On the agency of water in volcanic eruptions : with some observations on the thickness of the Earth's crust from a geological point of view, and on the primary cause of volcanic action / by Joseph Prestwich.

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On the agency of water in volcanic eruptions : with some observations on the thickness of the Earth's crust from a geological point of view, and on the primary cause of volcanic action / by Joseph Prestwich. Public Domain Mark. Source: Wellcome Collection.

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This material has been provided by The Royal College of Surgeons of England. The original may be consulted at The Royal College of Surgeons of England.