Analysis of and Formula for Making. - Warwick, England. Analysis of Patrick Brown, 1862. (Parts in Ten Thousand.)

Analysis.

Soda sulphate........39.929

Sodium chloride.......34.243

Calcium chloride.......28.398

Magnesium, chloride.....12.555

Acid silicic...........trace

Iron oxide...........trace

Iodide, bromide........trace

Total......115.125

Carbonic acid 90 Cm. Temperature 23.4° C.

Imitation. For 10 gallons of water = 80 lbs.

Grains.

Sodium sulphate.......5562.9

Sodium chloride....... .2103.9

Calcium chloride.......1744.8

Magnesium chloride...... 771.4