Recent Publications. 271 
Eruptive Rocks from Montana, Waldemar Lindgren; Notes on the Sub- 
alpine Mollusca of the Sierra Nevada near Lat. 38°, W. J. Raymond, 
Minnesota Academy of Naturai Sciences. Bulletin No. 2, Vol. III, 
contains: The field of geology and its promise for the future, W. J. 
McGee; A check-list of the paleozoic fossils of Wisconsin, Minnesota, 
Iowa, Dakota, and Nebraska, Bruno Bierbauer; The deep well at Minne- 
opa, Minn., C. W. Hall: Notes of a geological excursion into central 
Wisconsin, C. W. Hall; The Stillwater deep well, A. D. Meeds; The iron- 
bearing rocks of Minnesota, H. V. Winchell; Cryptozoon minnesotense in 
the Shakopee limestone at Northfield, Minn., L. W. Chancy, Jr.; A recent 
visit to lake Itasca, Warren Upham. 
III, Papers in Scientific Journals. 
Am. Jour, Sci. Oct. No. contains: Structural Geology of Steep Rock 
lake, Ontario, H. lL. Smyth; Geological Horizons as determined by Ver- 
tebrate Fossils, O. C. Marsh. 
Nov. No. contains: Report of the Examination by means of the Micro- 
scope of Specimens of Infusorial Earths of the Pacific Coast of the 
U.§., A. M. Edwards; The Tonganoxie Meteorite, E. H. 8. Bailey; New 
Analyses of Uraninite, W. F. Hillebrand; The Tertiary Silicified Woods 
of Eastern Arkansas, It. Ellsworth Call; Occurrence of Sulphur, Or- 
piment, and Realgar in the Yellowstone National Park, W. H. Weed and 
L. Y. Pirsson; Mineralogical Notes, L. V. Pirsson: Peridotite Dikes in 
the Portage Sandstones near Ithaca, N. Y., J. F. Kemp; New Locality 
for Meteoric Iron with a Preliminary Notice of the Discovery of Dia- 
monds in the Iron, A. E. Foote: The South Trap Range of the Kewee- 
nawan Series, M. E. Wadsworth; Geological Facts noted on Grand River, 
Labrador, A. Cary. 
Dee. No. contains: Percival’s map of the Jura-Trias trap-belts of central 
Connecticut, with observations on the upturning, or mountain-making 
disturbance, of the Formation, J. D. Dana: Notes on a Missouri Barite, 
C. Luedeking and H. A. Wheeler; The Contraction of Molten Rock, C. 
Barus; Notes on Michigan Minerals, A. C. Lane, H. F. Kellar, and F. F. 
Sharpless. 
Jan. No. contains: Theory of an Interglacial Submergence in England, 
G. Frederick Wright; Permian of Texas, Ralph S$. Tarr; Chemical Com- 
position of Lolite,O. C. Farrington; Relation of Melting Point to Pres- 
sure in case of Igneous Rock Fusion, C. Barus; Discovery of Clymenia 
inthe Fauna of the Intumes censzone (Naples beds) of westera New 
York, aud its Geological Significance, John M. Clarke; New Meteoric 
Iron from Garrett Co., Md., A. E. Foote; Farmington, Washington Co., 
Kansas Aerolite, G. F. Kunz and E. Weinschenk; Skull of Torosaurus, 
O. C. Marsh. 
xeol, Mag. Nov. No. contains: On Plewronautilus nodosocurinatus, A. 
H. Foord; Contributions to Precambrian Geology, J. F. Blake; On Nor- 
mal Faulting, T. Mellard Reade; Work done by Lobworms, C. Davison; 
On Ammonites jurensis, E.T. Newton; On Athyris leviuscula, Norman 
Glass. 
