RECESSIONAL ICE BORDERS IN BERKSHIRE, MASS. 36 1 



Fig. 10. — This map shows the final results of a reconstruction of the recessional 

 ice-borders by the method set forth in this paper. Parts of the Hudson and Con- 

 necticut rivers are included in order to show the general relations of the ice-borders 

 to these two great valleys. 



In Connecticut, C = Canaan, Ck = Colebrook, Cn = Chapinville, Fv = Falls 

 Village, Lk = Lakeville, and Sb = Salisbury. 



In New York, A = Austerlitz, Bn = Berlin, EC = East Chatham, GR = Green 

 River, Mt = Mt. Lebanon, Pt = Petersburg, SB = South Berlin, Sp = Spencertown, 

 Stn = Stephentown, and WL = West Lebanon. 



In Vermont, Rd = Readsboro and St = Stamford. 



In Massachusetts, Ad = Adams, AF = Ashley Falls, Al = Alford, B = Becket, 

 Bk = Berkshire, Cr = Cheshire, CS = Cold Spring, D = Dalton, EL = East Lee, 

 G = Glendale, GB = Great Barrington, H = Hinsdale, Hk = Hancock, Hv = Harts- 

 ville, J =Jordansville, L = Lenoxdale, Ln = Lanesboro, Lx == Lenox, M = Mont- 

 ville, NA — New Ashford, NB = New Boston, NM = New Marlboro, NO = North 

 Otis, P = Peru, S ^= Stockbridge, Sh = Sheffield, SL = State Line, Sv ^ Savoy, SW 

 = South VVilliamstown, T = Tyringham, V = Van Deusenville, W = Washington, 

 WB = West Beket, Wn = Williamstown, and WW = West Worthington. 



