Index. 
401 
Kimball, J. P., 397 ; Residual Concentra- 
tion by Weathering as a Mode of Gen- 
esis of Iron Ores, Lia. 
Knight, Wilbur (j.,2;)l. 
Lacroix, A., 13; Le Gypse de Paris et les 
miu§raux qui 1' acccompagneut, 'ZW. 
Leverett, Frank, Correlation of Moraines 
witli Beaches on the Border of Lake 
Erie, 195 ; Weathered Zone (Yarmouth) 
between the illinoian and Kausan Till 
Sheets, 251; Weathered Zone (Sanga- 
mon) between the lowan Loess and 
Illinoian Till Sheet, 254 ; Water Resour- 
ces of Indiana and Ohio, 'A'Li. 
Leverett's "Correlation of Moraines with 
Beaches on the Border of LaKe Erie," 
J. VV. Spencer, 393. 
Lindgren, Waldemar, 74. 
Linton, E., On the Formation of New 
Ravines, 329 
Lonsdale, E. H.,264. 
M 
Magellan Territories, Tertiary and Qua- 
ternary Deposits in the, O. Nordensk- 
jold, 31)0. 
Marbut, C. F., Cote Sans Desseiu and 
Grand Tower, 86. 
Marcou, Jules, 332. 
Marsh, O. C. 74. 
Alarsh Paleontological Collections, 137. 
Maryland Geological Survey, 332. 
Matthew, W. D., Revision of the Puerco 
Fauna, 19(t. 
Morrill, F. J. H., 72. 
Meteorite, A New, 73. 
Meteorites, Iron and Stone, 331. 
Meunior, Stanislas, 397. 
Michel-L6vv, 13. 
Miller, S. A., 134. 
Milne. John, 2i)2. 
Minerals. 
Feldspars, determination of the, 12. 
Coal. Pittsburg Bed, 49. 
Pyrite, 149 : Quartz, 149 ; Magnetite, 149 ; 
Hematite, 1.^0; Calcite, l.iU; Traver- 
tine, 1511 ; Malachite, 1.50 ; Azurite, 151 ; 
Orthoclase, 151; Labradorite, 151; 
Augite, 151 ; Hornblende, 151 ; Actin- 
olite, 151; Muscovite, 151; Biotite, 
1.52; Epidote, 1.52; Olivine, 1.52; Chlo- 
rite, 152; Glauconite, 152; Kaolin, 
1.53; Apatite, 153. 
Hornblende. 370. 
Kalgoorlite, 383. 
Mineral Resources of the United States, 
1896, D. T. Day, 380. 
Minnesota Academy of Natural Sciences, 
i:«. 
Monthly .Authors' Catalogue, 68, 131, 192, 
245, 325, 387. 
N 
National Acadeiny of Sciences, :i96. 
New Developments in Well Boring and 
Irrigation in P^astorn South Dakota, 
N. H. Darton. :}25. 
New York Academy of Sciences, 72, 135, 
200, 266, :«7. 
New Well at Rock Island, Ills., J. A. Ud- 
den, 199. 
Nordenskjold. O.. Tertiary and Quater- 
nary Deposits in the Magellan Territo- 
ries. 3(X). 
Note on Trellised Drainage in the -Adi- 
rondacks, A. P. Brigham, 219. 
Occurrence of Acid Pegmatyte in Dia- 
base, T. .\. Jaggar, Jr., 203. 
Oceanic Current in the Utica Epoch, Ad- 
ditional Note on the, R. Ruedemann, \ 
75. 
On the Formation of New Ravines, E. 
Linton, 329. 
P 
Pwlwozoischer Faunen Sud-Amerikas, 
E. Kayser, 66. 
Palieontologiska Notiser, Gerhard Holm , 
188. 
Paleolith and Neolith, E. W. Clavpolc, 
333. 
Parallel Roads of Glen Roy, Warren Up- 
ham, "-294. 
Pegmatyte in Diabase, An Occurrence of 
Acid, T. A. Jaggar, Jr., 2U3. 
Peneplain, R. S. Tarr, :i51. 
Petrology for Students, Alfred Harker, 
67. 
Pittman, E. F.. Kalgoorlite— a New Tell- 
uride Mineral from Western Australia, 
:^83. 
Pittsburg Coal Bed, I. C. White, 49. 
Popocatapetl and Orizaba, :«2. 
Recent Explorations for Preiiistoric Im- 
plements in the Trenton Gravels, Tren- 
ton, N. J., Arthur Hollick, 135. 
Reconnaissance of the (luld Fields of 
Southern Alaska, G. F. Becker, 332. 
Relations of the Saganaga Granite to 
the Surrounding Kocks, U. S. Grant, 
i:i7. 
Report on the'Doobaunt, Kazan and Fer- 
guson Rivers, and the -Northwest Coast 
of Hudson Bay, J. b. Tyrrell, 128. 
Residual Concentration by Weathering 
as a Mode of Genesis of Iron Ores, J. P. 
Kimball, 1.55. 
Revision of the Puerco Fauna, W. D. 
Matthew, 190. 
Richthofen, F. v.. Geological Structure 
of Shantung, China, .321. 
Ries, Heinricli, The Clay and Kaolin De- 
posits of Europe, 226. 
Riley, J. J., Guano Deposits of tlic 
Islands of the Southern Pacific, 73. 
Roe. A. D., 202. 
Ruedeniaun, R., Additional Note on the 
Oceanic Current in the Utica Epoch, 75. 
Russell, I. C, Volcanoes of North Amer- 
ica, 65. 
Russian Province of Kursk, 3;U. 
Science Series, 202. 
Scientific Geography in Education, R. 
E. Dodge, 201. 
Sederliolm, J. J., The Geology of the En- 
virons of Tammerfors, 213. 
Shell-bearing Drift on Moel Tryfan. 
Warren Upliain, 81. 
Significance of the Fragmental Eruptive 
Debris at Tayior's Falls. N. H. Win- 
chell, 136. 
Smock, J. C, 126. 
Soci6t6 Goologique de Belgiciuo, 330. 
Some Eruptive Rocks from the Black 
Hills, J. F. Kemp, 135. 
Some Preglacial Soils, J. S.. Udden, 262. 
Some Resciiiblaiices between the .\r- 
cheati i>f Minnesota and Fiidand, N. 
H. Winchell.222. 
