| 1. | The lard oil was replaced by kerosene in the 1880s.
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| 2. | Early lamps in the first tower burned lard oil.
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| 3. | Three different fuels were used : whale oil, lard oil, and kerosene.
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| 4. | The miners used lard oil lamps for illumination.
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| 5. | The FDA began indefinitely halting imports of edible lard oil from Hong Kong on 11 September.
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| 6. | In 1884 the illuminating apparatus was changed for the use of mineral oil instead of lard oil.
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| 7. | Kerosene started replacing lard oil in the early 1870s with full conversion to kerosene by the late 1880s.
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| 8. | Three different fuels, whale oil, lard oil, and kerosene, were used while the oil lamps were in use.
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| 9. | The light was fueled at various times by lard oil, then kerosene, and the current light is of course now electric.
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| 10. | In the mid-1850s, the U . S . Lighthouse Board switched to lard oil ( made from animal fat ).
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