here’s our edit of salt lamps and crystal homeware. This hand crafted crystal rock salt lamp sits on a wooden base and has its own dimmer switch to create atmosphere. It’s 100% natural ...

Margneritte, of Paris, well-known as a distinguished chemist, has discovered a valuable mode of purifying rock and sea salt. The latter ... is rapid or sudden, the crystals are confused or ...

(One micrometer is 0.001 millimeters.) The crystals consisted of rock salt, sodium carbonate and sodium sulfate. To prevent the salts from degrading under electron beams, the team used reduced ...