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Wax Opal

A variety of Opal
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About Wax OpalHide

Formula:
SiO2 · nH2O
A yellow-to brown opal with a waxy lustre.




Unique IdentifiersHide

Mindat ID:
9834 (as Wax Opal)
3004 (as Opal)
Long-form identifier:
mindat:1:1:9834:8 (as Wax Opal)
mindat:1:1:3004:1 (as Opal)

Chemistry of Wax OpalHide

Mindat Formula:
SiO2 · nH2O
Element Weights:
Element% weight
O61.458 %
Si35.961 %
H2.581 %

Calculated from ideal end-member formula.

Common AssociatesHide

Associations Based on Photo Data:
1 photo of Wax Opal associated with WollastoniteCa3(Si3O9)
1 photo of Wax Opal associated with 'Milk Opal'SiO2 · nH2O
1 photo of Wax Opal associated with 'Manganese Dendrites'

Other InformationHide

Health Risks:
No information on health risks for this material has been entered into the database. You should always treat mineral specimens with care.

Internet Links for Wax OpalHide

References for Wax OpalHide

Localities for Wax OpalHide

Showing 20 localities.

This map shows a selection of localities that have latitude and longitude coordinates recorded. Click on the symbol to view information about a locality. The symbol next to localities in the list can be used to jump to that position on the map.
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Locality ListHide

- This locality has map coordinates listed. - This locality has estimated coordinates. ⓘ - Click for references and further information on this occurrence. ? - Indicates mineral may be doubtful at this locality. - Good crystals or important locality for species. - World class for species or very significant. (TL) - Type Locality for a valid mineral species. (FRL) - First Recorded Locality for everything else (eg varieties). Struck out - Mineral was erroneously reported from this locality. Faded * - Never found at this locality but inferred to have existed at some point in the past (e.g. from pseudomorphs).

All localities listed without proper references should be considered as questionable.
Germany
 
  • Bavaria
    • Upper Franconia
      • Wunsiedel im Fichtelgebirge
        • Wunsiedel
          • Schönbrunn
F. Müller: "Bayerns steinreiche Ecke" (1984)
  • Saxony
    • Mittelsachsen
H. Vollstädt et al. (Dresden)
Hungary
 
  • Borsod-Abaúj-Zemplén County
    • Gönc District
      • Telkibánya
Slovakia
 
  • Banská Bystrica Region
    • Banská Bystrica District
      • Badín
Koděra (1986)
      • Ľubietová
Koděra (1986)
Koděra (1986)
      • Poniky
Koděra (1986)
    • Detva District
Koděra (1986)
    • Krupina District
      • Hontianske Nemce
Koděra (1986)
    • Žarnovica District
      • Žarnovica
Koděra (1986)
  • Košice Region
    • Košice-okolie District
Koděra (1986)
      • Košický Klečenov
Koděra (1986)
    • Michalovce District
      • Jovsa
Koděra (1986)
Koděra (1986)
  • Nitra Region
    • Levice District
Koděra (1986)
Koděra (1986)
  • Prešov Region
    • Prešov District
      • Červenica
        • Dubník
Koděra (1986)
Koděra (1986)
    • Vranov nad Topľou District
      • Banské
Koděra (1986)
Koděra (1986)
 
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