Crystal Encyclopedia
Fire Opal
FY-er OH-pal
Mexican Fire Opal
Hardness
5.5–6.5
System
Amorphous
Family
Opal
Formula
SiO₂·nH₂O
Rarity
Uncommon
Planet
Mars
Chakra
Sacral
Element
Fire
Water
Limit exposure
Sun
Moderate
Toxicity
Non-toxic
Did You Know?
Highly valued in Mesoamerican cultures.
Quick Learn
What is Fire Opal used for?
Fire Opal is commonly used for passion, creativity.
Can Fire Opal go in water?
Fire Opal is rated: Limit exposure.
What chakra is Fire Opal?
Fire Opal resonates with the Sacral chakra.
Scientific Data
Formula
SiO₂·nH₂O
Crystal System
Amorphous
Mineral Family
Opal
Composition
Silicon
Origin Regions
Mexico
Formation
Hydrothermal
Colors
Orange, red, yellow
Mohs Hardness
5.5–6.5
Metaphysical Properties
"I create boldly and freely."
Geological Profile
Transparent to translucent opal variety
Care & Cleansing
Care Instructions
Avoid dehydration and impact
Cleansing Methods
Moonlight, sound
Historical Use
Highly valued in Mesoamerican cultures.
Recommended Uses
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