Rock salt has formed at various times in the geological past as a result of the drying up of the sea. At these times, the evaporating water left behind beds of sea-salt. Thick deposits resulted from the repeared inundations of the sea, followed by evaporation. This mineral is called halite.
Also rock salt can be extracted from ancient rock deposits, known as "Himalayan" or "pink Himalayan" rock salt. It is very high in minerals including iron oxide, which gives it its color. The true Himalayan is mined in Pakistan, but salt from other sources is similarly marketed.
There are two sources for salt. One is from a mine where they dig out the salt and then process it. The other is through beds of salt from the ocean. This is sea salt and is very good. Sea salt comes in different colors depending on where it is from. It can range from white to black and each has a different flavor. I use gray fine sea salt a great deal from France.
when sodium and chlorine are heated together they make water vapour and a salt. the salt happens to be sodium chloride and edible, but not all salts are.
its on top of a building which houses a person which needs the draft of independents
Rock salt is a mineral (halite) extracted from salt mines.
Table salt is generally sodium chloride, NaCl. It is made out of sodium, a metal, and chloride, a gas.
In places where in the past an ocean has dried out.
What are salt come from
Rock salt is salt. The difference is that rock salt is impure, literally "dirty" and not suitable for eating consumption.
Rock salt is a chemical sedimentary rock.
Rock salt (impure salt) is frequently colored.
sodium is from salt rock. salt rock is mined and turned into table salt.
Rock salt is sodium chloride (NaCl).
Rock salt is not a rock...its just a salt that can be extracted from salty water especially from sea water.
The address of the Salt Rock is: 5575 Madison Creek Rd, Salt Rock, 25559 9801
Rock salt is a chemical sedimentary rock.
Rock salt is chemical!
Rock salt and table salt are both sodium chloride - NaCl; table salt is the pure form of rock salt.
mixture of rock particle and salt
Rock salt is not flammable.
You can eat rock salt
Rock salt
Rock salt
rocks and salt duhhh
what is rock salt