NE W 
179 
NE W 
New York, Long Island, peat near New York, Onondaga Co., from the 
Newtown, xxxvi, 16. 
5 , encroach of sea 
on, xxxvi, 16. 
; , boulders of, 
xxxvl, 20. 
— , bricks of, xxxvi, 
Qik 
3 , soils and marls 
of, xxxvi, 21. 
, Lebanon nitrogen springs, 
vill, 81; xxxvi, 7. 
— , Mohawk _ alluvial 
xxill, 207. 
, New York city, population of, 
in 1826, x, 398. 
deposits, 
’ , longitude of, v, 
148. 
aah, , longitude of the 
City Hall, xxxvii, 400. 
, Niagara and its vicinity, geo- 
logical features of, L. Foot, iv,55. 
é , J. Geddes, xi, 213.f 
; » pressure of the atmos- 
phere, within the cataract of, B. 
Hall, xiii, 364. 
- ,on the falls, and the 
reasonings of some authors re- 
specting them, H. D. Rogers, 
xxvii, 326.f 
——, retrocession of 
fails J. B. Gibson, xxix, 204. 
the 
5 , ibid, G. EH. Hayes, 
xxxv, 86, 100. 
» ——, remarks on, J. Hall, 
xxxvi, 49. 
—, volume of water, Z. 
Allen. xlvi, 67.f 
, Onondaga Co., salines, A. 
Futon, xv, 244, 
» —, G. W. Carpen- 
ter, xv, 5. 
; § ,and manufac- 
ture of salt at Salina, Syracuse, 
&c., S. Smith, xv, 6. 
5 5 , of Salina, 
Foreman, xix, 141. 
, from the N. Y. 
JI 
b) 9 
state survey, Xxxvi, 2 ;—analysis. 
of Salina water, 3; composition 
of different kinds of salt, 5. 
New York state survey, geo- 
logical position of, &c., xxxix, 
103. 
——, ——, ibid, xlii, 228. 
: , tufa near Syracuse and 
elsewhere, xxxvi, 12. 
, Orange Co., mineralogy of, 
J. ign v, 30. 
» natural history of, 
J. dives Rensselaer, xiii, 224; 
—habits of the seventeen-year 
locust, 224; date of the annu- 
al song of the kitty didet, 227; 
register of the flowering of 
chesnut trees for eleven years, 
228. 
—_, , oolite in, xix, 398. 
» ——, Iron beds of, xvii, 203; 
xlvi, 25, 26. 
3 , Palisades in, 11, 181 ;— 
elevations of points in, 184; ‘Tap- 
pan creek, 185; excavation for 
silver, 185. 
‘ , mineralogy and geol- 
ogy of, C. U. Shepard, with a 
map by Young and Heron, xxi, 
321. 
, Portage, evidence of out- 
breaking of lakes, &c., J. Hall, 
xlv, 329. 
, Rensselaer Co., geological 
survey of, in progress, iv, 189 ;— 
ibid, noticed, v, 203. 
, Rochester, polished limestone 
of, C. Dewey, xxxvil, 240. 
, Rockland Co., inhabitants of, 
li, 189. 
|——, Rockland lake, ii, 186. 
Lake and its 
UE 
, Saratoga Co., 
environs with Snakehill, 
Steele, ix, 1.£ 
, mineral water, analy- 
sis of, J. Steel, xxi, 1825 xxxvi, 
8. 
—_—_—. 
, analysis 
of, i lap Dana, xxxvl, 8. 
—_, -—— , lodine in, 
an QT 242. 
z > — —, bromine 
in, xvill, 142. 
