Leyden Pit

From Underfoot

Q49425950

mine in Jefferson County, Colorado, United States of America. 

Wikidata
United States

Location: 39.748, -105.214, KML, Maps

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    TypeDateDescriptionKeywordsNotesSource
    caveBradford House IIrock shelter, archaeological siteWikidata
    tunnel1961Veterans Memorial Tunnelsroad tunnelWikidata
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