Barite
You "crack" it.
yes
If you're referring to the movie "We Bought A Zoo", the Bengal tiger, Spar is 17 years old.
Different minerals have different colors, actually.
Yes, gypsum satin spar is a mineral.
yah its mineral
No, barite, also known as Barium Sulfate or heavy spar, is non-magnetic.
Spar
Spar
Baryte is an extremely heavy sulfate mineral and is a nonsilicate. It is generally colorless and is the main source of barium.
Heavy mineral oil is a more viscous substance, light mineral oil is less viscous. Therapeutically, Light Mineral Oil is used as an emollient for the skin, while Heavy Mineral Oil is used as a Cathartic/Laxative for the bowel.
Baryte is an extremely heavy sulfate mineral and is a nonsilicate. It is generally colorless and is the main source of barium.
The hardest mineral is diamond, and the softest mineral is talc.
Indeed it is. Not that famous and big but a well known one.
Barite
It is a spar. Though it is usually called a health spar, to differentiate it from a spar in the rigging on a ship, or a spar town (the spar town of Bath, England is one example).