Tags: M&M Stone
Following a March 19 flyrock incident, the M & M Stone/Harleysville Materials quarry has been ordered to cease blasting. “The investigation revealed that a rock(s) were ejected upwards and outwards from the body of the shot which traveled approx. 381 feet ...
SUBSCRIBE & FOLLOW
- A set of dinosaur footprints were found in a German quarry631 Views
- A miner was seriously injured after a metal walkway gave way394 Views
- Summit Materials acquires Utah construction materials company390 Views
- The U.S. saw an increase in construction aggregates in the second quarter381 Views