Stanleyite
A variety of Minerals
What is Stanleyite?
Market Value Factors
Pricing varies for every rock and mineral, so use these universal factors to gauge Stanleyite 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.
Stanleyite Localities Map
See where Stanleyite is found with a localities map, collecting zones, and geology context. Generate a sample map preview below.
Quick Facts
Physical Properties
- Color
- Light blue to greenish blue
- Hardness (Mohs)
- 1 - 1.5
- Density
- 2.01 g/cm³
- Streak
- white
Chemical Properties
- Chemical Formula
- (V4+O)(SO4) · 6H2O
- Elements
- H, O, S, V

Identify Stanleyite Instantly
- Snap a photo, get instant results
- 6,700+ rocks, minerals & crystals
- Discover collecting spots near you
Stanleyite FAQs
How do I identify Stanleyite?
Stanleyite can be identified by its hardness of 1 - 1.5 on the Mohs scale, Light blue to greenish blue color. Look for these key characteristics when examining specimens.
What color is Stanleyite?
Stanleyite typically appears in Light blue to greenish blue. Color can vary depending on impurities and formation conditions.
How hard is Stanleyite?
Stanleyite has a hardness of 1 - 1.5 on the Mohs scale. This makes it a soft mineral that can be scratched easily.


%252FAbenakiite-(ce)-01.jpg&size=small)

