The country of Iraq covers the region known since ancient times as Mesopotamia, a Greek word meaning land between the rivers.. The fertile valley between the Tigris and Euphrates rivers supported some of the worldâs earliest civilizations.
In Saskatchewan there are two grades of sodium sulphate: the first is a salt cake grade, which is primarily used for wood digestion in the pulp and paper industry; the second is a detergent grade product that is used in detergents, glass, dyes, textiles, tanning, and in the chemical industry.
1 In the latter case, added salt may be more appropriate for such a horse. 2  Horses can eat too much salt if given free choice salt. 3  However, this is almost always when the horse is confined to a box much of the day and lacking mental stimulation, with the result that they lick on the salt excessively due to boredom. Avoiding giving too little or too much salt. 2  I ndependent comparison of different horse salts. 3  This includes salt licks, salt blocks, loose salt, feed salt. 4  Advantages and disadvantages of processed salt, mineral supplemented salt, unprocessed and natural salt (including Himalayan salt).