INDEX, VOLS. XXI——XXxX. 
445 
aw J., letter —— reference to au-|| Horr, A., on aurora of 1859, — 341. 
33) ke 
of. sil Hae ; 
on conservation of force, xxx, 33. 
on pate building materials, xxii, 30. 
8 on ilmenium in columbite, 
? 
Herrick, C., astronomical notices, 
xvi, 188 445, sti. 136, 296, 446, xxx, 
on auroral arch, xxviii, 154. 
on height of ake: iartalss of on oS 
1859, | XXVili 
on shooting stars of Aug. 1856, xxii 
er of Aug 1858, XXvi, WE, 9 ond 10 
«Ba osed new planet between 
Meter and the Sun, xxviii, 445, xxix, 
Hore, , remarks on chemical science, 
Hibbard, A. A., on aurora of 1859, xxx, 
Hibbard, A. H., on aurora of 1859, 
Horsfield, T., death of, 
Hot i tig of Californ ae 
Hough work b k BY on cictonreaegiedl 
Obeerrations in N k, xxi, 149, 
7, on Faroelite, xxvi, 
won nairo-borocaluits 2 of Nova. Scotia, 
xxiv 
on oil-coal of Pictou, xxx, 74. 
bbert, -J., on aurora of 1859, xxix, 252 
maeoree description of the mi neralogical 
aie of the Garden of Plants, no- 
Human remains in the drift, Prestwich, 
Humboldt, A. v., eulogy of Agassiz on, 
sae ie tio » XXViii, 429, 449, 
letter fom, sie Bonpland, xxyi, 301. 
Cosmos, XXv, 
ea bird of ‘the United States, xxv, 
204, 
of 
Deke , L. P, Rational Cosmology, by, 
FTN XXViii, 158. 
bo ea » on Columbian Guano, xxiii, 
Hildreth, 8. E, herpes journal 
kept at Marietta, at , 215, 
XXV, 357, xxvii, 214, xx Ca 
ann B. W:; ‘plo pipe "assay of chro- 
xxiv, 387. 
, on aurora of 1859, xxx, 341. 
me Poe a of newly iy discovered 
XXiv 
new rie i fish, xx i, 96. 
hew fossil footer from Turner’s 
falls, 97, 
on Ichnolo, , noticed, xxvii, 270. 
Hitche, ock, ~ ", new fossil aie of the 
ii onn. R. s andstone, xxii, 239. 
itchcock’s Taestithtan of Surface Geol- 
ogy, notice xxiv, 
Peteon, 0 organo-thionie acid, xxiv, 142. 
pei . W., vegetable parchment, 
%, 218 
Hatinann, H., Witterung, &c., noticed, 
Holmes, F. S., post-pleiocene fossils of 8. 
_ 
recent Mammalia in the U. 8. post-| 
Pee Xxy 
ornaes ap Pe omer Xxx, 424. 
ee a F., on New Gaaten noticed, 
ss 
ah, re re of Australia, xxix, 31 
ae and distribution of sone 
Hooker's meas apeien Filicum, xxvii, 146. 
U. 
8. exploration a surveys, xxvii, 381, 
cape apparatus, 
ae tae ay ayo 
on ocean currents, xxvii, 169, 
on the Florida Gulf Stream, xxvii, 
on ra ce publications, xxvi. 
panna . &., Chemical Geological bepsrt, 
 earidatey of the primeval earth, xxv, 
102. 
on cherokine xxiv, 275, 
correction, history of euphotides, 
xxviii, 151. 
on dolomites of the Paris basin, xxix, 
~ on sg and saussurite, xxv, 
437, xxvii, 336. 
on ‘givecens rocks of Canada, xxix, 
on ophiolites, xxv, 217, xxv. 
n salts of lime and inagnesia and 
fariiation ° d magnesian 
rocks, xxviii, 1 
on ‘sanseurite a ’ and euphotide, xxv, 
437, 
on some points in chemical geology, 
on the extraction of salts from: sea- 
ests 
pect <7 of = gs magnesian 
go on of salts of lime and magne- 
sia, xxvi, 109. : 
reactions of alkaline siliciates, xxiii, 
review, on some ee in the geolo- 
gy of the Alps, xxix. 
silicates of the alkalies in metamorph- 
i 
sm, 
urricanes, list of cyclonic, by A. Poey, 
notice yr ac 
ure on the phenomena 
of get fort Vii 
Hybridity, remark 
309. 
on Serew-propellers, xxiii, 60. 
ms 
