J. D. Dana— Geology of Westchester County, N. Y. 385 
hee seen of welds E. of brook, /. N. 27°-32° E., 65°-70° E.; just N. of hp 
in Putnam Co.; valley } mile wide, N. 27°-29° ¥., 70°~75° W.; fart N.E., 
ioe bridge (at Contin Village), /. (with beds of quartzyte) N. 45° ms ppatees 
raphitic ; j wher W.., slate N. 53° E., 70° E.; 4 mile N.E. of last. por- 
? 
phyritie granite (A es n?); W. of carriage road, the valley nearly } mile wide; 
4 mile N.E, of last, rusting “ae sch., N. 17° E., 80° W. to 90°; hn granite 
lies northwest of schist; her n W. side of valley, /. N. 37 44° TOP Worle 
in valley nearly 100 yds. 8. of Croft's mine, aa m. gn. west of road ; 400 
ds. N. of the mine, 7, impure, N. 25° E., same m. gn. . Me road: 
in the valley (Canopus Hollow), between te ict Solpue Pond and §. end 
“i saith ge l. N. 53° E., dip E., involved yen quartzytic gneiss ; Vibey of L 
mile wide, /. ends near where the road of the valley crosses the ‘stream here 
called Sire Creek. 
AREA 30A.—See Sci., xx, 214, 1880, = et i Crom Pond 
street x @ Fy ros Groentls Peeksk kill, t thin m. N. , 15°-80° 8.3 
a small show of limestone on the r ‘oad. side, but it iets ae a on ae 
AREA 30.—In eepr oe Hollow at the most N.E. sina & Meat p- 369), 7. N. 
41°48" E., 60° also a quarry of quartzyte slabs; 50 ds. of 7 = 
orn pict hy white and bluish, very | fine grain, N wie E, 45°-50° E 
much; just below Oregon, /. N. 32° K., with hydromica slate (looking iike 
varying 
argillyte) along side sola confor mable. N. outerop of 1. seen in Peekskill creek 
valley south of this 
Soe A eae S. of E. of area, are heer gn., N. 83° W. to N. 82° E., 
0° N.; 4 mile k. of “Muscoot River, hs E. a and W., o 90° ng of wv. 
ewes es, Somers, near Bennett’s, i W., 
torted, dip E.; N. of a area, ah ae neh E., sor E. to "80; 4 antie E. of Hailock’s 
mills, i. N. se h., 62°-80° E 
ARBA 32. “+ mile to $4 mile E. of area, m. gn. N. 72° E. tes 88° W., 65° N. 
to 90°; E.e Cs atdine eae ao ae 70° N.; near W. end, i, N. 72° E.; W. 
of area, near "RR, hard g Mh 
REA 34a,—S. part of pee nearly E. and W. to N. 57° E., dip N.; N.W. 
part, 1. a 78° W. to KE. and W., 70° W.; gn. just N. Pog 8 t mile S., conformable. 
At Golden Bridge, "300 yds. W. of station, m. sch., N. 73° W. to N. 62° E., large 
granite vein in it; same, m. sch., 4 mile N. of Golden pride 
AREA 34).—Area W. of L. Wecsabnas 1. seen in nara but not in place. 
AREA 35. 
57° EB), 50° N.: font N., m. gn. N. 62° E., : Sofia nia do 
N.73° W., , dip _: eat 1 an iy thin ne ie ’B8° E,; but rape ee yee 
lake, gn. grani tela 
A 36.—To E. at Connecticut serie where = Heo is ets marrow 
ae 0 yds. to m 
74°-88° W., dip 90°, and 4 mile W. of Decker’ s, 2 N. 88° W., 75° 
area, N. 88° E., 60° N.; near limekiln W. of Mrs. Bailey’ s 1 N. 87° E.; : ‘dad just 
N., gn. same dip 80° N.; $ mile W., valley narrows, and /. ends. 
—S. of E. end, thin gn. N. 88° W., 70° N.; no J. seen where examined, 
hak rior those of a l. valley. pile Peach Lake, pet hard ee to EY 
gneiss, some slightly reddish; at south end strike N, 58°-73° W., di ip 56 55 2 
Pe on Falls, near R.R. stat ion, black micaceous rock (hbic.) N. 73° W., “ai ip = 
22a 
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