Southern Plains:
Trio postings from Intrepid FOB Carlsbad, N.M., remained at $310/st for premium, $300/st for granular, $265/st for standard, $375/st for OMRI-listed granular, and $340/st for OMRI-listed standard.
Southeast:
SOP Magnesia pricing in Florida remained at $360/st FOB for standard and $395/st FOB for premium grade, but sources reported very tight supply in late April.