Locality type: | Road Cutting |
Classification |
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Species: | 'Heulandite Subgroup' (not an IMA approved species) |
Formula: | (Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O |
Comments: | Confirmed to Heulandite group but not to end species |
Confirmation |
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Validity: | Confirmed |
Confirmation Methods: | Visually Identified |
Associated Minerals Based on Photo Data: |
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Calcite | ⓘ1 photo of Heulandite Subgroup associated with Calcite at this locality. |
Data |
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Mineral Data: | Click here to view Heulandite Subgroup data |
Locality Data: | Click here to view Old Blewett Highway Roadcuts, Blewett Mining District (Peshastin Mining District), Chelan County, Washington, USA |
Data Identifiers |
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Mindat Occurrence Record ID: | 952643 |
Long-form Identifier: | 1:3:952643:3 |
GUID (UUID V4): | 7e5a9d3d-ac66-44de-b004-45cbdcba1d56 |
Nearest other occurrences of Heulandite Subgroup |
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5.3km (3.3 miles) | ⓘGolden Fleece Mine (Mercer Mine; T-Bone Mine), Liberty, Swauk Mining District, Kittitas County, Washington, USA |
64.6km (40.1 miles) | ⓘMount Roosevelt, Middle Fork of the Snoqualmie River, Snoqualmie Mining District, King County, Washington, USA |
95.9km (59.6 miles) | ⓘRaging River Quarry, King County, Washington, USA |
References |
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