Lafranchi Quarry

From Underfoot

Q49424680




mine in Marin County, California, United States of America

Wikidata
mineUnited States

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Location: 38.0681, -122.6967, KML, Cluster Map, Maps,
1 places

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  • Puerto Suello Hill Tunnel
    California rail tunnel


    TypeSubtypeDateDescriptionNotesSource
    sitetunnelPuerto Suello Hill Tunnelrailway tunnelWikidata