Heulandite Subgroup from
Gurpekollen, Bergsbygda, Eidanger, Porsgrunn, Telemark, Norway
Locality type: | Prospect | |
Classification | ||
---|---|---|
Species: | 'Heulandite Subgroup' (not an IMA approved species) | |
Formula: | (Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O | |
Confirmation | ||
Validity: | Believed Valid | |
Data | ||
Mineral Data: | Click here to view Heulandite Subgroup data | |
Locality Data: | Click here to view Gurpekollen, Bergsbygda, Eidanger, Porsgrunn, Telemark, Norway | |
Data Identifiers | ||
Mindat Occurrence Record ID: | 841943 | |
Long-form Identifier: | 1:3:841943:9 | |
GUID (UUID V4): | beaf78b9-c913-4e68-80dd-76c76497110b | |
References | ||