EXPLANATION OF THE PLATES. 



PLATE I. 



No. 1. Gorge terrace in South Hadley, near Mount Holyoke. 

 No. 2. Section at Willimansett, from the railroad bridge to the plain, eastward. 

 No. 3. Section eastward at north end of Springfield. 

 No. 4. Section in Longmeadow, north part, on the road to Springfield. 

 No. 5. Section in East Windsor, from the Connecticut river to Theological Seminary. 

 No. 6. Section in East Hartford, south part of the village. 



No. *l. Section near the east line of Glastenbury, running east from Connecticut river. 

 No. 8. Section in Wethersfield, Connecticut, a little north of the village. 

 No. 9. Section in Windsor, near the mouth of Farmington river. 



No. 10. Section of river terraces, from north part of Northampton, through Hatfield, Hadley, and 

 Amherst, to Pelham. 



No. 11. Terraces along the north side of Fort river, from Amherst to Pelham. 



No. 12. Section in Whately, from the Connecticut river, west. 



No. 13. Section across Deerfield river, at Foot's Ferry, near the entrance of the Ghor. 



No. 14. Section across Deerfield meadows. 



No. 15. Section from Deerfield river to Pettee's Plain. 



No. 16. Section across Pine Hill, Deerfield meadows. 



No. It. Section in Westfield, on Westfield river, north side, three miles east of the village. 



No. 18. Section across a tongue of terraces in Westfield. 



No. 19. Gorge terraces on Westfield river. 



No. 20. Section across Westfield river, in Russell. 



No. 21. Section across old river bed at Russell. 



No. 22. Section from Turner's falls (ferry), southwest. 



No. 23. Section in Northfield, south of the village, running east from Connecticut river. 



No. 24. Section in Northfield, north of the village, from Connecticut river, east. 



No. 25. Section across Ashuelot river, in Hinsdale, northwest to the Connecticut. 



PLATE II. 



No. 26. Section from Connecticut river, northwest, in the north part of Vernon. 



No. 27. Section from the bridge over Connecticut river, in Brattleborough, to the southwest. 



No. 28. Section in Brattleborough, from the mouth of West river, across the village, and Whetstone 

 brook. 



No. 29. Section across Connecticut river, from northwest to southeast, from Westminster, Vermont, 

 to Walpole, New Hampshire. 



No. 30. Section across Connecticut river, in Walpole, near the mouth of Cold and Saxon rivers 

 (just below ihe old barrier). 



No. 31. Section of the glacis terraces, near the mouth of Saxon river. 

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