AM. bean SCI, XXV, +883. Plate V. 
+ seen etesninsnp ss eae t Oe. a ats 
Dotted line to the east, and the 
line of heights, M, M, M, to the 
west, boundaries of the Triassic 
sandstone, and approximately of 
@S.HADLEY FALLS 
~ 
he Connecticut valley estuary of 
WILL T Triassic time. North-and-south 
enitonce A ridge extending south from Mt. 
a Tom, the Mt. Tom Trap range, or 
Divide Range, dividing the old es- 
AMT yy Ea, 
% 
tuary area and separating the valley 
of the modern Connecticut from that 
Ege ee re Mee urna = [Peers Of Farmington River and others. 
Abbreviations._—_In the western 
@ ENFIELD valley. beginning below: S R., 
Savin Rock; N. H., New Haven; 
W., southern end of West Rock 
im trap range, at Mati Ni# 
Mm North Haven: . Hough’s Mills 
U 
t 
fs on the eae kan Sb., 5 seabtoate. 
iam In the eastern or Connecticut val- 
\ Hes EPRR ae vs SK, sane KSS., Essex ; 
Sw fia 1H., Chester ; AD., Hadslais: 
VF / ee ceca PO., Portland 
f / Sandstone quarries. 
Raitroads.--N. H. & N. R. R., 
New Haven and Northampton; 
N. H. & H., New Haven and Hart- 
ford: Air Line R. R. to Middletown 
and Willimantic; SH. L. I 
Shore Line Railroad. 
= 
z 
SB 
BG 
7a 
Map oF THE ConNECTICUT VALLEY REGION SouTH oF NORTHAMPTON. 
EXPLANATIONS, hes 
