Seen 
oe 
gsi 2a 
INDEX, VOLS. XLI—X. 
Marsh, O. C., Delesse’s map of Seine, iii, 
Kansas geol»gical Reports, i iii, 283. 
— genus 0 “ fossil apOneee iv, 88. 
tributions to the mineralogy of, 
ta Scotia, No. ee iv, 362. 
: pie sage is of Emmons, and “ cone 
fw. s., 
metamorphosi s of paris vi, 364, 
436. 
new species of ate horse, vi, 374. 
pi sae a mains, vii, 390 
Mosa naaahend reptiles from 
i, 397. 
po Ter- 
a from : J. Koce us yh at 
ocky expedition 
Mierskaties eee by Sith, ea 151, 
Martin, W..A. P., meine on China, vii. 98. 
Martius, C.F. P.v., Akademischie Coke 
285. 
s of Ne ew Bruns- 
, expansion of metals and 
alloys by heat iv, 110. 
_ expansion of pid and méreury, tii, 
‘pe 
narcotine, ete., 1 256. 
Seal of, 1, 437 
ser well, J. C, real-image, stereoscope 
Maer, A. ca notes ahaa viii. 151. 
thod of measuring electri 
conductivities 1, 307. 
in Electro-magnetism, 
463 
eek, F. B, on Geinitz’s views on the Pa- 
leozoic of S. E. Nebraska, iv, 170, 282, 
3 
on Paleozoic Crinoidea, viii, 2 3 
punctate Syringothynis, iii, 407. 
shell-structure of Spirifera, vi, 262, 
4 
the genus Paleacis, Haime, iv, 419. 
* Bellerophontide, noticed, ii, 126, 
rinoids, noticed, , 
check lists of N. A. Paice noticed, 
111. 
‘Geol oy Mackenzie river, by, no- | 
ticed, v. 
ou ie ata noticed. i, 124. 
on *Spirifer cuspidatus, Cera, i, 
Ha ye Paleontology of upper 
Missour, iii, 
and Wort. — Ul. paleontology, iii, 
_on a fossil scorpion, etc., from 
UL, vi; 19, 
Misses Neue Untersuchungen iber 
el ektrisirten Sauerstoff, 1, 151, 213. 
55. 
or of, effect on plants, v, 7). 
of Whelpley. and 
SS) 
Metallurgy, ka Sy " noticed, ix, 144, 
Mites in organic radicals, Berthelot, ii, 
of temperature on modulus 
of eke of, 1, 35 
Meteor near Uharlest n, Shepard, i, i, 276. 
of th, 1869, viii, 145, 146. 
Meteors during ti ipse, Himes, viii, 435. 
See Shooting 
Meteoric fire vat of of J uly, 1846, Kirkwood, 
i, 
iron, pipe Australian mass, i, 426. 
of Colorado, ii, 218, 250, 286. 
1,19 Franklin co., ix, 331. — 
rool of — viii, nland, Shepard, ii, 249 
McDonald, M, aratus for ‘collec a gary. Szabo. ii, 432. 
we washing because ey in test-tubes, xico, 347. 
ear sy Shepard, ii, 251. 
Mechanica equivalents, comparison of, nia, Shepard, ii, 
Meteoric fen 293 
Se Chase, i, 
Madge Weisbach’s, el viii, 44 
roa , F. B, Bellinurus Dana, iii, 261, 
corals from Nevada, v, 
__Stimophsliam and peel ee 
ae 
fata — oa ik 256. 
notice of Stimpson the Hy- 
a fees, Smith, 1, 293, 
Wille, is 
dcoobtame | 270. 
ge of, in Ohio, Smith, ix, 139. 
