Sample no. 1018
Opal
SiO2 x nH2O
Minerale 2 photos
- Classification
- Silicați Tectosilicați
- Provenance
- Valeč (Waltsch), Bohemia, Cehia
- Location in the museum
-
Room 2 · Vitrina 4
See the display case in 3D - Collection
- F. Krantz
- Dimensions
-
81 × 68 × 39 mm length × width × height
252,59 g mass - Description
- Opal hialit
-
2
Opal
SiO2 x nH2O
Bilina, Cehia Room 2 · Vitrina 4
-
2
Opal
SiO2 x nH2O
České Budějovice, Cehia Room 2 · Vitrina 4
-
2
Opal
SiO2 x nH2O
Bilina, Cehia Room 2 · Vitrina 4
-
2
Opal
SiO2 x nH2O
Smichow, Cehia Room 2 · Vitrina 4
-
2
Opal
SiO2 x nH2O
Valea Crişului, România Room 2 · Vitrina 4
-
2
Opal
SiO2 x nH2O
Lubietova, Slovacia Room 2 · Vitrina 4
-
2
Opal
SiO2 x nH2O
Lueta, România Room 2 · Vitrina 4
-
Gem 2
Opal
SiO2 x nH2O
Bulla Creek, Queensland, Australia Room 2 · Vitrina 14
-
2
Edingtonit
Ba[Al2Si3O10] x4H2O
Dumbarton, Scoţia Room 2 · Vitrina 11
-
2
Albit
Na[AlSi3O8]
Schmirn, Tirol, Austria Room 2 · Vitrina 11
-
2
Periclin (var. Albit)
Na[AlSi3O8]
Tirol, Austria Room 2 · Vitrina 11
-
2
Oligoclaz
(Na,Ca)(Si,Al)4O8
Suedia Room 2 · Vitrina 11
-
2
Andezin
(Na,Ca)(Si,Al)4O8
Saint-Raphaël, Var, Franţa Room 2 · Vitrina 11
-
2
Labrador
(Na,Ca)(Si,Al)4O8
St. Paul, Labrador, Canada Room 2 · Vitrina 11
-
2
Anortit
Ca[Al2Si2O8]
Vezuviu, Italia Room 2 · Vitrina 11
-
2
Adular
K[AlSi3O8]
St. Gothard, Elveţia Room 2 · Vitrina 11