400 Index. 
Douglas, James, 192. 
Dryer, C. R., Lessons in physical 
geography, 57. L 
Duration of the Toronto intergla- 
cial period, A. P. Coleman, 71. 
E 
Earthquakes in Nicaragua, J. 
Crawford, 323. 
Eckel, C. E., The classification of 
the crystalline cements, 146. 
Editorial Comment. 
Lake Superior Iron ore deposits, 
47 
The question of the unit of geo- 
logical mapping, 116. 
Commemorative tablet of the 
American Association: for the 
Advancement of Science, 178. 
The Hugh Miller centenary, 249. 
= 
Ficld Columbian Museum, 94. 
Fossils. 
Acrothyra and Hyolithes, a com- 
parison, 251. 
Agaricocrinus praecursor, 303. 
Belinurus kiltorkKensis, 188. 
Cyathocrinus snivelyi, 305. 
Cyathocrinus granulosus, 305, 
Dekayia perfrondosa, 307. 
Dekayia subfrondosa, 304. 
Dekayia ulrichi-lobata, 303. 
HKretmocrinus brevis, 309. 
Hretmocrinus parvus, 308. 
Heteroceras simplicostatum, 191. 
Homotrypa frondosa, 308. 
Hyolithes gracilis, 251. 
Lobocrinus dubius, 306. 
Lobocrinus dubius, var pustul- 
osus, 307. 
Lobocrinus insolitus, 307. 
Prestwichia randalli, 144. 
Spirifer pikensis, 309. 
Xylophomya laramiensis, 193. 
Fossil types in the American Muse- 
um of Natural History, 130. 
Frazer, P., Compte Rendu, VIII 
Congres Geologique International, 
110; Delegates of the United 
States government at the Inter- 
national Congress of Geologists, 
meee Saint Augustine and Haeckel. 
87. 
Frech, Fritz, Die Geog. Verbreitung 
und Entwickelung des Cambrian, 
ilaly( 
G 
Geographische Verbreitung und 
Entwickelung des Cambrian, 117. 
Geology of the northeast coast of 
Labrador, R. A. Daly, 256. 
Geology of Rand hill and vicinity, 
Clinton county, H. P. Cushing, 58. 
Geology of Cincinnati. J M- 
Nickles, 181. 
Geeteical excursion in Wisconsin, 
396. 
Geological history of the Charles 
river in Massachusetts, F. G. 
Clapp, 218. 
Geological history of the hematite 
iron ores of the Antwerp and 
Fowler belt in New York. W. O. 
Crosby, 233. 
Geological map of Europe, 194. 
Geological Society of America, 64. 
Geological Society of Washington, 
128. 
Geological study of the Fox Islands, 
Maine, G. O. Smith, 311. 
Gratacap, lL. P., Paleontological 
speculations, III, 290: 
H 
Hay, O. P., Snout fishes of Kansas, 
192; Chronological distribution of 
the Elasmobranchs, 255. 
Hershey, O. H., The significance of 
the term Sierran, 88; Some Ter- 
tiary formations of southern Cali- 
fornia, 349; Some _ crystalline 
rocks of southern California, 273. 
High plains and their utilization, 
Willard D. Johnson, 52. 
Hovey, E. O. (R. P. Whitfield and), 
Catalogue of the types and fig- 
ured specimens in the paleonto- 
logical collection of the American 
Museum of Natural History, 252; 
New York Academy of Sciences, 
191, 3205. 395. 
Hugh Miller centenary, 249. 
Huronian question, A. P. Coleman, 
325. 
iEbyeatt, Aj, ili28: 
J 
Jaggar, T. A., 395. 
Johnson, W. D., High plains and 
their utilization, 52. 
Johnson, D. W., Notes of a geolog- 
ical reconnoissance in eastern Va- 
lencia county, New Mexico, 80. 
Journal of Geography, 254. 
Julien, A. A., 193. 
K 
Kemp, J. F., 321. 
Keyes, C. R., 130. 
Kinderhook faunal studies at Bur- 
lington, Stuart Weller, 120, 
King, Clarence, 64, 395. 
Knight, N., Analysis of Mount Ver- 
non loess, 189. 
Kitimmel, H. P., 193. 
Lake Superior Iron Ore Deposits, 
47; 154. 
Lee, W. T., The areal geology of 
the Castle Rock region, Colorado, 
86. 
Lessons in Physical Geography, C. 
R. Dryer, 57. 
Martin, G. C., 12 
Martin, D. S., 12 
Mathews, J. H., 396. 
Matthew, G. F., Additional notes 
on the Cambrian of Cape Breton, 
180; Ostracoda of the basal Cam- 
brian rocks of Cape Breton, 311; 
Acrothyra and Hyolithes, a com- 
parison, 251; Hyolithes gracilis 
and related forms, 251; A back- 
M 
0. 
5. 
i 
