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Heulandite Subgroup from
Beaver Valley Quarry, Jefferson County, Washington, USA


Locality type:Quarry
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 Beaver Valley Quarry, Jefferson County, Washington, USA
Data Identifiers
Mindat Occurrence Record ID:46538
Long-form Identifier:1:3:46538:6
GUID (UUID V4):0
Nearest other occurrences of Heulandite Subgroup
1.6km (1.0 miles) ⓘShine Quarry, Jefferson County, Washington, USA
70.2km (43.6 miles) ⓘYoungs Creek Quarry, Snohomish County, Washington, USA
74.7km (46.4 miles) ⓘRaging River Quarry, King County, Washington, USA
89.8km (55.8 miles) ⓘLucky Strike Pit, Mason County, Washington, USA
References
Micro Probe Volume VIII Number 9
 
and/or  
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