148 MINERAL SPRINGS OF THE UNITED STATES [«*«*« 
Analyses of mineral springs in Michigan— Continued. 
1 
Constituents. 
Grand Ha- 
ven Mineral 
Spring. 
Habbaa 
ton Magnetic 
Spring. 
Lanatog LedieMag. *££?Sf c 
Solids. 
Grains 
per gallon.* 
2.09 
drain* 
per gallon.* 
Grains per Grains Grain«i>er 
imp.gaUon.* per gallon* imp.galum ." 
Sodium bicarbonate 
Potassiuru carbonate 
Potassium bicarbonate 
Calcium carbonate 
Calcium bicarbonate 
Magnesium carbonate 
2.74" 
2.'0l" 
1.52" 
... 
23.81* 
16. 7i" 
112. 08 
['."...'..'.'.. 4.55 "' 
107.'59 30.62 
23.03 10-53 
1.88 2.27 
30.06 
14 94 
Iron carbonate 
Iron bicarbonate 
Sodium sulpbate 
0.08 
71.29' 
22. 07 
82 19 
Potassium sulpbate 
7 ^ 
4.46 
1 7:, 
Aluminium pbospbate 
306. 03* 
1.93 
148. 05 
71.53 
0.05 
0.17 
0.05 
6.'30" 
L05 
320.22 
32. 70 
Sodium chloride 
Potassium chloride 
Calcium chloride 
Magnesium chloride 
Magnesium iodide 
••• 
6.22 
2.19 


Iron protoxide 
0.16 
6.14 
3.97 " 2.08 
0.65 
2.47 
3.2L 
Silica 
Organic matter 
Loss 
Total 
608.89 
34.82 | 613.77 63.01 160.21 
Gas. 
! 
Cubic inches. Cubic inches. 
235. 55 13. 5 
Carbonic acid 
Constituents. 
Mount Clemens Mineral Springs. 
Mount Clemens Mineral 
Well. 
Medea 
Spring. 
Solids. 
Calcium carbonate 
Magnesium carbonate 
Iron carbonate 
Sodium sulphate 
Calcium sulphate 
Potassic salts 
Sodic salts 
Calcic salts 
Magnesic salts 
Iron sulphide 
Sodium chloride 
Calcium chloride 
Magnesium chloride . . 
Magnesium iodide — 
Magnesium bromide . 
Iron • 
Grains 
per gallon. 9 
0.98 
0.70 
5.60 
ioo.'se 
11, 900. 00 
934.50 
648.48 
0.07 
Grains Grains 
per gallons \ per gallon.* 
3.98 J 91.00 
Trace ! 0.70 
77.25 
35.20 
Trace 
Trace 
8, 637. 44 
172. 41 
129.60 
14.30 
Trace 
11,741.00 
Soolbad 
Spring. 
Grains 
per gallon 
Tra< e 
Trace 
44.00 
Trace 
Alumina , 
Silica 
Bromine 
Iodine 
Ammonia 
Organic mattur 
29.47 
27.60 
TotaT I 3 - 654 - 33 
Gases. 
Hydrogen sulphide or dihydric sulphide 
Carbonic acid 
Nitrogen 
8.97 
0.32 
Trace 
Trace 
8.50 
29.00 
28.00 
8.50 
0.07 
Trace 
11, 181. 00 
Trace 
11.21 
9,065.17 I 11,921.07 
Trace 
0.05 
Trace 
11, 236. 28 
»C. G. Wheeler, analyst. 
h P. H. Douglass, analyst 
e Dr. Jennings, analyst. 
d R. C. Kedzio. analyst. 
e S. P. Duffield, analyst. 
' S. P. Duffield, analyst (1884). 
?H. F. Meier, analyst. 
(276) 
