328 =. D. Dana—Ceology of Westchester County, N. Y. 
fil ped he 120th St., S. of S.W. angle of same Park, 400 feet E. of 
7°-92° B., 45° E., Shamil raarie ae corner, 50° 70° 
of 4 ath. a Toithee side of 120th St te) Mm. gn. contorted, N, 27° E., undulating, "and 
8. _ 125th St., m. gn. N. ag ., 65 ae ep 
Morris Park, N ; N. 30°-34° E.; 60°-70° E.; N. 
ra E, 60" she E.; dyite, in %. cae fare bth fees Mm. gn. N. 30° E., nse 80° 
also 
ite mie TB lat St. and 133d St., N. side of 132d St., N. 20°-28° E., dip 
baer rn E. and W, but mostly E, and §. side of 132d gi. l. over ee ee and 
ha to 131st St., N. 24°-28° E., 90° or nearly; and to E. m. sch. N. 23°-32° 
E, ( nc undulating, large contort ons. 
BETWEEN 
p 8TH AVENUES.—In Central Park N. 32°-27° E., 70°- “of 
E., bik much satoned Along ith ye at S.E. i of 138th ee iy Fo N.3 
E, 70° E.; near 139th St., . Bt K., 65° ~—710° E.; 140th St., N. 3 pie - 
near 145th St., N. 26° E., > dt. § ON. OF 149th ay N. 26°- ‘28° t, in —85° H.; 
[also, near 154th St., gn me : gn. N. 31 233° K., 70°-80° E., 90 
ETWEE AND 10TH AVENUES, SOUTH OF on EE ' 
near 104th St., m qn. N. 29° H., 10°-60° E.; #. 9th Av. wg 110th age * 
-32° H., pe E.; W. of 9th Ave. on 110th St. ee gn. N. 34° E., 80°-90°, 
torted and much h Ie, 
st side of rocky part of Morning Side Park in line of 115th St., 
22°-29° B., 65° W, =90°, hbic. layers; same, farther N., nearly to line of 1itth pt 
. 37°~40° E., 60°—75° E. large slabs. cleaved ¢ off and ‘slid down the bluff; [same, 
in line of 117th St., N. 34°-37° H., 1: W. to 90° and 85° E. ;] same, in line 
of 118th St., 70 yds. W. of 9th Ay. N. ss K., ‘90°, 80° E. to 80° W. Just W. of 
edge Ss Side Park, observations commencing at the most yom es m. gn. N. 
ti, °W.; N. > B,,.80° Wy to 90°; N,. 34° HB. 90°+; N. B., 90° +; 
‘On St. Nicholas Av. and 125th St. .. N, 28° E, 90°+; same Av., along Conven 
Grounds, hoki 126th and 129th Sts., N. ae &, 90°, some e ble page near ee 
St. granite Poe 
veins, and above 129th St. N.3 * E., 70° Wy 
mvent Grounds N. 22° E., 50° i "Ds 8. W. part of Raene Oe oat 
three’ observations, N. 22° EB. verage, 65° W., var. to 50° and 170° 
0 grounds, near the fence, m. sch. and m. gn. N. 30° E., 70° W r N. 
end of same groun 22° E., 70°-60° E., and near its middle, m. gn. N. 25° E., 
°~T5° nm St. Nichol areeyen 138th St., m. gn. and m. sch, N. 33 se 
: ; ~27° B., 70° 
contorted; neat 45th St. N. 26° E,, 90° and to i. of last on 145th St,, N. 30° E, 
90°, 8 °. 
E. Berw nex 8TH ee Lori Avantad Norru or 155TH oe. —At 156th St. 
N. 14° E., 70°-80° W., N. 28° E., Wade —I61st St, N. 19° E., 80°-65° W.— 
ah i6lst St. and resort 7, N. 2 E., 80°-65° Ws N. "38° E., 80° K. to 90°, 
N. 19° E., 80° W.—Nea er, heice mere N. 20° 70° W.—Within 120 
sii Ny. of raed ae 10th Av., N. 28° E,, 70°- soe B; N. 29° E., 65°—70 
(varying to 50°) E.; On slope toward oa “a ‘$0° E., 80° W. to 90°; N. 30° B., 
90°; N. 37° E., 80° EK. to 90°.—Between 120 and 180 "rods - of reservoir, along 
10th Av., N. 19° E., 80°-85° K, ahd x. 33 24° H., 80° gates 
toward river, N. 27° B pe E.; N. 38° E., 80°-70° W.; we YR, ; N. 31° 
E., 80° W.—F art rther N. on 10th Ay, 4 of Sherman's Shek N. a -82° E., 
80° E. to 80° W. (west side ne Peeps Ws ay granite veins; N. 7°-22 : E., 6 * E. 
vi ah K, ga side of road); [west side of road an (4 opposite, N. 22°—7 K., 50 | 
. We aa ag just sit to 70° W. and 20° Lat N. 55° E., 35°-30 
t ice a of faa ° W. to 72° E. , 30°-40° E. (E. 0 f road); N. 27 oe E., 
W. (on top it a ak Flas er N.E. toward Siosou's Creek, N. 8° W., 
50° W. (40°-60°); N, 12° B., 65°-70° 
F. On on We Lor Tecwa Sours OF i Street.—Near 10th Av. 
8. fis Hai St., m. a "x. 30° or BO. 15° EB ; N.E. corner of 130th St. ma Broad- 
y, N. 29°-30° E., 80° E. to 90°; On loth Av., N. of 1334 St., N. 26° E., 75°-65° 
i. ‘and near 136th. 'St., fate ns ete 4B” B. z 
Ith Av.. N.W. r with 131st St., under house, m. gn. N. 28° 80° 
eae on 132d St. m. yn. N 23°-25° E., 90°; W. of llth Av., on : _side of 
133d St., Ni 23° 30° E,, 90° to 8° W.—In “Park, ” near corner 10th Av. 
