Analysis of and Formula for Making. - Gloucester-shire, England. Analysis of Cowper, Abel, C. Rowney and Accum. (Parts in Ten Thousand.)

Analysis.

Group Montpellier.

Royal Old Wells.

Cambray Chalyb. sp'g

Sodium chloride ...............................

58.639

32.775

4.109

Calcium chloride .............................

Magnesium chloride.............................

9.468 3.556

1.320 7.505

2.654

Sodium iodide.............................

0.235

. .

. .

Soda sulphate.............................

15.971

33.385

. .

Magnesia sulphate.............................

19.507

. . .

. .

Lime sulphate.............................

2.394

. . .

1.540

Soda bicarbonate.............................

2.737

. .

. .

Lime and magnesia bicarbonate .......................

3.649

. ..

. . .

Hydrogen sulphuretted.............................

trace

. ..

. .

Magnesia carbonate.............................

. .

0.280

. .

Lime carbonate.............................

. .

3.149

1.532

Iron carbonate.............................

. .

0.089

1.209

Calcium bromide.............................

. .

0.289

. .

" iodide.............................

. . .

trace

. .

Lime phosphate.............................

. . .

trace

. .

Iron phosphate.............................

. .

0.026

. .

Acid silicic.............................

. .

0.144

. .

Acid humic.............................

. .

2.392

. .

Organic matter.............................

. .

0.003

. .

Carbonic acid in Ccm. Temperature, 12 and 13 C.°

360

2080

1039

The "Salt of Cheltenham" is produced by evaporating the natural saline water.

Imitation. For 10 gallons of water = 80 pounds.

Group Montpellier.

Sodium chloride.................3299.3 grains.

Sodium iodide ................. 144.4

Sodium sulphate................2573.3 "

Sodium carbonate............... 719.0 "

Calcium chloride................ 788.0 "

Magnesium chloride..............288.4 "

Magnesium sulphate.............2456.9 "

Royal Old Wells.

Sodium chloride.................1763.4 grains.

Sodium sulphate................ 4631.8

Sodium carbonate................ 583.5 "

Sodium phosphate............... 1.5 "

Sodium silicate................. 17.9 "

Calcium bromide................ 17.8 "

Calcium chloride................ 295.8 "

Magnesium chloride............... 480.6 "

Iron sulphate................... 16.8 "

Cambray Chalybeate Spring.

Sodium chloride..................

142.3 grains.

Sodium carbonate......................

269.5

Calcium chloride...................

186.1

Magnesium chloride.................

81.6

Lime sulphate praecip....................

119.6

Iron chloride..........................

81.3