Hartley Colliery Disaster
Results: 2
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1![Mining accidents and safety August[removed]North of England Institute of Mining and Mechanical Engineers](https://www.pdfsearch.io/img/58d1950304eea8cd4741ff1404226bee.jpg "Mining accidents and safety August[removed]North of England Institute of Mining and Mechanical Engineers") | Mining accidents and safety August[removed]North of England Institute of Mining and Mechanical EngineersAdd to Reading ListSource URL: www.mininginstitute.org.ukLanguage: English - Date: 2013-10-04 09:42:48 |
2![Tree Magazine January[removed]The Hartley Pit Disaster](https://www.pdfsearch.io/img/e3eadfcb16befbd7507f1072c92a05d6.jpg "Tree Magazine January[removed]The Hartley Pit Disaster") | Tree Magazine January[removed]The Hartley Pit DisasterAdd to Reading ListSource URL: www.wanlessweb.orgLanguage: English - Date: 2008-02-12 00:55:51 |