INDEX. 405 
Jasper, brown, striped &c. Ae 
Jupiter, Ammon, temple o 
Jarman, Thomas, Esq. on te lights, 170 
Kaykag, Watonica, seats of hin, 42 
Kentucky Marbles, 2. 
Lakes, bursting of, &c. 
Lane, Ephraim, his siento galena, 173 
Lamps, portable gas, 370 Lan nguages, Indian, 38 
of mankciath their number, 376 
Lead ores, &c. notes on, 176 Lead aaess paapniferode, 173 
Leconte, Mr. his opinion, &c.7 —_Leffers, San 
Lightning, why it strikes oe 345° eats: 2 
Limestone country and c 
-Lime, for water cement, 230, its analysis, 231 
disintegrated, 242 
stone of aaa its ee character, 248 
secondary crysta 
Linneus, biography of, 379 Litchfield mineral Spring, 235 
Lythographic paper, 370 Localities of minerals, 76 
Locke, John, Dr. re of Copperas, 326 
i 
Mec eee esq. 357- -his dor “2 n to American Geologic 
ly of gee 
agendie, F. Dr..on aieeciae 288 
agnetism by galvanism, 283—286 ~ 
anganese of Vermont, 57—of Virginia 2 245 
arbles of Missouri, 93—of Ken ntucky, 234 
astodon, fossil remains of, 22 
ecg electricity, PS. Hall. jr. 168. Medusa fossil, 285 
a, 26, mica slate, alum in it, 240 
ichiliomekinet, island of, its geology, | 268 | 
Michiwacan, proviaice of, 36 — Mildew, ee for, 385 
ill-stones, burr, 28 - Mining in Missouri, ho ye dicted 7 70 
Mineralogy, ke. of Carolina, 1—of Masnappt region, 15—of 
Missouri, 59 Mine al saat of Missouri, Se 71 
Mineral, as singular one 
Mineral waters, wi beiel putictet of, 95. 
sEETEEEEES 
Ba Western, 265 Mines of lead in Miscousi, 9459 
“rites in Vermont, 526 oe banks of, 16 
Missouri, He marbles, 93—lead min es 248 
Mitchili, S. L. Hon. Mr. Prince’s ae to, Tr—ansher 7 
Mr, Vandenheuvel’s letter to, 79 : 
on Coes of Peru, letter to. 
Mounds, indian, 36 Mountain of ie iron, eve. 928 
M contaiod: Dosti of, 252—eatp of, 364 
