® Fie 
428 
cece a 86 
remar| on . A, Norton, xxvii, 86. 
Rochester, N. see Dower, 253. | 
Ro acon in 
oe a2 Cal., J. B. Trask, xxviii, 
Sandy Spring, Md., B. Hallowell, xxix, 
Sant Chili, 
pa a Ga., 
nes 
in Southern hémisphere, xxix, 398. 
Springfield, Mass., J. E. Selden, xxix, 
See Ala, A. Cornette, 8. J., 
St. a, bean bas 
St. eetks C. Smal Tore xxix, 251. 
St. Valery, France, H. Lartigue, xxix,|| Ba 
Steu eubenville, Ohio, Oe. 256. 
el Spon ne 
egraph worked b. Auroral current, 
mg agg ogee 
Toronto, C. W., G. P 5 Seer gee 
Washington, D. C., F. W. Royee, xxix, 
Western Asia, T. Jewett, C. H. Wheeler, 
Hi. B. Haskell, xxix, 398. 
West Point, “N. ake A. ©. Twining, 
xxviii, 394, 
White River Junction, Vt., J. Hf. Nor- 
ris, 
Austin, J. B., on aurora of 1859, xxix, 399. 
Australia, former si Cater ri New 
Guinea, e Arru Islan 
geograph 
submarine ie: ly ~—_ 442. 
Australian n Exploration, xxvi, 94, xxvii, 
reer ‘Explo ring Expedition, xxiv, 260. 
gps ar eps rocks of North Amer- 
B. 
Babcock, F., on aurora, a 1859, xxx, 352. 
Babinet’s ee &e. 
Bache, A. D., 
the Pacific coast of U. States, 
tributi rt 
ie ul St emperature in and 
coat of Ur Pe ienigaa exis 37 the western 
coast of U. Dobigiowe: 
INDEX, VOLS. XXI—XXX. 
Bache, A. D., _ declinometer observa- 
tions, xxix, 
on ecataias tables for Tides of U. 
8. coast, xxiii, 
_perresitial Magnetism in U. States, 
eat currents § New York Bay, near 
Sandy Hook, xx 
tal observations on the Gulf of 
tidal. ware of Hudson River, xxiii, 17. 
tides of Atlantic coast, xx v, 47. 
of Mexico, id. 
ot W.coast of U. ae xxi, 1, . 
en of the W. coast of U. 8., xxv 
on, E. E., on aurora of 1859, xxx, 
oe Drawing System, notice ere xxix, 
xxiii, 
new method = eros masses 
of fossil Dia 
new canta ne Diatomaceous 
deposits, xxi, “145. 
non- -existence of po pricy silica in 
aperture of object glasses, xxi, + 
Soundings in the sea of ‘Kamtschatka, 
xxv, 280.|| 
cimens from — sea bottom, 5¢4 
, 204. 
mage of 
os 158. 
can birds, xxvii, 14 
(plone of tl the Pacific Railroad es 
noticed, 
Bakewell, “R., on the Falls of Nisgat, 
xxiii, 85, 
Balance fish-rod, Riddell, : 
isdom, or the pi pine , 
notice nee 948, 
Rr Acd.; on aurora of 1859, ¥XX, 
. Ballou, N. E., on auro: 
ra, of 1859, Xxx, 342. 
Barium, pee pongo of c — of, Mar- 
gueritie an: ad De 
xxvii, 
on the zodiacal light, xxi, 
ne ain on elongated . 
67, 
800, 184. 
on the pendulum, 217, 399. 
projectiles 
xxix, | 
on the gyroscope, xxiv, 49, *5¥ 
on tides. es, xxvii, 349. 
» “ Ps pas Molar eclipes of July — 
meter, , made with sulphuric acid,xxii, 
