rock salt in a sentence

Examples

1. He also warned that rock salt is toxic to well water.
2. As the marshes evaporated, deep deposits of rock salt were formed.
3. Rock salt is located in the southwestern Urals and the southwest of Lake Baikal.
4. Fill a gallon bag with ice and add rock salt.
5. Khewra salt mine has estimated total of 220 million tones of rock salt deposits.
6. Other products shipped to Long Island via the NYA include bentonite and rock salt.
7. When buying rock salt, make sure the label says that is " edible ."
8. Freeze according to manufacturer's directions using 6 parts ice to 1 part rock salt.
9. They uncovered large deposits of potash and rock salt not far below the surface.
10. Rock salt extraction began at Winsford in the 17th century.