264 
DONATIONS 
TO THE 
LIBRARY OF THE GECLOGICAL SOCIETY. 
From October 1st to December 31st, 1869. 
I. TRANSACTIONS AND JOURNALS. 
Presented by the respective Societies and Editors. 
Academy (Journal). Nos. 2&3. November and December 1869. 
American Academy of Arts and Sciences. Proceedings. Vol. vii. 
pp. 845-525, 1868. 
American Journal of Science and Arts. Second Series. Vol. xlviii. 
No. 148. September 1869. 
Ii. Andrews.—On some Remarkable Relations and Characters of the 
Western Boulder Drift, 172. 
G. J. Brush.—On Durangite, a fluc-arsenate from Durango in Mexico, 
179. 
An Account of the Swedish North-Polar Expedition of 1868, under 
the command of A. EH. Nordenskiold and F. W. von Otter, 227. 
A.B. Verrill—Deseriptioa of some new American Phyllopod Crus- 
tacea, 244. 
J. L. Smith.—On the Lesleyite of Chester C., Penn., and its relation 
to the Ephesite of the Emery formation near Ephesus, Asia 
Minor, 254. 
American Naturalist. Vol. ii. Nos.8&9. October and November 
1869. 
B. M. Wright, Jun.Sponges, 449. 
Eozo6n in Essex County, 498. 
Art-Union of London. Thirty-third Annual Report. 1869. 
Atheneum (Journal). Nos. 2188-2199. October to December 1869. 
Mountains and Mole-hills, 464. 
Geologizing in North Tynedale, 565, 630. 
D. Mackintosh.—Denudation of Abyssinia, 702. 
C. Beke.—The Sources of the Nile, 737. 
KR. B, Smyth. 
The Gold-fields and Mineral Distticts of Victoria, 822, 
