6 CONTENTS. 



Chapter VII. The Saginaw lobe — Continued. 



Middlebury moraine — Continued. . Page. 



Outwash 143 



Inner border : 143 



Lagrange moraine • 143 



Course and distribution 143 



Topography 144 



Structure of the drift 144 



Outwash 145 



Inner border 146 



Sturgis moraine 146 



Course and distribution 146 



Topography 147 



Altitude - ' - 147 



Character - 148 



Structure of the drift 149 



Character , 149 



Thickness. . . .• - 150 



Outwash - 150 



Inner border 151 



Tekonsha moraine - ■ 152 



Course and distribution 152 



Topography 152 



Altitude and relief -' 152 



Character 153 



Glacial drainage channels 153 



Structure of the drift 154 



Composition 154 



Bowlders - 154 



Thickness 154 



Outwash 155 



Eeentrant angle 155 



Gravel plain of St. Joseph Valley 155 



Intermorainic gravel plain 156 



Gravel plain of Hog Creek 156 



Chapter VIII. Moraines of the northern limb of the Huron-Erie lobe in Indiana, by Frank Leverett 158 



Course and distribution 158 



Topography 159 



Structure of the drift • 160 



Composition 160 



Bowlders 161 



Thickness of the drift , 161 



Outwash 163 



Outwash in Indiana 163 



Distribution and character 163 



Glacial drainage 165 



Outwash in Michigan 166 



Inner border 167 



Distribution of the moraines 167 



Mississinawa morainic system 167 



Salamonie moraine 167 



Wabash moraine 167 



Fort Wayne moraine 168 



Area east of the Fort Wayne moraine, by F. B. Taylor 168 



Well data, by Frank Leverett 170 



Chapter IX. Morainic systems at heads of Lake Michigan and Saginaw basins, by Frank Leverett 174 



Kalamazoo morainic system of Lake Michigan lobe 174 



Erroneous correlation 174 



Course and distribution , 174 



Topography 175 



Altitude 175 



Belief 175 



Character 176 



