CRM Corp your #1 Gemstone Sluice & Mine Rough Bag supplier!
Cold River Mining is the premier supplier of gem panning sluices, mining rough and mobile business oppurtunities. A Cold River Mining sluice is an attraction of its own, that makes both kids and parents smile because gemstone mining is fun, interactive and educational. Visit us at booth 2680. Book your Install Date Early to ensure your opening day is rock solid!