COLDSPRING® ANNOUNCES GOLD CERTIFICATION OF MILBANK QUARRY
Cold Spring, Minn. – (May 9, 2018) – Coldspring® – the leading quarrier and fabricator of natural stone in North America – announces its Milbank operations in Milbank, South Dakota, have received Gold-level ANSI/NSC 373 Sustainable Production of Natural Dimension Stone certification. Developed in accordance with American National Standards Institute (ANSI) guidelines, the rigorous and … Read more