Hematite
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Hematite occurs in colours ranging from grey/black
and brown/red to red, all with a metallic lustre.
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mined
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| Composition |
(Fe,Ti)2O3
-Iron oxide. May contain slight amounts of titanium. |
| Colour |
Black,
grey to silver grey, brown to reddish brown, red. Some specimens are iridescent. |
| Streak |
Red
to reddish brown |
| Hardness |
5
- 6 |
Crystal
Forms
and Aggregates |
(Hexagonal)
Crystals occurs in thin plates,
as well as bundles of small micaceous
plates,
in thin splinters,
and oolitic.
It most commonly occurs massive,
mammilary,
botryoidal,
reniform,
stalactitic,
and radiating.
Scalenohedral
and rhombohedral
crystals occur, although infrequently |
| Transparency |
Opaque |
| Specific
Gravity |
4.9
- 5.3 |
| Lustre |
Metallic
to dull |
| Cleavage |
None,
but occasionally exhibits rhombohedral and basal parting. |
| Fracture |
Uneven |
| Tenacity |
Brittle |
| Other
ID Marks |
Hematite
is paramagnetic. |
Hematite General Information
Hematite is the principle ore of iron. Huge
quantities are mined yearly for industrial production. It is the source
for roughly 90 percent of all iron mined in the United States. Hematite
was largely used in the past as a red and brown pigment, although
nowadays cheaper sources have been substituted. Well formed Hematite
crystals are popular among mineral collectors. Highly polished, tumbled
Hematite from Brazil makes a very popular, inexpensive specimen for
collectors. Hematite also has gem uses. It is cut and polished into
cabochons for jewellery and ornaments, fashioned into beads for
bracelets and necklaces, and carved into ornamental figures.
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Where Hematite is mined
Hematite is found in numerous localities, some of note are Brazil,
Italy, England, U.S. Especially nice specimens come from England,
Mexico, Brazil, Australia and the Lake Superior
region.
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Birthstone Months with Hematite
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Anniversary Gemstone for Hematite
Hematite is the anniversary
gemstone for the 11th year of marriage.
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Hematite Mystical Properties
The 'stone for the mind' can assist in mathematical pursuits, but mainly
in assisting clear-thinking, enhancing memory, original thinking, and
assimilating technical knowledge.
Realization that the only limitations are limitations of the mind, and
also the creation of a calming atmosphere or environment are also
features of Hematite.
Hematite is useful for balancing the meridians within the body, and can
dissipate negativity by dissolving and transmuting it into love energy.
Peace, self-control, and inner happiness and harmony are all stimulated
by Hematite.
In healing, Hematite can be used to treat leg cramps, blood and nervous
disorders, and insomnia.
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More Hematite Lore
The name comes from the Greek hema for blood, as in hemoglobin. Hematite
leaves a red streak, and will colour water red when powdered.
It was said that hematite brought good fortune to those addressing
kings, lawsuits, and judges.
Hematite offered invulnerability to warriors.
Hematite was used in seals as early as 2500 B.C.
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General Information Where
mined
Birthstones
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Main Birthstone Page
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