527 



IUinoian deposits, complex boundary of 63 



Illinoian drift, evidence of 26-27 



Imlay channel, description of 254-255, 275-277 



Imlay moraine, description of 263, 2S5 



Indiana , altitudes in 56 



glacial map of In pocket. 



map of, showing thickness of drift In pocket. 



relief of. 56-57 



topographic map of In pocket. 



Indianapolis, borings through drift in 102 



Ingham County, Mich., eastern, esker system of 212-213 



Ionia moraine, description of 240 



Iosco esker, description of 213 



Iowan drift, evidence of 27 



Iroquois moraine, course of. 126 



Isobases, relation of, to the pre-Cambrian boundary 515-516 



J. 



Jamestown, Ind., sections of wells near 98,99 



Jay County, Ind., thickness of drift in 173 



Johnson County, Ind., Bloomington morainic system in 97 



Juniata kame, description of ■ 272 



Juniata moraine, description of 265 



K. 

 Kalamazoo morainic system of Lake Michigan lobe, distribution 



and character of. 174-184 



Kalamazoo morainic system of the Saginaw lobe, distribution 



and character of 189-195 



Kalamazoo River, glacial lake on 226 



Kalamazoo Valley, features of 181-182 



Karnes, Chalmers belt of 124-125 



in Oakland County, Mich 19S 



on the " thumb ' ' of Michigan , description of 271-273 



Kankakee-Tippecanoe area , sand of 128-130 



Kansan drift, evidence of 26 



Kempton, Ind., sections of wells at 103,104 



Kendall moraine, description of 183 



Kendallville, Ind., record of well at -. 162 



Kersley glacial lake, description of 254-255 



Kosciusko County, Ind., thickness of the drift in 163 



Koylton eskers, description of 271 



L. 



Labrador ice field, extent of 24-25 



Lafayette, Ind., bowlder belt near, description of 112 



section of well at 104 



Lagrange, Ind., records of wells near 145 



Lagrange County, Ind., thickness of the drift in 161-163 



Lagrange moraine, distribution and character of. 143-146 



Lake Algonquin, beach ridges of, plate showing 420 



beaches of, theoretical relations of 410-412 



cliff and terrace of, plate showing 420 



correlatives of 440-446 



Early, evidence of. 412 



history of 328-331,409-440 



ice barriers of 438-440 



Kirkfield stage of, history and features of. 412-413 



map of 410 



Ottawa stage of 438 



outlets and stages of. 409-410 



Port Huron-Chicago stage of, beaches of 414-438 



history of 413-414 



transition from, to Lake Iroquois 444 



transition from Lake Lundy to 407-408 



Lake Arkona, beaches of, distribution and character of 362-375 



correlatives of 376 



history of 323, 362-376 



ice barriers of. 375-376 



relation of , to Lake Saginaw 358-359,361 



renewal of 385 



Lake Border morainic system of Lake Michigan lobe, distribu- 

 tion and character of 222-228 



Lake Chicago, beaches of, distribution and character of 350-357 



history of 326-327 



incipient, description of 227 



map of 334, 37S, 392, 400 



origin of 321 



Lake Dawson, stage known as. 325 



Lake Dulutk, history of 32s 



map of 400 



origin of 321 



Lake Erie, brief history of 332 



correlation of, with Lake Algonquin 442-444 



With Nipissing Great Lakes 462, 463 



drowning of western shores of 492-493 



post-Nipissing stage of 465 



Lake Frontenac, stage named 325, 445 



Lake Hall, stage known as 325 



Lake Huron, profile of warped water planes on east side of 432 



Lake Iroquois, relation of, to Lake Algonquin 331 



relation of, to the Algonquin outlet channel 444.445 



stage known as 325 



transition from Lake Algonquin to 444 



Lake Lundy, history of 324,399-408 



ice barriers of 406 



map of 400 



outlet of 399-400 



relation of, to Lake Saginaw 359-360 



transition from, to Lake Algonquin 407-408 



Lake Maumee, beaches of, distribution and topography of 334-342 



beaches of, relation of, to moraines and outlets near Imlay, 



Mich 348-349 



correlatives of 349 



deformation of water plane of 342-348 



history of 322 



ice barriers of 349 



ice ramparts on shore of, map of In pocket. 



map of 334 



origin of 320-321 



ramparts on 338-341 



Lake Maxinkuckee, records of wells near 134, 135 



Lake Michigan, islands in the northern part of, description of 310 



profile of warped water planes on west side of 430 



Lake Michigan basin, glacial lakes in 326-327 



Lake Michigan and Saginaw lobes, reentrant district between. . 228-232 

 Lake Michigan-Saginaw interlobate tract, distribution and char- 

 acter of 184-189 



Lake Newberry, origin of 325 



Lake Ontario basin, glacial lakes in 325 



marine waters in 333 



Lake Rouge, correlation of, with Lake Algonquin 442 



history of 486-487 



relation of early distributaries to 492 



Lake Saginaw, history of 323, 358-360, 361 



map of 334,378 



Lake St. Clair, correlation of, with Lake Algonquin 440-441 



correlation of, with Nipissing Great Lakes 462 



drowning of tributaries of 497-498 



small deltas on 434 



Lake Superior basin, glacial lakes in 327-328 



Lake Superior region, theoretical and actual uplift in 509-510 



Lake Vanuxem, stages known as 325 



Lake Warren, beach of, distribution and character of 392-398 



correlatives of 39s 



history of 324 , 392-398 



ice barriers of 398 



map of ; 392 



relation of, to Lake Saginaw 359 



to Lake Wayne 390 



Lake Wayne, beach of, distribution and character of 386-391 



history of 323-324, 3S6-391 



ice barriers of 391 



relation of, to Lake Saginaw 359 



Lake Whittlesey, beach of, distribution and character of 377-384 



correlatives of 3S5 



history of 323, 377-3S5 



ice barriers of 384-385 



map of 378 



Lakes, area and distribution of, in Indiana 58 



area and distribution of, in Michigan , 5S-59 



glacial, distribution of, in southwestern Michigan 225-227 



profiles of warped water planes of 398, 406, 430 



glacial and nonglacial, summary of 469 



near New Paris moraine, size and location of 139 



Lamotte channel, description of 27S-279 



Lamotte esker, description of 270-271 



