Tag: discovery

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    AZ-008 Vulture Mine

    • Views: 3276
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    FL-F4 Site of the Discovery of Phosphate in Florida

    • Views: 2032
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    NV-13 The Comstock Lode

    • Views: 1943
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    CA-24-394 Discovery of San Francisco Bay

    • Views: 1445
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    CA-774 Searles Lake Borax Discovery

    • Views: 1752

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