Geology, &c. of the Connecticut. 
Rocks observed in contact with those in the leading column. 
i ern —" Whiting ham 
a Slat 
Ar Avsillite Guilford, Vt. and Woodbridge. 
8. Chlorite Slate: Verd Antique Milford. 
Prim. Greenstone | Do. 
Diluviu me Do. 
Allauvium | Orange, (Ct.) 
Gnei New-Salem. 
9. Steatite 
Mica Slate Middlefield. 
Minin Mass. (Eaton,) 
ica i 
10. Serpentinnes } Gran aL saat ddlefield, (Dewey.) 
Midd, (Do.) 
il. Vera Antique {Sin Greenstone ie 
Chlorite Slate . 
ica Slate Wolcott ? 
Chiorite Slate Milford. 
12, Primitive { Unrated Sieni Whately. 
Greenstone ? Gre Slate} Verd Antique Milford 
Old Red Sandstone | Whately, Gill. 
{Coal Formation _) Gill, Northfield. 
The order of succession of the seven preceding rocks is very variable and 
uncertain. ‘ 
: W Svewevitd, Orper. 
Mica SI Putney, Woodbridge. 
Limestone, — 7.) | Do. 
Prim. G Woodbri 
13. Argillite Chiorite s late . 
Old Red Sandstone Do. 
Diluviam Do. 
Alluvium J Brattleborough. 
Ul. Mepiat. Orper. 
Granite 
14, 
% i 
Shige Pm % ' : f 
Old Red yorey 2 | Prim. Greenstone 
Sandstone § Conglomerated § } § 
{ 
I 
F 
% \lovium 
