Epiroc introduces its new range of drill bits – specifically developed for European quarrying and surface construction drilling conditions. Manufactured with high-quality steel, they help increase rock drilling efficiency and are ideal for less demanding rock conditions.
 

Epiroc, a leading productivity and sustainability partner for the mining and infrastructure industries, is recognizing with three annual awards successful cooperation with a customer to create the world’s largest single autonomous mine, safety-enhancing software products and battery-electric vehicles for the construction market.

Recently purchased by the owners of Meshoppen Stone, Endless Mountain Minerals in Susquehanna, PA, has grown to be the largest Bluestone fabricator and distributor.

In 1883, Swenson Granite Works, a Polycor Inc. company, was first established by John Swenson and since that time it has experienced many transitions.

14-year-old Thomas wanted to get a job, but no one would hire him, because of his age and small stature. So he and his younger brother, Evan, chose to quarry the site their father had originally staked out in Idaho, calling themselves Star Stone Quarries.

Originally based in Phenix, MO, the Phenix Marble Co. first opened in the early 20th century. At the time, it was one of the largest producers of stone and marble in the country, employing 250 workers.