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Boston and Maine railroad shops at Billerica, Massachusetts. Almost a ton of lead in this small pile will be used over and over again. This lead was taken out of the locomotive drives wheels (see negative 1 [i.e 54699]) and is used to give wheel flywheel effect. Sourced from the Library of Congress.
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Boston and Maine railroad shops at Billerica, Massachusetts. Almost a ton of lead in this small pile will be used over and over again. This lead was taken out of the locomotive drives wheels (see negative 1 [i.e 54699]) and is used to give wheel flywheel effect. Sourced from the Library of Congress.

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Boston and Maine railroad shops at Billerica, Massachusetts. Almost a ton of lead in this small pile will be used over and over again. This lead was taken out of the locomotive drives wheels (see negative 1 [i.e 54699]) and is used to give wheel flywheel effect. Sourced from the Library of Congress.

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