Entrance to the Sterling Hill Mine Tour & Museum of…

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Mineral at the Sterling Hill Mine Tour & Museum of…

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Conveyor belt at the Sterling Hill Mine Tour & Museum of…

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Edison Tunnel Mine Entrance at the Sterling Hill Mine Tour & Museum of Fluorescence

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Minerals at the Sterling Hill Mine Tour & Museum of Fluorescence

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Mineral at the Sterling Hill Mine Tour & Museum of Fluorescence

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Minerals at the Sterling Hill Mine Tour & Museum

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Minerals at the Sterling Hill Mine Tour & Museum

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Minerals at the Sterling Hill Mine Tour & Museum

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Minerals at the Sterling Hill Mine

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mine – New Jersey is the Best