100 
BIBLIOGRAPHY AND INDEX OF N. A. GEOLOGY, [bull. 146. 
Glacial geology— Continued. 
General papers— Continued. 
Recession of the North American ice sheet, 
Upham, 491. 
Second Lake Algonquin, Taylor, 465. 
Variations of glaciers, Reid, 393. 
View of the Ice age as two epochs, Upham, 
494. 
Warm temperate vegetation near glaciers, 
Upham, 493. 
Greenland. 
Glacial phenomena of Newfoundland, Labra- 
dor, and Greenland, "Wright, 573. 
Glaciers of Greenland, Heilprin, 204. 
Greenland expedition of 1895, Salisbury, 413. 
Recent Glacial studies in Greenland, Chamber- 
lin, 73, 75. 
Idaho. 
An Idaho silver-gold camp, Corning, 96. 
Deadwood placer claims, Idaho, Hill, W. H., 
213. 
Geological reconnoissance across Idaho, Eld- 
ridge, 128. 
Gold belt of Idaho, Hill, W. H., 214. 
Gold beneath the lava flows, Quille, 383. 
Occurrence of copper in western Idaho, Pack- 
ard, 365. 
Public lands and their water supply, Newell, 
353. 
The Atlanta lode, Idaho, Hastings, 187. 
Illinois. 
Ancient outlet of Lake Michigan, Davis, W. 
M.,112. 
Columbia formation in Illinois, Hershey, 205. 
Erosion during the deposition of the Burling- 
ton limestone, Fultz, 152. 
Geological map and table of economic re- 
sources of Illinois, Mead, 331. 
Hydro-geology of Illinois, Mead, 328. 
Hydro-geology of Upper Mississippi Valley, 
Mead, 329. 
Magnesian series of the Northwestern States, 
Hall and Sardeson, 183. 
Microscopic faunaof the Cretaceous in Minne- 
sota, Woodward and Thomas, 567. 
New species of Petalodus from the Carbonifer- 
ous, Hay, O. P., 194. 
Occurrence of Megalomus canadensis, Norton, 
358. 
Pre-Glacial gravels on the Quartzite range, 
Salisbury, 412. 
Indiana. 
Development of the corallum in Favosites 
forbesi var. occiden talis, Girty, 166. 
Formation of stalactites, Merrill, G. P., 340. 
Natural gas in 1894, Weeks, 526. 
Paleozoic fossils, Miller and Gurley, 346. 
Plymouth meteorite, Indiana, Ward, H. A., 
516. 
Indian Territory. 
Manganese, Weeks, 525. 
Public lands and their water supply, Newell, 
353. 
Iowa. 
Age of the Sioux quartzite, Keyes, 261. 
Iowa — Continued. 
Buried river channels in Iowa, Gordon, 168. 
Carboniferous of southwestern Iowa, Lons- 
dale, 301. 
Cement materials in Iowa, Lonsdale, 300. 
Coal supplies of Polk County, Iowa, Davis, F., 
111. 
Composition and origin of Iowa chalk, Calvin, 
65. 
Cretaceous deposits of the Sioux Valley, Bain, 
18. 
Devonian and Carboniferous outliers in Iowa, 
Norton, 355. 
Economic geology of Des Moines County, 
Iowa, Keyes, 256. 
Economic geology of Lee County, Iowa, 
Keyes, 255. 
Extension of the Illinois lobe of the ice sheet 
into Iowa, Fultz, 156. 
Geological section along Middle River in 
Iowa, Tilton, 470. 
Geological section of an artesian well at Cedar 
Rapids, Iowa, Norton, 359. 
Geology of Allamakee County, Iowa, Calvin, 
66. 
Geology of Keokuk County, Iowa, Bain, 19. 
Geology of Linn County, Iowa, Norton, 357. 
Geology of Mahaska County, Iowa, Bain, 20. 
Geology of Montgomery County, Towa, Lons- 
dale, 299. 
Geology of Van Buren County, Iowa, Gordon, 
169. 
Glacial markings in Iowa, Fultz, 157. 
Glacial scorings in Iowa, Keyes, 253. 
Gypsum deposits of Iowa, Keyes, 254. 
Hydro-geology of Upper Mississippi Valley, 
Mead, 329. 
Inequalities in the old Paleozoic sea bottom, 
Todd, 471. 
Interloessial till near Sioux City, Iowa, Todd 
and Bain, 474. 
Iowa building stones, Bain, 25. 
Iowa lead and zinc deposits, Leonhard, 290. 
Iowa section of the Mississippian series, 
Bain, 21. 
Lansing lead mines, Iowa, Leonhard, 291. 
Magnesian series of the Northwestern States, 
Hall and Sardeson, 183. 
Maquoketa shales in Iowa, Calvin, 67. 
Minerals of Webster County, Iowa, Spencer, 
A. C., 449. 
Niobrara chalk, Calvin, 68. 
Origin of certain features of coal basins, Bain, 
24. 
Paleozoic strata of Iowa, Norton, 356. 
Pre-Glacial elevation of Iowa, Bain, 22. 
Present and pre-Glacial drainage in Iowa, 
Fultz, 155. 
Record of Grinnell deep boring, Iowa, Jones, 
238. 
St. Louis and Warsaw formations in Iowa, 
Gordon, 170. 
Stratigraphy of the Kansas Coal Measures, 
Keyes, 266. 
Upper Silurian in Iowa, Wilson, 546. 
