Index. 
397 
Eakle, A. S., Erionite, a uew Zeolite, 378 
Eastman, C. E., Occurrence of Fossil 
Fishes in the Devonian of Iowa, 237. 
Editorial Comment. 
Tlie Question of the Differentiation of 
Magmas, 113. 
The West Coast of Greenland, 189. 
DrygalsU-i's Glacial Studies in Green- 
land, 323. 
Elftmau, A. H., The St. Croix River 
Valley, .iS; Geology of the Keweena- 
wan Area in Northeastern Minnesota, 
III, 131. 
Erionite, a new zeolite, A. S. Eakle, 378. 
Evidences of Epeirogenic Movements 
Causing and Terminating the Ice-age, 
Warran Qpham, 250. 
Fairchild, H. L., Glacial Geology in 
America. 154; Basins in Glacial Lake 
Deltas, 2.')4. 
Feldspars in Serpentine, Soutlieastern 
Pennsylvania, T. C. Hopkins, 256. 
Fjords and Submerged Valleys of Eur- 
ope, Warren Upham, 101. 
Fluctuations of North American Glaci- 
ation shown by Interglacial Soils and 
Fossilifcrous Deposits, Warren Up- 
ham, 238. 
Fossils. 
Tetradium Cellulosum Hall, 16. 
Bos Arizonica, 65, 247. 
Calymmene, 384. 
Geography and Resources of tlie Sibe- 
rian Island of Sakalin, Benj. Howard, 
26J. 
(ieological Phenomena resulting from 
the Surface Tension of Water, T. L. 
Watson, 267. 
Geology of the Environs of Albu- 
querque, New Mexico, C. L. Herrick, 26. 
Geology of the Yukon Gold District, J. 
E. Spurr, 49. 
Geological Survey of Canada; sum- 
mary report for 1897, 52. 
(jeological Survey of New York ; fif- 
teenth report, 324. 
(ieologv of tlie Keweenawan area in 
Minnesota. III. A. H. Elftman, i:il. 
(ieological Survey of New Jersey, J. C. 
Smock. 239. 
Geological Survey of Icwa, S. Calvin, 
240. 
Geology and Geography at the Ameri- 
can .Association Meeting, 249. 
(jiants' Ki^ttles near Cliristiania and 
in Lucerne, Warren Upham, 291. 
Gilbert, G. K., 129. 
(irabau, A. W., Paleontology of the Cam- 
brian Terranes of tlie Boston Basin, 
264. 
Glacial Observatiims in the Champlain 
St. Lawrence Valley, G. F. Wright, 333. 
Glacial Theories— Cosmical and Terres- 
trial, E. W. Claypole. 310. 
Glacial Geology in America, H. L. 
Fairchild, 154. 
Glacial Phenomena in Okanogan coun- 
ty, Washington, W. L. Dawson, 203. 
Glacial Rivers and Lakes in Sweden, 
Warren Upham, 230. 
Glacial Waters in the Finger-la"ke re- 
gion of New York, H. L. Fairchild, 249. 
Great terrace of the Columbia, I. C. Rus- 
sel. 362. 
Grinnell, G. B., 394. 
Gulliver, F. P., Classification of Coastal 
Forms, 253; Dissection of the Ural 
Mountains, 253; Note on Monadnock, 
253. 
Gurich.Dr. George. Das Paleeozoicum 
Polnischen MitteJgebirge, 53. 
H 
Hall, James, 266, Fifteenth report. New 
York Survey, 324. 
Haworth.E., Special report on Kansas 
coal, 3S4. 
Hayes, W. C. The Continental Divide 
in Nicaragua, 2?.3. 
Herrick, C. L., Geology of the Environs 
of Albuquerque, New Mexico, 26; Oc- 
currence of Copper and Lead in the San 
Andreas and Caballo Mountains, 285. 
Hershey, O. H., 394. 
Hill, R. T.. The Agassiz Geological Ex- 
plorations in the West Indies, 2h5. 
Hillebrand, W. F., Distribution of 
Vanadium and Molybdenum in the 
United States, :3S0. 
History of Mining and Quarrying in 
Minnesota, Warren Upham, 51. 
History of the Blue Hills Complex, W. 
O. Crosby, 263. 
Hitchcock, C. H.. 265; The Hudson 
Kiver lobeof the Laurentide Ice-sheet, 
255. 
Hollick, Arthur, Some Features of the 
Drift on Staten Island, 249. 
Hopkins, T. C, Some Feldspars in 
Serpentine, Southeastern Pennsylva- 
nia, 2.56. 
Hovoy, H. C, The Region of the 
Causses in Southern France, 256. 
Howard, Benj., Geography and Re- 
sources of the Siberian Island of Saka- 
lin, 261. 
Hudson River Lobe of the Laurentide 
Ice-sheet, C. H. Hitchcock, 255. 
Hypothesis of a Cincinnati Silurian 
Island, A. M. Miller, 78. 
Iddings, .J. P., Cliemicnl and mineral re- 
lationships in igneous rocks, 381. 
Intraformatioiial C()ii;,'l()iiierates in the 
(ialena Series, F. W. Sardeson, 315. 
Interglacial deposits in Iowa;aSyni- 
Iiosinm. by Calvin, Loverett, Bain, Ud- 
den, 326. 
Jeixime (KansasI meteorite, H. S. Wash- 
ington, ;177. 
