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Le Conte. — Onsorae of the ancient glaciers of the Sierras, 325. 
J. D. Dana. — On the origin of Moantains, 347. 
J. Gibson. — The Sait deposits of Western Ontario, 362. 
Gabb. — Notes on the Island of Curaçao, 332. 
Meek. — Spergen Hill fossils identilied among specimens from Idaho, 383. 
Silliman. — On the probable existence of microscopie Diamonds, with Zircons and 
Topaz, in the Sands of hydraalic Washings in California, 384. 
Hill. — Pichtblende and Tell arium-Gold Ore in Colorado, 386. 
Marsh. — Notice of ne w tertiary Manimais, 407. 
Philadelphie. American philosophickl Society lield at—, forpromoting 
useful Knowledge. Proceedings of lhe—, t. XII-, n° 88; 1872. 
Cope. —Catalogne of the Phytonomorpha fonnd in the cretaceous strata of Kansas 
(continuation), 265 ; — On a new Testudinate from the Chalk of Kansas, 308 ; — On 
the Families of Fishes of the cretaceous formation of Kansas, 327 ; — On Bathmodon, 
an extinct gênas o Ungalates, 417; —Ontwo new Ornithosaurians from Kansas, 420; 
— A description of the gênas Protosteya , a form of extinct Testudinata, 422. 
Lesley. — Note on a fine UpthrowFault at Embreeville Furnace in East Tennessee, 
444. 
Grande-Bretagne. Edimbourg. Royal Society. Proceedings of the-—, 
t. VII, n° 84; 1871.-1872. 
— — Transactions of the —, t. XXYï, 4 e partie ; 1871-1872. 
Londres. Association for the Advancement of Science. Report of the 
XLl 6 meeting of the Rritish —-, held al Edinburgh in August 1871. 
Pengelly. — Seventh report of the Committee for exploring Kent’s Cavern, Devons- 
hire, 1. 
H. Woodward. — Fifth report of the Committee on the Structure and Classification 
of the fossil Cr astacea, 53. 
Duncan. — Third Report on the British fossil Corals, 116. 
Thomson et Harkness. — Report of the Committee appointed to get eut and pre- 
pared Sections of Mountain limestone Corals for the purpose of showing their struc¬ 
ture by means of Photography, 165. 
Geikie. — Adress, Mite., 87 ; — On the Progress of the Geological Survey in Scot- 
land, 96. 
Blake. — On the Yorkshire Lias and the distribution of its Ammonites, 90. 
J. Brown. — On the Silurian rocks, of the South of Scotland, 93. — On the Upper 
Silurian rocks of the Pentland Hills and Lesmahago, 93. 
R. Brown. — Geological notes on the Noursoak Peninsula and Disco Island in 
North Greenland, 94. 
Carruthers. — On the Vegetable contents of Masses of Limestone occuring in 
trappean Rocks in Fifeshire, and the conditions under wich they are preserved, 94. 
Curry. — On the general conditions of the Glacial Epoch, 95. 
Daintree. — On the general geology of Queensland, 95. 
Dawkins. — The Relation ofthe Quaternary Mammalia to the Glacial Period, 95; 
— On the attempted Classification of the Paleolithic Age by means of the Mammalia, 
149. 
Grieve. — Fossiliferous Strata at Lochend near Edinburgh, 98. 
Gri fith. — On the Boulder Drift and Esker Hills of Ireland, and on the position of 
Erratic Blocks in the Country, 99. 
