Kentucky Carlsbad Mineral Water Analysis by J. S.
McHargue, Department of Chemistry, Experimental Station,University of Kentucky, June 3, 1931.
Analysis
Grains Per Gallon
Silica
1.285
Ferrous Carbonate
.203
Aluminum Sulfate
2.465
Manganese Sulfate
.007
Zinc Sulfate
.082
Copper Sulfate
.003
Calcium Carbonate
9.924
Magnesium Carbonate
7.260
Strontium Carbonate
.514
Potassium Carbonate
5.777
Lithium sulfate
.514
Sodium Chloride
186.491
Sodium Sulfide
9.118
Sodium Bromide
.016
Sodium Iodide
.003
Sodium Sulfate
19.174
Total Solids
252.836
From the Kentucky Progress Magazine, 1931.