Castle Gate Mine disaster

#	Item
1	Government of Alberta - Master Add to Reading List Source URL: www.history.alberta.ca Language: English - Date: 2012-01-25 11:46:12 Coal dust Castle Gate Mine disaster Brunner Mine disaster Mining Afterdamp Hillcrest mine disaster
2	PDF Document Add to Reading List Source URL: www.eancestry.org Language: English - Date: 2011-09-22 15:00:28 Castle Gate Utah Coal dust Coal mining Coal Scofield Utah Castle Gate Mine disaster Utah Winter Quarters Utah Denver and Rio Grande Western Railroad