- - Cubic crystalline mineral? It is in sound condition!
- - Soft, white mineral
- - Rock salt, chemical formula NaCl
- - Rock salt
- - Ice-melting aid
- - Melter on winter sidewalks
- - Ice cream-making supply
- - Road salt
- - Cubic crystals with perfect cleavage
- - Rock salt, to a mineralogist
- - Highway department supply
- - Native salt
- - Native rock salt.
- - Salt
- - Chemical salt.
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