12 CONTENTS. 



Chapter XIII. — Minor moraines of the late Wisconsin stage — Continued. Page. 



Section IV. Moraines of the Erie lobe 619 



Cleveland moraine 619 



Distribution 619 



Eange in altitude 625 



Relief - 627 



Topography 627 



Thickness of the drift - - 640 



Structure of the drift - . 641 



Outer border phenomena -_ 647 



Inner border phenomena -- 650 



Postglacial ridges -- 650 



Eelatioii of the Cleveland moraine to Lake Maumee 651 



Lake Escarpment morainic system -_ 651 



Distribution 652 



Range in altitude 657 



Relief..... - -- 659 



Topography - - - 659 



Structure of the drift 666 



Outer border drainage - 669 



Inner border phenomena 671 



Relation to Lake Maumee --- 672 



Section V. Moraines of western New York south of Lake Ontario 672 



Gowanda moraine 673 



Distribution 673 



Range in altitude 674 



Topof .uphy 674 



Sti acture of the drift 674 



Outer border drainage 675 



Inner border phenomena 677 



Hamburg moraine - 677 



Distribution 677 



Range in altitude 678 



Surface contours 678 



Structure of the drift 679 



Outer border drainage 679 



Marilla moraine 681 



Distribution 681 



Range in altitude 681 



Topography 682 



Structure of the drift - 682 



Relation to Lake Whittlesey 683 



Outer border drainage 683 



Alden moraine 684 



Distribution 684 



Range in altitude 684 



Topography 684 



Structure of the drift 685 



Outer border drainage 685 



Relation to Lake Warren 685 



Pembroke ridges 685 



Distribution 685 



Range in altitude 686 



Topography 686 



Structure of the drift 687 



Outer border drainage 687 



