Su 



INDEX 



Greater glacial lakes, 41-44; shore 



lines, 44-68. 

 Gulf, gullies leading eastward, 19. 



Hall, James, cited, 7. 



Hamburg, Gowanda to, 23-25; to 



East Aurora, 25; North Collins to, 



56-57; to Spring Brook, 57-59; 



delta plain, 80, 82. 

 Hamburg moraine, 13-14, 26. 

 Hanover Center, to Gowanda, 54-55 ; 



delta plain, 82. 

 Humphrey Hollow lake, 29. 



Ice body, relation to general land 



surface, 16-18. 

 Ice margins, 11-15. 

 Indian Falls, delta plain, 83. 



Java-Wales lake, 36. 



Lake Escarpment moraine, 13. 

 Lake plains, 79-83. 

 Lake waters, 11. 

 Lakes, see also names of lakes. 

 Lamberton, delta plain, 80. 

 Land surface, relation of ice body to, 

 16. - 



Land warping, 76-79. 



Laona, delta plain, 80. 



Law, B. W., acknowledgments to, 



23; mentioned, 38. 

 Leverett, Frank, studies of, 5 ; cited, 



7, 45, 78; investigations, 41. 

 Little Buffalo creek, 26. 

 Little Inlet creek, col at head of, 17. 

 Local glacial lakes, 33-38. 



Machias, outlet, 16. 

 Machias stage, 35. 

 Maps, 7. 



Marilla, 27; delta plain, 28, 81, 82. 



Marilla moraine, 14, 26. 



Maumee, lake, 41-42. 



Moraines, 11-15; interpretation of, 



26, 



New Oregon-Clarksburg lake, 35. 



Newberry, J. S., cited, 7; investiga- 

 tions, 41. 



Newberry lake, 32. 



Newberry plane, 40. 



North Boston, delta plain, 82. 



North Collins, 24; Gowanda to, 55- 

 56; to Hamburg, 56-57. 



North Evans, delta plain, 82. 



North Java lake, 39. 



Oatka valley, channels conveying 

 tributary waters from, 32-33. 



Pembroke ridges, 14. 



Persia flag station, channel, 17. 



Persia outlet, 22, 35. 



Persia stage, 35. 



Pontiac, delta plain, 82. 



Portland, Westfield to, 20, 50-52; to 



Fredonia, 20-21, 52-53; delta 



plain, 80. 

 Protection- Holland lake, 36. 



Recessional moraines, 1 1 . 

 Ripley, channel near, 19. 



Scourways, 24. 



Shore lines of the greater lakes, 44- 

 68; deformation of, 76-79. 



Shumla lakes, 21, 37. 



Silver creek, Fredonia to, 53 ; to 

 Gowanda, 54-55- 



Spencer, J. W., cited, 7, 42, 45; in- 

 vestigations, 41. 



Spring Brook, Hamburg to, 57-59; 

 to West Alden, 59-61 ;{delta plain, 

 82. 



State Line to Westfield, 46-50. 

 Steitz Corners, delta plain, 82. 



Tarr, R. S., cited, 7. 



Taylor, Frank B., cited, 7, 42, 71; 



investigations, 41. 

 Terminal moraine, 11. 

 Tonawanda creek, 31. 

 Tonawanda valley, glacial lakes. 36, 



39-4o. 

 Tonawanda waters, 30. 

 Topography, 8-9. 

 Twentymile creek, 19. 



Upham, Warren, cited, 7. 



Varysburg-Johnsonburg lake, 29, 36, 

 39- 



Wales Center, delta plain, 82. 

 Walnut creek, Fredonia to, 53. 

 Walnut lake, 18, 22, 37. 

 Warren, lake, 43; beach, 20, 45, 46- 



64. :-s%: 



Warren level, discussion of, 64-74. 

 Warren Tributary Jake, 33. 

 Warsaw lake, 40. 



West Alden, Spring Brook to, 59-61 ; 

 to Crittenden, 61-64; to Fargo 

 Station, 61-64; delta plain, 81,82. 



Westfield, to Portland, 20, 50-52; 

 State Line to, 46-50; delta plain, 



79. 82- 

 Wheeler's gulf, 21. 



Whittlesey, lake, 42-43; beach, 20, 



45. 46-64. 

 Whittlesey level, discussion of, 64- 



74- 



Williston, 28. 



Winchell, N. H., investigations, 41; 



cited, 42. 

 Wisconsin ice sheet, 1 1 . 

 Wyoming county, glacial lakes, 36. 

 Wyoming- Pavilion lake, 41. 



