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Kentucky Coal HeritageInstruments and Apparatus

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MINE INSTRUMENTS

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Coal mining is the process of extracting coal from the ground. Coal is valued for its energy content, and, since thes, has been widely used to generate electricity.

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The Measurement of Air Flow in British instrument used in coal mining

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AnemometersMining Artifacts

Mechanical anemometers are an instrument used to determine the volume of air entering or exiting mine workings. They were invented …

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