sand
Settling pond elimination a benefit of ultra-fines recovery system
Deister Machine Co. introduced an ultra-fines recovery (UFR) system at last week's MINExpo. The system is designed to recover ultra-fine sands and silts in quarry applications, as well as to recover tailings in various mining applications. Deister says the system… Keep Reading
Lafarge turns over mining rights across 1,300 acres
Lafarge North America has come to terms with government agencies and jurisdictions to turn over land leases in an effort to preserve the land in and around the Rocky Flats National Wildlife Refuge. Lafarge held leases to extract sand and… Keep Reading
New association in planning stages
A new association is in the works, possibly called the International Society of Engineered Sand. Reports are that it is a new group for individuals interested in manufactured/engineered sand, and they are looking for people interested in forming a steering… Keep Reading
