450 
— G., on the Atlantie cable, xxvii, 
1 
atteucci, Cours 6: eae eaedaRtaan a no- 
ticed, xxviii, 43: 
experiments. ‘in electro-physiology, 
xxii, 
Mattis n aurora of 1859, XXX, 347. 
Mauna Toa, eruptions of, xxviii, 66, 284, 
Maury, aL F, astronomical observations 
ee 1848, xxiv 
autical Monographs, notice of, xxix, 
Wind and Current Chart 
Mayer, F. F., on de agen fone ate 
tates, xxix, 
‘ayr, Box pov ace de hes 27%: 
Measurements of the human race ped. 
wis, 
Meee and Experimental Data. 
mental Taban of, A. Morin, notice Bot 
Bennett's translation, xxix 
Meek, F. B., Cretaceous fossils, Xxiv, 275, 
new genus of shells in Nebraska, xxix,}| 
Meck and mig ae geological explorations 
eet: reference to the Pe 
an, 
§ 
on the ees. i oa beds of|| 
a and Nebraska, xxvii, 219. 
ebraska, Xxv 
Persian fossils of | (iis xxy, 442 
= 
tertia of Nebraska, xxii, 423. 
rand 8 of Kansas, on the so-called, 
sia tpn ot ar of, xxi, 1 
Mercu' volatilization of, J. ow. Mal- 
Mae — of are of, in Rus- 
Metal, new “fasible, B. Wood, xxx 
ic com mpounds we 
‘worked or th by the hydraulic 
INDEX, VOLS. 
XXI——-XxXxX. 
Meteor of Aug. 2 
os Minn nesota, xxi 
2 oe Jie etic teh. xxx, 42, 
, and 6, 1860, xxx, 295. 
oting, xxviii, 
Meteor explosion in enn. , Sept. 1, 1859, 
138. 
“on from Chili, containing native lead, 
P. Greg, xxiii, 118. 
of ‘Cape of Good Hope, xxii, 272. 
of Mexico, £. Pugh, xxiv, 
a 8. Africa and Mexico, Shepard, xxi, 
Hae 271. 
of Xinut ilco, W. a Tayl 
or, xxii, 374. 
stone o 
e m 
nal kept at Marietta, 
comers xxi, 189, xxi ii, 215, 
i, 214, xxix 8. 
ater. éalendiar for L Lauderdale County, 
Siservacions of Ne New York State, work 
F. B. 
ay twelve years, 1843 
sean 
system of 
work entitled Philovopliot vortheWeath- 
er, by T. B. Butler, noticed, xxi, 447. 
Meteorology, Blodget’s + Climatology, xxiv, 
cold waather at Hanover, N. H., xxiv, 
Metamorphiem , Delesse o 55. xxi, 286. 
by alkaline silicates, "E84 a Font, “xxiii, payne to, Smallwood, XX1, “0 
437, xxv - SS. on heating of the atmosphere by con 
in end ve fr motonme springs, xxvi, 125. tact with the earth’s surface, Hennessy, 
in forma — e magnesian rocks||_ ete. j ML. ate 
T. 8. Hunt of Town, 7. 8  Xxili, 360, is 
prize relating age XXY, Maury’s Wind and Current Charts, 
rocess of, new, Ca gt 411. noticed, vara 300. 299. 
salts of lime and sor "reaction of U. States, Z. cor 2° a a 
of 7. & i ‘Methylen, jodid ‘of, xxvii, 1 
by salts of lime and magnesia, xxviii, Maxibe; boundary survey of, “noticed, xem, 
von Fuchs, xxiii, 229, turkey of, xxii, 189. 
Metcalf ¥ Calorie, &e., notice of, xxix, Michaux, memoir of, E. ean 
Mt of July 8th, 1856, noe, 
el u xxii, 448, 
Wk, Davis, xxiii, Bs. ici by photography, Morfit, XxX, 
of A Aveierie 1859, xxviii, 300. , adaptation of, as a gon niome- 
gots flows . 15th, 1859, E. Loomis, xxix, vand for eda 300 index of refiaes 
y aids 
of July 2, mee fetal eet vin 1S ev a 
n 
B A. " Newton, xxx. rad siege] Clark, xxviii, 37. 
