Opal-AN from
US highway 220 roadcut, Roanoke County, Virginia, USA
Locality type: | Road Cutting | |
Classification | ||
---|---|---|
Species: | Opal var: Opal-AN | |
Formula: | SiO2 · nH2O | |
Confirmation | ||
Validity: | Believed Valid | |
Data | ||
Mineral Data: | Click here to view Opal-AN data | |
Locality Data: | Click here to view US highway 220 roadcut, Roanoke County, Virginia, USA | |
Data Identifiers | ||
Mindat Occurrence Record ID: | 369630 | |
Long-form Identifier: | 1:3:369630:9 | |
GUID (UUID V4): | 54823172-879b-450e-afd6-e513acf1cd70 | |
References | ||