| Sometimes people who visit bring fascinating stories with them. This one even included a photo! http://undergroundmuseum.org/thescoop/6-general/123-historic-photo-comes-to-life.html | | | Thu, 23 May, 2013 | | Miners drill holes 9-10 feet deep into the walls and pump them full of an ammonia nitrate and diesel fuel mix called ANFO, then wire them to blast. Red lines are used to mark the blasting areas. | | | Thu, 23 May, 2013 | | We are proud to be a Blue Star Museum, offering free museum admission to military members and their families throughout the summer! http://www.undergroundmuseum.org/thescoop/6-general/121-blue-star-museum.html | | | Tue, 21 May, 2013 | | Many foreign countries and every state in the union stores material with Underground Vaults and Storage. | | | Tue, 21 May, 2013 | | Our thoughts are with those affected by the tornado in Oklahoma today. | | | Mon, 20 May, 2013 |
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