normally form from hot aqueous solution(hydrothermal solution) or as a results of the condensation of gases with controlling factors of temperature,prussure and identity and proportion of the elements presents.
Amethyst is a mineral, a form of quartz.
The color of a mineral in powdered form is called the mineral's Streak
The mineral form of NaCl is halite. Halite is a common mineral that is often found in sedimentary rocks and in evaporite deposits.
Sapphire is a form of the mineral corundum.
The color of a mineral in powdered form is called its streak color. It is determined by rubbing the mineral against an unglazed porcelain plate to produce a streak.
That depends on which form of the mineral. Some minerals have several forms, and the densities vary as the form does.
Two processes involving solutions that form a mineral:- precipitation- dissolution
By knowledge
It's called the minerals streak
The mixture when elements that form a mineral dissolve in hot water is called a solution.
The mixture when elements that form a mineral dissolve in hot water is called a solution.
Yes, it is a rock-forming mineral, a crystalline form of aluminum oxide (Al2O3) with traces of iron, titanium and chromium. It can form transparent crystals which if colored red are called rubies and if colored blue are called sapphires.