Great Lakes:
The granular SOP Magnesia market was pegged at the $455/st FOB level in Michigan for prompt tons in late February.
Southern Plains:
Intrepid’s last Trio postings FOB Carlsbad included $290/st for standard, $320/st for granular, $330/st for premium, $365/st for OMRI standard and fine standard, and $395/st for OMRI granular.