RINKING WATERS

Arsenic and Fe are being released from mine water emanating from the No. 5 adit of the Maude Mine, and from surface and ground water draining from variably oxidized sulfidic tailings. From both a rinking water and ecosystem perspective this As contaminates Glen Wills Creek. 

Spills of oily materials will make most floors feel like an ice rink. A simple wipe-up will leave enough of a film to maintain slippery conditions. Cleaning must be done with detergent and water, followed by rinsing. 

A number of ways have been used to achieve the cyclization since maleimides are important monomers. Simple heating of maleamic acid with slow removal of a mole of water generally provides for low yields of the imides as reported by Rinkes. An acid catalyst was used to help the cyclization and the reaction is somewhat facilitated by an azeotropic removal of water. Coleman et studied cyclization of N-alkylmaleamic acids 119 using xylenes to... 

The additional interface conductive component was also detected in unconsolidated porous rocks. For example, Repsold (1976) found a dependence of the formation factor on water conductivity in sand, particularly in fine sand. Studies by Rink and Schopper (1974), Pape and Worthington (1983), and Bomer and Schon (1991) of various consolidated and unconsolidated sediments leads to an explanation of the second conductive component of rocks based on the specific internal surface, pore wall morphology, and surface charge density. 

---