Local News, South Dakota NewsGov. Noem: "bringing as much help as possible" to residents living on Black Hawk mine
Local News, South Dakota NewsRapid City engineering company investigating possible mine activity under I-90
Local NewsMeade County Planning docs indicate Hideaway Hills stakeholders knew about mine in as early as 2006
Local News, South Dakota NewsCave explorers were surprised the first time they saw Black Hawk sinkholes, mine
