| Locality type: | River |
| 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 |
| Confirmation |
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|
| Validity: | Believed Valid |
| Associated Minerals Based on Photo Data: |
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|
| Hematite | 3 |
| Stilbite Subgroup | 1 |
| Chabazite | 1 |
| Quartz | 1 |
| Mordenite | 1 |
| Data |
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| Mineral Data: | Click here to view Heulandite Subgroup data |
| Locality Data: | Click here to view Calapooya River, Dollar, Linn County, Oregon, USA |
| Photo Gallery | View Gallery (4 photos) |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 113804 |
| Long-form Identifier: | 1:3:113804:7 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Heulandite Subgroup |
|---|
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| 15.8km (9.8 miles) | ⓘCascadia, Linn County, Oregon, USA |
| 20.8km (12.9 miles) | ⓘGreen Peter Dam, Quartzville Mining District, Linn County, Oregon, USA |
| 27.6km (17.1 miles) | ⓘShotgun Creek, Lane County, Oregon, USA |
| 28.1km (17.4 miles) | ⓘShotgun Creek, Linn County, Oregon, USA |
| 31.7km (19.7 miles) | ⓘMcGowan Creek, Lane County, Oregon, USA |
| 35.0km (21.8 miles) | ⓘM-120, Springfield, Lane County, Oregon, USA |
| 35.1km (21.8 miles) | ⓘBuck Mountain, Springfield, Lane County, Oregon, USA |
| 43.4km (27.0 miles) | ⓘMount Pisgah, Springfield, Lane County, Oregon, USA |
| 44.3km (27.5 miles) | ⓘSpringfield Quarry, Springfield, Lane County, Oregon, USA |
| 61.9km (38.5 miles) | ⓘDorena Dam, Cottage Grove, Lane County, Oregon, USA |
| References |
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Calapooya River, Dollar, Linn County, Oregon, USA