Tags: MSHA comments on Upper Big Branch mine explosion one year later
One the one-year anniversary of the coal mine explosion — April 5 — that claimed 29 lives at the Upper Big Branch Mine in West Virginia, Joseph A. Main, assistant secretary of labor for mine safety and health, issued the ...
SUBSCRIBE & FOLLOW
- Man hit by front-end loader dies in quarry accident1307 Views
- PHOTOS: Rare prehistoric mammoth found at sand and gravel pit1045 Views
- What should be done with this big pile of sand?700 Views
- Watch this: Dredging at Teichert's Hallwood Plant537 Views
- North America sand market to see big growth494 Views