Welcome to visit us!

[email protected]
get a quote
Address Us

Zhengzhou, China

landowners guide coal mining-guide

  1. Home
  2. landowners guide coal mining-guide

hot products for sale

Coal Mining Accidents in Western Pennsylvania . One of the worst mine disasters in the United States occurred at the Darr Mine in Westmoreland County on December 19, 1907, when a gas and dust explosion killed 239 miners. Other major mine disasters in Western Pennsylvania include the Harwick Mine explosion of 1904 which claimed the lives of 179 miners plus two rescuers …