From 1880 to 1885 the first brines were obtained in Wyoming and Genesee counties by boring deep wells into beds of rock salt, and in 1885 the mining of the extensive deposits of rock salt in Livingston county was begun. [Please select]
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A great variety of substances may be added to water to produce low freezing brines, but in concrete work only those may be used that do little or no injury to the strength and durability of the concrete. [Please select]
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Enough potash, however, is obtained in the United States for munition purposes from the burning of seaweed on the Pacific Coast, from the brines in a lake in Southern California and from a rock called alunite in Utah. [Please select]
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Sometimes saltpeter is present in such brines. [Please select]
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