Keyword: Idaho Springs
The Argo Tunnel Mine
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Mine experts would know what this is. I don't.
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Tailings
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Mine machinery, long dormant
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Inside part of the ore-processing building, long a…
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Something was done to the ore here
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Red algae
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Old mine in Idaho Springs, Colorado
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Old pole, old roof, Idaho Springs, Colorado
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Old mine, Idaho Springs, Colorado
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Old mine, Idaho Springs, Colorado
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Old mine, Idaho Springs, Colorado
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