Dachiardite-k
Dachiardite-K
A variety of Zeolite
What is Dachiardite-k?
Dachiardite-K is a rare zeolite-group mineral with the formula K4(Si20Al4O48)•13H2O. It is the potassium-analogue of dachiardite-Ca and dachiardite-Na, as suggested by the suffix "-K".
Market Value Factors
Pricing varies for every rock and mineral, so use these universal factors to gauge Dachiardite-k 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.
Dachiardite-k Localities Map
See where Dachiardite-k is found with a localities map, collecting zones, and geology context. Generate a sample map preview below.
Key Characteristics
Formation of Dachiardite-k
Dachiardite-K was discovered in opal-chalcedony veins in Eastern Rhodopes, Bulgaria. It is associated with barite, calcite, clinoptilolite-Ca, clinoptilolite-K, celadonite, dachiardite-Ca, dachiardite-Na, ferrierite-K, ferrierite-Mg, ferrierite-Na, mordenite, and smectite.
Quick Facts
Physical Properties
- Color
- Snow-white
- Hardness (Mohs)
- 4
- Density
- 2.169 g/cm³
- Streak
- White
Chemical Properties
- Chemical Formula
- K4(Si20Al4O48)·13H2O
- Elements
- Al, H, K, O, Si
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Dachiardite-k FAQs
How do I identify Dachiardite-k?
Dachiardite-k can be identified by its hardness of 4 on the Mohs scale, Snow-white color. Look for these key characteristics when examining specimens.
What color is Dachiardite-k?
Dachiardite-k typically appears in Snow-white. Color can vary depending on impurities and formation conditions.
How hard is Dachiardite-k?
Dachiardite-k has a hardness of 4 on the Mohs scale. This gives it moderate hardness.
What is the formation of dachiardite-k of Dachiardite-k?
Dachiardite-K was discovered in opal-chalcedony veins in Eastern Rhodopes, Bulgaria. It is associated with barite, calcite, clinoptilolite-Ca, clinoptilolite-K, celadonite, dachiardite-Ca, dachiardite-Na, ferrierite-K, ferrierite-Mg, ferrierite-Na, mordenite, and smectite.
