Hematite, also spelled as hæmatite, is the mineral form of Iron(III) oxide (Fe2O3), one of several iron oxides. Hematite crystallizes in the rhombohedral system, and it has the same crystal structure as ilmenite and as corundum. Hematite and ilmenite form a complete solid solution at temperatures above 950°C. Hematite is a mineral, colored black to steel or silver-gray, brown to reddish brown, or red. It is mined as the main ore of iron. Varieties include kidney ore, martite (pseudomorphs after magnetite), iron rose and specularite (specular hematite). While the forms of hematite vary, they all have a rust-red streak. Hematite is harder than pure iron, but much more brittle. Maghemite is a hematite- and magnetite-related oxide mineral.
The Iron Mountain mine in California is an example of a hematite deposit that has been successfully mined for profit. The mine has produced large quantities of high-grade hematite ore, which is processed to extract iron for commercial use.
Hematite has a wide variety of other uses, but their economic significance is very small compared to the importance of iron ore. The mineral is used to produce pigments, preparations for heavy media separation, radiation shielding, ballast, and many other products.
Well, isn't that just a happy little question! Hematite and brick both share a beautiful deep red color that can bring warmth and coziness to any scene. They also both come from the Earth, reminding us of the natural beauty that surrounds us every day. Just imagine painting a serene landscape with these lovely colors, bringing peace and harmony to your canvas.
jenny....
hemitite
No Hemitite will not float.
Formula: Fe2O3
Yes, hematite is a mineral.
Red to reddish brown as for most iron oxides.
The Iron Mountain mine in California is an example of a hematite deposit that has been successfully mined for profit. The mine has produced large quantities of high-grade hematite ore, which is processed to extract iron for commercial use.
Hematite has a wide variety of other uses, but their economic significance is very small compared to the importance of iron ore. The mineral is used to produce pigments, preparations for heavy media separation, radiation shielding, ballast, and many other products.
Well, isn't that just a happy little question! Hematite and brick both share a beautiful deep red color that can bring warmth and coziness to any scene. They also both come from the Earth, reminding us of the natural beauty that surrounds us every day. Just imagine painting a serene landscape with these lovely colors, bringing peace and harmony to your canvas.