Sodium Bentonite From Western Nevada (77a1b110-00de-42ff-9619-af0b7766c588)

A large body of readily available Na-montmorillonite is present about 24km (15 miles) east of Fallon, Nevada. The clay is comparable to Wyoming Na-bentonite, but with somewhat less MgO and somewhat more Fe2O3 in its crystal structure. The physical and industrial properties of the Nevada clay are comparable to those of the Wyoming clay. The Na-montmorillonite is presently mined for use as hazardous waste barrier material and as a sealant for canals. It may be economically feasible to process the clay material for removal of impurities.