14 
DONS. 
26 juin-6 noy. 1876. 
E. S. Dana. — On the Chondrodite from the Tilly-Foster Iron Mme, Brewster, 
New York, 67. 
Philadelphie. American philosophical Society, held at — from pro- 
moting useful Knowledge. Proceedings of the—, t. XIV, n° do; 1875. 
J. J. Stevenson. — The geological relations of the lignitic groups, 447. 
Ch. E. Hall. —Notes on Glacial action visible alongthe Kittatiunv or Blue Mountain, 
Carbon, Northampton and Monroë counties, Penn’ a, 620; — On Glacial deposits at 
West Philadelphia, 633. 
Salem. American Naturalist (The), t. VIII, n os 2-12; 1874. 
Marsh. — On the structure and affinities of the Brontotheridæ, 79; — Fossil Horses 
in America, 288. 
— Id., t. IX; 1875. 
N. B. Webster. — On the physical and geological characteristics of the Great Dis¬ 
mal Swamp, and the eastern counties of Yirginia, 260. 
Marsh. — Odontornithes or Birds with teeth, 625. 
— Peabody Academy of Science. Memoirs of the —, 1.1, n° 4; 1875. 
-Report of the Trustées of the —. Sixth annual —, for the year 
1873; 1874. 
Washington. Geological and geographical Survey of the Territories. 
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O. S l John. — Notes on the Geology of Northeastern New-Mexico, 279. 
F. B. Meek. — Descriptions and illustrations of Fossils from Yancouver’s and 
Sucia islands, and other northwestern localities, 351; —Note on the new genus 
Uintacrinus, Grinnell, 375. 
Gh-ande-Bretagne. Geological Magazine (The), 2 e sér., 2 e décade, 
t. III, nos 7-10; 1876. 
Lebour. — The Carrara marbles, 289, 382. 
Nordenskiôld. —Distant Transport of Yolcanic Dust, 292. 
D. Burns. — On the Mechanics of Glaciers, 297. 
J. Milne. — Ice and Ice-Work in Newfoundland, 303, 345, 403. 
Ch. Lapworth. — On Scottish Monograptidæ, 308, 350 ; — Llandovery Rocks in 
the Lake district, 477. 
E. Hill. — Apparent and true dip, 334. 
R. Etheridge Jun. — South Australian post-tertiary Foraminifera and Ostracoda, 
334; — Notes on the Geology of New Guinea, 42*8. 
H. Hicks. — Llandovery rocks in the Lake district, 335, 429; — The oldest fossi- 
liferous rocks of Northern Europe, 379. 
J. W. Judd. — Contributions to the Study of Yolcanos, 337. 
T. M. Reade. — Pebble ridges, 360;— Section of Boulder-Clay, North Docks, 
Liverpool, 480. 
J. Croll. —Remarks on M. Burn’s Paper on the Mechanics of Glaciers, 361. 
W. T. Aveline. — The Silurian Rocks of the Lake District, 376. 
T. G. Bonney. — The Erosion of Lake-basins by Glaciers, 376. 
A. H. Green. — True and apparent dip, 377. 
F. W. Hutton. — Age of the Ototara formation, 381. 
W. H. Penning. — True and apparent dip, 383. 
J. Cl. Ward. — Absence of Llandovery rocks in the Lake District, 383. 
