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J. D. Dana—Hudson River Age of the Taconic Schists. 68 
tain in strike, becoming near the slate a gray Ore oe “smn ; 
north of Glenham station, on river, limestone N. 5 ° E.,d 
25° W. East of Fishkill station $ m., limestone N. 52° h pic 
age), dip 55°-60° W, Between this and Brinkerhoff station, } m. 
rom re wide erenens ry strike and dip of ent, N, 28° a 
and e 55° W. to N.1 i ere in Sa 35° E.; E. of B., 4m 
limestone N. 16° EL ” ai ° E.; 1 m.,same N. 3°-14° E,. 50°60" 
; 1} m. W. of adenesicyd limestone N. 40° E., dip 60° E. One 
mile southeast of pie Wee 200 yards west of quartzyte, lime- 
stone N. 32° E., dip 40 +m. 8. of P., limestone N. 32° E., 
dip 40° E.; 4m. W. of P. N. me E., 40°- 50° E.; ¢ at Beekman’s . 
14m, W. of P., limestone N. ° E., dip 40°-50° E.; 33m. W. 
of P., north of Silver Lake, an eee stratum of contorted 
schist, N. 22° E., dip 65° E; and west of this, beyond another 
limestone stratum, schist N. 12°-22° E., dip 50° ee but contor- 
ted; at Arthursburg, schist and limestone N. 12°-22° E., dip 
50° E. , but with undulations, At Clove Ore hed, limestone N, 
Clove and 8. Dover N. 52° to 60° E., dip E. varying in 1 m, 
eastward to N. 37° E., then on descent toward S. Dover on 2 29° 
=f E. se ge 5 2m. N.E. of eels, schist contorted, N. 
SW at 2° E., dip 50°-60° E. ; .N ‘E., i impure limestone, 
ic N. 22° E., 
ry assaic, 
schist N. 17°-22° E., dip roe: ; 24 m. W. of Mabbitsville, at 
Millbrook, schist N. 19° E., dip 70° E. At Millerton , limeston ne 
to 20° E., strike about N. 12° E.; $ to 14 m. west of Millerton, 
along R.R., N. 10°-20° E., _ A Spee E., to OIE and 
pong se 2 m. west of M., on R. R., another r large bed of lime- 
;¢ to $m. W. of M. iia (a ise slivery, blackish slate) 
tie the limestone nearly horizontally (as seen in section on 
the west) ; 14 m. to 2 m. north of west of M., on R. fie the ae 
re appracimatey horizontal. 
