Tags: quartz grain
M is for Millstone Among the many European millstones, the geology of the French burrstone was prized for the effect of its quartz grain. ‘mil-st¯on A portmanteau created by blending the words ‘mill’ and ‘stone.’ “I can never cease to hanker for ...
SUBSCRIBE & FOLLOW
- 20-year-old killed at sand and gravel mill905 Views
- Rocker Bob Seger rips Wisconsin mine plan in new song [Audio]662 Views
- Sand portrait highlights aggregate industry's sustainability633 Views
- Vulcan makes several changes to its organizational structure569 Views
- Sand thieves targeting the world's beaches410 Views