0C          ^4                on                 Ol                                                 (0  (H 
No. 
Excellent, 
smooth  and 
uniform. 
Fair,  lumpy. 
Fair,  lumpy. 
Fair,  lumpy. 
Excellent, 
lumpy. 
Fair,  lumpy. 
Fair,  lumpy. 
Fair,  lumpy. 
Physical 
Appearance, 
Some  crystals, 
mostly 
amorphous. 
Amorphous. 
Amorphous. 
Amorphous. 
Some  crystals, 
mostly 
amorphous. 
Amorphous. 
Amorphous. 
Some  crystals, 
mostly 
amorphous. 
Microscopical 
Examination. 
VC          NO              vO                 V0\0v0\0  vO 
;>*  f      oo          \q             vq         vo          op           oo  on 
Cyi           On              m                 "            oi            -j  to 
O          OJ              t/J                 On            o            vo                n  O 
Per  Cent,  of 
Lithium 
Carbonate, 
Volumetrically. 
,             ,                 ,                 O             MD             o              VO  vC 
III                 ^-            ^.             °.  °? 
'                                                                    ^4              -J               O                 -J  ON 
-J             -J              O  O 
Per  Cent,  of 
L,ithium 
Carbonate, 
Gravimetrically. 
Sulphates, 
chlorides, 
iron  and 
calcium. 
Sulphates 
and 
chlorides 
Calcium 
and 
chlorides. 
Chlorides. 
Sulphates 
and 
chlorides. 
Aluminum, 
sulphates, 
iron  and 
calcium. 
Sulphates. 
Sulphates. 
Impurities. 
i -So 
Slight  residue. 
i-8o 
Slight  residue. 
1-79  . , 
Slight  residue. 
1-76 
Residue,  trace. 
1-78 
Slight  residue. 
1-80 
Slight  residue. 
1-80 
Slight  residue. 
1-80 
Slight  residue 
Op 
'  «^ 
1 
o  £ 
2  n" 
^3 
72  S3 
X  2" 
2  p  o 
§  §'0 
■  ll 
Mo 
M  O 
&£. 
el 
00 
3*0  o 
2  §2. 
sis 
ft  3*3 
0  ? 
p  o' 
°o 
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x  O  o     x  O  q3  , 
§|*2.  gfs.8 
o  g 
3  8 
32 
C/2  P 
n     2oo     2  o'o     2  o'n  n 
x  '  3  x  '  ^  x  '3x2 
o       S-p^       —  o       5.o  x 
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73  ? 
Of) 
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p  o 
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