Tiger's Iron
What is Tiger's Iron?
Tiger's Iron, sometimes called the Tiger eye matrix, is a gemstone that originates from Australia. This gemstone contains three rocks: hematite, red jasper, and tiger eye. tiger's Iron is formed in sedimentary deposits, though the exact reactions needed are unknown.
Discover Values
Market Value Factors
Pricing varies for every rock and mineral, so use these universal factors to gauge Tiger's Iron before comparing listings or appraisals.
Size & Weight
Larger, intact specimens usually command higher prices.
Rarity & Demand
Scarce material or popular varieties sell at a premium.
Condition & Finish
Chips, repairs, and heavy wear lower value; clean prep helps.
Treatment & Provenance
Untreated specimens with documented locality are prized.
Tiger's Iron Localities Map
See where Tiger's Iron is found with a localities map, collecting zones, and geology context. Generate a sample map preview below.
Health & Safety Information
- ⚠️Tiger's Iron in powdered form can be toxic due to its Crocidolite Asbestos, Crystalline Silica content.
- ⚠️Tiger's Iron is typically non-toxic except in powder form. If you plan to cut or polish tiger's Iron, it's advisable to wear a dust mask to avoid inhaling any dust. Asbestos fibers and silica dust are hazardous when inhaled, as they can lead to serious lung disease.
Quick Facts
Physical Properties
- Color
- Red, metallic gray, brown, yellow
- Hardness (Mohs)
- 5 - 7
- Density
- 2.64 - 2.71 g/cm³
- Streak
- Yellowish brown, red
Chemical Properties
- Chemical Formula
- n{Fe2O3} p{SiO2}
Also Known As
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Tiger's Iron FAQs
How do I identify Tiger's Iron?
Tiger's Iron can be identified by its hardness of 5 - 7 on the Mohs scale, Red color. Look for these key characteristics when examining specimens.
What color is Tiger's Iron?
Tiger's Iron typically appears in Red, metallic gray, brown, yellow. Color can vary depending on impurities and formation conditions.
How hard is Tiger's Iron?
Tiger's Iron has a hardness of 5 - 7 on the Mohs scale. This gives it moderate hardness.