck, syn. Echinoconus conicus, Breynius, 10.—J. Young. On the 
Denticulated Structure of the Hinge-line of Spirifera trigonalis, Martin, 
18.—T. Mellard Reade. Miniature Domes in Sand, 20.—H. Woodward. 
Note on the Synonymy of Phillipsia gemmulifera, Phillips, sp. 1856, a 
Carboniferous Trilobite, 22.—W. H. Hudleston. Contributions to the 
Paleontology of the Yorkshire Oolites, 49, 107, 146, 195, 241.—R. H. 
Traquair. Notice of new Fish Remains from the Blackband Ironstone 
of Borough Lee, near Edinburgh, No. V., 64.—S. V. Wood. The Long 
Mead-End Bed; Further Remarks,65.—J.Gunn. On the Causes of Change 
of Climate from Warm to Cold, and Cold to Warm, during Long Periods, 
and also of coincident Changes of the Fauna and Flora, 73—H. Wood- 
ward. On the Structure of Trilobites, 78.—J. Mickleborough. Loco- 
motory Appendages of Trilobites, 80.—J. Marcou. On the Permian- 
Trias Question, 97.—O. C. Marsh. On the Diplodocide, a new Family 
of the Sauropoda, an Order of American Jurassic Dinosaurs, 99.—R. H. 
Traqueir. Remarks on the Genus Megalichthys, Agassiz, with Descrip- 
tion of anew Species, 115.—T. Rupert Jones. Some Geological Notes on 
the Neighbourhood of Newbury, Berks, 122.—G. H. Kinahan. A Faulted 
Slate, 123.—J. Gunn. On Changes of Climate during Long Periods 
of Time, and the Conjoint Action of Precessional Movements and of 
the Elevation and Depression of Mountain Ranges in producing them, 
125.—C. Smith. Notes as to Position of Moa Bones in New Zealand, 
129.—A. Harker. Graphical Methods in Field Geology, 154—H. Wood- 
ward. Notes on the Appendages of Trilobites, 162.—C. Reid. Dust and 
Soils, 165.—O. Fisher. On Faulting, Jointing, and Cleavage, 204, 266.—- 
J. Young. Notes on the Shell-Structure of Lichwaldia Capewelli, 214.— 
C. Callaway. Notes on Progressive Metamorphism, 218.—T. M. Reade. 
The Island of South Georgia, 225.—O. C. Marsh. The Principal Cha- 
racters of American Jurassic Dinosaurs belonging to the Order Theropoda, 
952.—R. G. Bell. Land-Shells in the Red Crag, 262.—W. Davis. Note 
on Remains of the Emu from the Wellington Caves, New South Wales, 
265. 
eee, Purchased. 
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