66 
The American Geologist. 
I nber, 
ence, (p.s.n.). xvii, 124; Frozen 
si reams of tl b< irder, a. 
G. Wilson, xvii, 364; Certain 
i larooniferous plants, T. ii. Mac- 
bride, i a bs. i, xviii, 226; Galena 
in Maquoketa series, !■". W. 
xviii, 356; Synopsis of 
the drift, (ed. com. I, xix, 270; 
i »ual cha i acter of I he Kinder- 
hook fauna, < '. R. Keyes, xx, 
JUT; Survey report, vol. vi, S. 
Calvin, 1 1 ev.), xx, 271; Johnson 
county, Calvin, (rev.), xx, 273; 
Polk county, I r. F. Bain, (rev.), 
xx, 33 1: Survey report, vol. vi, 
S. Calvin, (rev.), xxi, 64; Acad- 
emy of Science, (p.s.n.), xxi, 74; 
Drift in Northwestern, H. F. 
in. <abs.), xxi, 136; Intergla- 
cial deposits, xxi, 251; Loess and 
Illinoian till sheet, F. Leverett, 
(.ihs.i. xxi, 254; Pre-Kansan de- 
posit?. H F. Bain, (a.bs.). xxi, 
255; Pre-Glacial soils, Udden, 
xxi, 262; Geol. Survey, Adminis- 
trative reports, (rev.), xxi, 382; 
Osaare versus Augusta, Stuart 
Weller, xxii, 12: Mississippian 
series. C. R. Keyes. xxii, 108; 
Fossil fishes in the Devonian, C. 
R. Keyes. (rev.), xxii, 237: Sur- 
vey report, vol. viii, (rev.), xxii, 
240; Quenstedlite near Montpelier. 
O. Kuntze, xxiii, 119: Drift of 
northwestern. H. F. Bain, xxiii, 
origin. B. Shimek, (rev.), xxiii, 
192; Survey report, vol. ix, (rev.), 
xxiv. 182; A notable ride. Calvin, 
xxiv, 372; Cretaceous drift peb- 
bles, J. A. Udden. xxiv,- 389; 
Academy of Sciences. (p.s.n.), 
xxiv. 39i; Geologists, (p.s.n.). xxv, 
328: Fauna of the Conopectus 
sandstone, Stuart Weller, (rev.). 
xxv. 378; Gold and other mineral 
products. Calvin, xxvii, 363; Lab- 
oratory and lecture methods at 
the state University, (ed. com.), 
xxviii. 54: Geol. Survey, vol. xi, 
16S; Is the Loess of aqueous 
Administrative reports, (rev.), 
xxviii, 258; Loess of Iowa City, 
Shimek. xxviii, 344: Sketch of 
W. H. Barris. C. H. Preston. 
xxviii, 358; Kinderhook faunal 
studies, No. 3. Stuart Weller, 
(rev.), xxix, 120; Age of certain 
gypsum deposits. C. R. Keyes, 
xxx, 99; Carboniferous of Hum- 
bolt county, F. W. Sardeson, xxx, 
300; Concrete examples from the 
topography of Howard county. S. 
Calvin, xxx, 375; Twelfth annu- 
al report, (rev.), xxxi, 124; Mam- 
moth tooth, (p.s.n.), xxxi, 262; 
The dolomytes of eastera, N. 
Knight, xxxiv, 64; Calvin, (p.s. 
n.). xxxiv, 67, 68; Proboscidean 
fossils, Udden, (rev.), xxxvi, 25S. 
Iron bearing- rocks of the Adiron- 
dack mountains. F. L. Nason, 
xii, 25; Of the Mesabi range, J. 
E. Spurr, (rev.), xlv. 251. 
Iron Butte, Montana, S. Calvin, iv, 
95. 
Irondequoit region, C. R. Dryer, v, 
202. 
Iron making in Alabama, W. B. 
Phillips, (ri v. I, xxiii, 328. 
Iron meteorites, (p.s.n.), xxi, 331; 
The Willami tte • ,|. com. I, xxxvi, 
17. 250, 
Iron pyrites, Decomposition and 
I'ei.M ion to densil y, a. \. Julien, 
(rev.), ii. 344. 
Iron produd ion in United SI 
1888, (p.s.n. i. iv, 63; Lake Su- 
perior mines in 1900, (p.s.n.), 
xxvii, 195. . 
Iron, rustless, a reality, (p.s.n.), 
v, 126; .Metallic, peculi form, 
from the Huronian of i !an 
Hoffman, viii, 105. 
Iron ores. Of the Penokee-Gogi 
Van Ilise. (rev.), iii, 197; 
Mines and ores of New York. 
J. C. Smock, i n v.), iv, 
Chemical origin in N. E. Min- 
nesota. Winchell. iv, 291: Ditto, 
Van ilise. iv, 382; Ditto, reply, 
iv. 383: Taconic. of Minnesota, 
Winchell. vi, 263; Of Minnesota, 
Discovery, development, etc., 
Winchell, (rev.), vii, 370; Genesis 
of. J. P. Kimball, viii, 352; Clin- 
ton ore. C. H. Smythe, Jr.. 
(rev.) x, 122: Some nroblems of 
the Mesabi ore. N. H. Winchell, 
x. 169: Classification of theories 
of origin. H. V. Winchell. x, 
277: Of Arkansas. R. A. F. Pen- 
rose, (rpv.), x, 324; Of Missouri. 
F. L>. Nason. ' (rev.), xi, 205; Of 
the Mesabi range, J. E. Spurr, 
xiii. ::::"■ Of Norway, Vogt., (rev.). 
xiii, 420; Production in 1895, 
T^ivVinr-i-.e. (rev.), xviii, 388; 
Magnetite belt at Cranberry. N. 
C. .T. t>. Kimball, xx. 299; From 
residual concentration. .1. P. 
1 -"i"h:ill. xxi. 155: In Japan, (p. 
s.n.). xxii, 130; Cambro-Silurian 
i;.-nonjt^ T. C. Honkins. (r«v.), 
xxvii. 50; Lake Superior rtenos- 
its. (a<3. com.), xxix. 47: Sketch 
of Minnesota. N. H. Winchell, 
xxix, 154: Hematites of the Ant- 
ivpi-v) and Fowler belt in New 
Ym-k. W. O. Crosby, xxix, 233 > 
Original source of the lake Su- 
perior ores. J. E. Snurr. xxix, 
335: P>arai>oo ore. N. H. Winchell. 
xxxiv, 242. 
Irr>" ran 0- " history. H. V. Win- 
chell. xiii, 164. 
Ircnuc's beach in New York. J. 
W r . Spencer, vi, 294; Ditto, Spen- 
^r. (rev.), vi, 311: Ditto. W. M. 
Davis, vi, 400; Davis and the 
T<-nqi'ij s bench. (Spencer). vii, 
68; Was Lake Iroquois an arm 
of the sea? W. M. Davis, vii, 
139: W. M. Davis on the Iroquois. 
,T. W. Spencer, vii. 266; North of 
the Adirondacks. J. W. Spencer, 
(rev.), xi. 58: At Toronto and its 
fossils, A. P. Coleman, (abs.), 
xxiii, 103. 
Irrigation in the Niobrara valley. 
1 . E. Hicks, i, 6. 9; Reservoirs 
proposed, Powell, (p.s.n.). iv, 128; 
Proi-'em i" Dakota. Culver, (p. 
s.n.). iv, 389; Report on, R. J. 
l fintcm, i rev. I, xiv, 48. 
