Opal from
Irakawa (Isogawa), Tsuruoka City, Yamagata Prefecture, Japan
Classification | ||
---|---|---|
Species: | Opal | |
Formula: | SiO2 · nH2O | |
Confirmation | ||
Validity: | Believed Valid | |
Data | ||
Mineral Data: | Click here to view Opal data | |
Locality Data: | Click here to view Irakawa (Isogawa), Tsuruoka City, Yamagata Prefecture, Japan | |
Data Identifiers | ||
Mindat Occurrence Record ID: | 521007 | |
Long-form Identifier: | 1:3:521007:7 | |
GUID (UUID V4): | d6b3ab5d-33c3-49c9-80dd-82f58b448e17 | |
References | ||