244 C. A. Joy on a Meteorite from Chili. 
and the precipitate redissolved and weighed. The iron and alu- 
mina were separated from the other bases by carbonate of baryta. 
The nickel, cobalt, and manganese, were not determined in this 
portion, but were precipitated by potash and weighed. The 
separation of the iron and alumina was accomplished by means 
of the hyposulphite of soda. The alumina was found to be free 
from the oxyd of chromium. The lime was determined as car- 
bonate. For the separation of the nickel and cobalt from man- 
Results : 
From 37519 grams. 1°134 grms, insol. 2°385 grms. soluble. 
BaO, SO, 0-6 
Mg0,PO, 0-015 000423 P 
CuO 0-002 000159 Cu 
Sn0, 0-001 0001 SnO, 
No. 8. Mn,O, 0-011 No. 2. 1:166 grms, material. 
Co,0, 0-021 0390 grms. insoluble. 
Nid 0°124 0-776 “ soluble. | 
0-156 
CaO, CO, 0°025 0°014 CaO 
€,U3 0°859 0°6013 Fe 
0-039 0-039 Al,O, 
Mn,0, 0-006 000432 Mn 
iO 0-077 0:06034 Ni Cale. from No.3) 
Co,0, 0:013 0:00959 Co 
From the above figures we obtain the following results: 
Ae c : - - 77°48 pr. ct. 
nye A . : yh a 
Co - o ~~ gS Red ie: 1:23 “ 
me SS ie ea 055 = 
(a0 iz g nd é 1°80 “ 
Al,0, ‘a * 2 5-02 ‘“ 
i ’ oe me a ms 3°95 se 
tT - - is = ae z 0-17 “ 
ee ‘i “ Pe 0-06 “ 
Sng lah aadvaw 4 aii? wife Se 004 & 
98-07 
