110 INDEX TO NORTH AMERICAN GEOLOGY, PALEONTOLOGY, [bull 
Glacial geology— Continued. 
General — Continued . 
Ancient and modern glaciers of North Amer- 
ica, Kendall, 3025. 
Arctic Sea ice, Tarr, 5315. 
Astronomical conditions favorable to glacia- 
tion, Becker, 334. 
Beaches of Lakes Warren and Algonquin, 
Upham, 5605. 
Ben Nevis, Upham, 5633. 
Brazil, glaciation of, Branner, 527. 
British drift theories, Upham, 5581. 
Cause of the movement of glaciers, Watts, 
5893. 
Causes and conditions of glaciation, Upham, 
5582. 
Causes, stages, and time of the Ice age, Up- 
ham, 5608. 
Champlain Glacial epoch, Hitchcock, 2613. 
Champlain submergence, Upham, 5562. 
Changes of level in the region of the Great 
Lakes, Taylor, 5340. 
Cincinnati ice dam, Wright, 6511. 
Classification of American Glacial deposits, 
Chamberlin, 811. 
Classification of European Glacial deposits, 
Geikie, 1962. 
Classification of Glacial deposits, Wood worth, 
6460. 
Classification of Pleistocene formations, 
Chamberlin, 802. 
Climatic conditions shown by North Ameri- 
can inter-Glacial deposits, Upham, 5590. 
Continental elevation, Spencer, 5147. 
Continuity of the Glacial period, Wright, 
6515. 
Correlations of stages of the Ice age in North 
America and Europe, Upham, 5-592. 
Departure of the ice sheet from the Lauren- 
tian hills, Upham, 5595. 
Derivation of kames, eskers, and moraines, 
Upham, 5574. 
Determination of time since the retreat of ice 
sheet, Culbertson, 1209. 
Discrimination of Glacial accumulation and 
invasion, Upham, 5596. 
Discussion of A. P. Brigham's paper on " Gla- 
cial erosion in the Aar Valley," Gilbert, 
2021. 
Discussion of A. P. Brigham's paper on "Gla- 
cial erosion in the Aar Valley," Turner, 
5488. 
Discussion of papers, Gilbert, 1983. 
Diversity of the glacial drift, Upham, 5580. 
Divisions of the Ice age, Hitchcock, 2610. 
Drift and geologic time, Bannister, 227. 
Drift, englacial, Upham, 5555. 
Drift, inequality of distribution of englacial, 
Upham, 5550. 
Drift of North German lowland, Salisbury, 
4739. 
Drumlins, accumulations of, Upham, 5554, 
5589. 
Drumlins and marginal moraines, Upham, 
5601. 
Drumlins in Glasgow, Upham, 5629. 
Drumlins on modified drift, Upham, 5622. 
Elevation of Glacial epoch, Spencer, 5157. 
Glacial geology — Continued. 
General — Continued. 
Englacial drift, Crosby, 1159, 1160. 
Epeirogenic movements associated with gla- 
ciation, Upham, 5560. 
Epochs and stages of the Glacial period, 
Upham, 5588. 
Erosive action of ice, Culver, 1216. 
Evidence of glaciation, Tarr, 5319. 
Evidences of epeirogenic movements, Upham, 
5655. 
Evolution of climates, Manson, 3639. 
Experimental application of the photo-topo- 
graphical method of surveying to the Baird 
glacier, Alaska, Klotz, 3194. 
Experiments in ice motion, Case, 762. 
Fjords of Europe, Upham, 5638. 
Flow of glaciers, Reid, 4574. 
Fluctuations of North American glaciation, 
Upham, 5650. 
Formation of glacial terrace plains, Spencer, 
J. W., 5136. 
[Formation of kames, eskers, and moraines], 
Chamberlin, 806. 
Geological history of Lake Superior, Bell, 411. 
Geological notes, Dawson, J. W., 1435. 
Geological study of the Great Lakes, Spencer, 
J. W., 5138. 
Giant's kettles, Upham, 5643, supplement, 
6547. 
Glacial canyons, McGee, 3864. 
Glacial delta of Cuyahoga River compared 
with glacial delta at Trenton, N. J., Wright, 
6522. 
Glacial deposits in driftless area, Sardeson, 
4804. 
Glacial epochs and the criteria for their recog- 
nition, Salisbury, 4741. 
Glacial epochs, evidence on the interval be- 
tween, Chamberlin, 794. 
Glacial epoch, unity of, Wright, G. F., 6505. 
Glacial erosion, Tarr, 5306. 
Glacial erosion in France, Switzerland, and 
Norway, Davis, 1388. 
Glacial geology, Geikie, 1959. 
Glacial geology in America, Fairchild, 1785. 
Glacial geology in America, Martin, 3728. 
Glacial lakes, relationship of, Upham, 5561. 
Glacial lakes, shore lines of ancient, Todd, 
5400. 
Glacial observations in Champlain-St. Law- 
rence Valley, Wright, 6523. 
Glacial origin of Older Pleistocene, Wood- 
worth, 6465. 
Glacial period, altitude as the cause of, Up- 
ham, 5558. 
Glacial period, altitude of United States dur- 
ing the, Chamberlin, 793. 
Glacial period to the antiquity of man, rela- 
tion of, Wright, G. F., 6507. 
Glacial period, Tarr, 5300. 
Glacial rivers and lakes of Sweden, Upham, 
5640. 
Glacial subsidence and reelevation of the St. 
Lawrence Basin, Upham, 5587, 5599. 
Glacial succession in United States, Cham- 
berlin, 795. 
Glacial theories, Claypool, 1010. 
