ACCESSIONS TO THE LIBRARY. 161 
Turts CoLLEGE.— Tufts College Library: 
Tufts College Studies, No. IV. The Morphology and Classification of the Pauropoda, 
with notes on the Morphology of the Diplopoda, by Frederick C. Kenyon, pp. 77-148; pll. 1-ry. 
MICHIGAN. 
AGRICULTURAL COLLEGE.— Michigan Aagricultural College: 
Catalogue for 1896. 
DeEtrROIT.— Frederick Stearns: 
List of Duplicates of marine, land and fresh-water shells from Japan, Loo Choo Islands, 
Bahamas, Hawaiian Islands, Philippine Islands, Polynesian Islands, etc. Collected by 
Frederick Stearns, 20 pp. 
MINNESOTA. 
MINNEAPOLIS.— Geological and Natural History Survey of Minnesota, N. H. Winchell, State 
Geologist: 
Second Annual Report, for the year 18738. Second edition, by N. H. Winchell, State Ge- 
ologist, pp. 75-519, paging of Regents’ Report, of which it was originally a part; numerous 
figures. 
Third Annual Report, for the year 1874. Second edition, by N. H. Winchell, State Geolo- 
gist, pp. 145-186, paging of original Regents’ Report. 
Sixth Annual Report, for the year 1877, by N. H. Winchell, State Geologist, 225 pp.; maps 
and plates. Contains the Geology of Morrison, Ramsey, Rock and Pipestone, and Rice 
counties, with maps of the counties. 
Twenty-second Annual Report, for the year 1893, N. H. Winchell, State Geologist, 210 pp. 
Contains reports on the field work of Warren Upham, U.S. Grant, J. E. Todd, G. E. Cul- 
ver, J. E. Spurr, C. P. Berkey, and A. H. Elftman. Upham’s work, pp. 18-66, with map of 
the state, is glacial and physiographic; Grant’s work is mineralogical. 
Twenty-third Annual Report, for the year 1894, 255 pp, The origin of the Archean green- 
stones, by N. H. Winchell, pp. 1-35. Preliminary report on the Rainy Lake gold region, by 
H. V. Winchell and U.S. Grant, pp. 36-105; 1 map; 4ill. Topographical survey, by W. R. 
Hoag, pp. 106-115, Historical sketch of the discovery of mineral deposits in the Lake Su- 
perior region, pp. 116-155. Late glacial or Champlain subsidence and re-elevation of the 
St. Lawrence river basin, by Warren Upham, pp. 156-193; 1 map. Notes on Minnesota min- 
erals, by Charles P. Berkey, pp. 194-202. The progress of mining, by H. V. Winchell, pp. 
215-219. Notes upon the bedded and banded structures of the gabbro, and upon an area 
of troctolite, by Arthur H. Elftman, pp. 224-230. 
The Geology of Minnesota, 25x32 cm., Vol. III, Part I, of the Final Report. Paleon- 
tology, by Leo Lesquereux, Anthony Woodward, Benj. W. Thomas, Charles Schuchert, 
Edward O. Ulrich, and N. H. Winchell, lxxx + 474 pp.; 1 map; 41 full-page lithographic 
plates of about 800 figures. Chap.I. Cretaceous fossil plants from Minnesota, by Leo 
Lesquereux, pp. 1-22; pll. A,B. Chap. II. Microscopical flora and fauna of the Creta- 
ceous in Minnesota, with additions from Nebraska and Illinois, by Anthony Woodward 
and Benj. W. Thomas, pp. 23-54; pll.c, Dp, B. Chap. III. Sponges, graptolites, and corals 
of the Lower Silurian of Minnesota, by N. H. Winchell and C. Schuchert, pp. 55-95; pll. 
F,G; 7 figs. Chap. IV. On Lower Silurian bryozoa of Minnesota, by E. O. Ulrich, pp. 96- 
332; pl. -xxvii1; 73 figs. Chapter V. The Lower Silurian Brachiopoda of Minnesota, by 
N. H. Winchell and Charles Schuchert, pp. 333-374; pll. xx1x-xxx1v; 14 figs. 
Vol, III, Part II, Paleontology, by E. O. Ulrich, John M. Clarke, Wilber H. Scofield, and 
Newton H. Winchell, pp. lxxxi-cxxviii+475-687 ; 48 full-page lithographic plates, of nearly 
1,000 figures of fossil shells. The Lower Silurian deposits of the upper Mississippi prov- 
ince: A correlation of the strata with those in the Cincinnati, Tennessee, New York, and 
Canadian provinces, and geographic distribution of the fossils, by N. H. Winchell and E. 
O. Ulrich, pp. lxxxiii-exxviii. Chap. VI. The Lower Silurian Lamellibranchiata of Min- 
nesota, by E. O. Ulrich. pp. 475-628; pll. xxxy-xuir. Chap. VII. The Lower Silurian Os- 
tracoda of Minnesota, by E. O. Ulrich, pp. 629-694; pll. xnimr-xunyr. Chap. VIII. The 
Lower Silurian Trilobites of Minnesota, by John M. Clarke, pp. 696-760; 82 figs. Chap. IX. 
The Lower Silurian Cephalopoda of Minnesota, by John M. Clarke, pp. 761-812; pll. xuv11- 
Lx; 10 figs. Chap. X. The Lower Silurian Gastropoda of Minnesota, by E. O. Ulrich and 
W. H. Schofield, pp. 813-1,081; pll. UxI-Lxxxtr; 12 figs. 
University of Minnesota —Agricultural Experiment Station: 
Bulletins, No. 37, December, 1894. The Chinch-bug, by Otto Lugger, pp. 153-182. 
No. 38, Garden Tillage; 39, Potatoes; 40, Grain and forage crops, December, 1894, pp. 
185-292. 
No, 41, August, 1895, Soils; 42, December, 1895, Digestibility and food value of Potatoes, 
pp. 1-96, 
