INDEX 
429 
Green, L,., quoted, 56 
Greenland glacial studies of Salis¬ 
bury, 100 
Greger, D. G., cited, 264 
Griswold, L. S., cited, 264 
Grout, F. F., cited, 31 
Guadalupan, Series, defined, 156 
Gumbo Soils, ceramics, 403; habitat, 
405; origin, 405; properties, 404 
Hall, C. W., cited, 316 
Hall, J., cited, 53, 149, 344; quoted, 
143 
Havasupai sandstones, 336 
Hawes, G. W., cited, 357 
Haworth, E., cited, 407 
Hay, R., cited, 378 
Heim, A., cited, 53 
Helland, A., cited, 31 
Hershel, J. F. W., cited, 54 
Hershey, O., quoted, 364 
.Hewett, E. E., tribute to F. Spring¬ 
er, 179 
High Plateau of Arizona, 231; 
Utah, 119 
Highlands of Missouri, Devonic out¬ 
liers, 271 
Hilgard, E. W., quoted, 283 
Hill, R. T., cited, 268 
Hill-land belt of Arizona, 231 
Himalaya mountains, 370 
Hinkley sandstone, 317 
Hjame, E., cited, 55 
Hogbom, A. G., cited, 3U 
Holbrook sandstones, 336 
Honneybrook anorthosite, analysis, 
42; map, 29 
Huethawali limestones, 336 
Hunt, T. S., cited, 315 
Hurricane fault in Utah, 288 
Hutton hypothesis of crustal ex¬ 
pansion, 52 
Ice Ages, dual, 350 
Ice, bridging ages, 349 
Illinoian drift in Minnesota, 390 
Illinois, Aux Vases sandstone, 339 
Chester terrane, 149; early men¬ 
tion of fluor, 277 
Intermontane rock floors of Arizona, 
233 
International Geolog>', 146 
Interpretation of fossil plants, 9 
Introduction of Modern Geology in¬ 
to America, 1 
Iowa, Albin shales, 319; Allamakee 
dolomite, 319; Aux Vases sand¬ 
stones, 339; Cambric succession, 
313; correlation of Cambric, 326; 
James' structure of coal measures, 
277; loess sections, 414; McGee’s 
complex sections, 416; Mississippi 
River section, 314; Volcanic ash 
in drift 413; Waucon sandstone, 
320 
Iowan drift in Iowa, 397; Minne¬ 
sota, 398 
Iron, of Chupadera mesa, 89 
Irrigation of arid lands, 228; Great 
Plains, James’ suggestion, 282 
Irving, R. D., cited, 321 
Isostasy, Duttonian hypothesis, 60 
Jarnes, Edwin, cross-section of con¬ 
tinent, 276; pioneer explorations, 
273; portrait, 273; Shawneetown 
fluor, 277; structure of coal mea¬ 
sure, 277 
Jenney, W. P., quoted, 142 
Jillson, W. R., Carbon Black in Ken¬ 
tucky, 18; Coal Fields of Ken¬ 
tucky, 88 
Jillson, W. R,, cited, 18 
Johnson, S. W., cited, 407 
Joly, J., quoted, 53 
Jonas, J., cited, 40 
Jordan sandstone, 323 
Julian limestone, 315 
Julien, A. A., cited, 357 
Jurassic peneplanation, 124 
Jurassic rocks of Arizona, 246; 
South America, 212 
Kaibab forest, 294 
Kansan drift Minnesota, 393; gla¬ 
ciation, Washing^ton, 362; tills, 
southernmost extension, 378 
Kansas formations, 85; Kansan ice 
sheet, 378; map of glaciation, 378; 
Nebraskan ice, 382 
Kaolin of Missouri, James’ account, 
280 
Kaskaskia formation, naming, 150 
Kay, G. F., cited, 403 
Keating, W. H., cited, 315 
Kedzie, W. K., quoted, 283 
Keidel, J., cited, 199 
Keith, A., quoted, 369 
Kentucky, carbon black, 18; coal 
fields, ^ 
Keokuk fauna in Arizoria, 243 
Kettle moraine in Wisconsin, 350 
