Tags: The Rocks Gallery at the Smithsonian Institution’s National Museum of Natural History
By Therese Dunphy Jennifer Joy Pinniger, who focused on “romancing the stone” for nearly 16 years, will retire as president and CEO of the National Stone, Sand & Gravel Association (NSSGA) on Nov. 2. Instead, she will enjoy a well-deserved opportunity ...
SUBSCRIBE & FOLLOW
- A truck driver died at a cement plant in Missouri515 Views
- Caterpillar splits with Navistar, will design and build its own vocational trucks in Texas416 Views
- Dolese Bros. spend millions to upgrade another facility in Oklahoma277 Views
- Lafarge NA sells $450 million in assets to Summit Materials269 Views
- A 20-year-old died while swimming in a New York quarry236 Views