Practical Application of Volcanic Matter

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The waters of the Bay of Volcano (in the island of Santorian, twenty-six leagues north of Candia,) have the singular property of cleansing the keels of ships. These waters have a fetid smell, and in calm weather, jets of a reddish kind of water are seen issuing from the bottom, as if caused by some secret volcanic agency. Hence it may be presumed that a strong current of sulphureted hydrogen gas is generated, which combines with the oxyd of copper of the sheathing, transforming it into a sulphuret ; and as it is the oxyd which cements the shells and weeds together, its transformation destroys their cohesion.

Scientific American Magazine Vol 13 Issue 17This article was published with the title “Practical Application of Volcanic Matter” in Scientific American Magazine Vol. 13 No. 17 (), p. 134
doi:10.1038/scientificamerican01021858-134d

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