| Locality type: | Quarry |
| Classification |
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| Species: | 'Stilbite Subgroup' (not an IMA approved species) |
| Formula: | M6-7[Al8-9Si27-28O72] · nH2O |
| Comments: | Occurs in cavities and fractures in Watchung Basalt. |
| Confirmation |
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| Validity: | Believed Valid |
| Data |
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| Mineral Data: | Click here to view Stilbite Subgroup data |
| Locality Data: | Click here to view Commonwealth Quarry No. 1, Houdaille Quarry (Summit Quarry; Commonwealth Quarry), Springfield, Springfield Township, Union County, New Jersey, USA |
| Photo Gallery | View Gallery (2 photos) |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 58838 |
| Long-form Identifier: | 1:3:58838:6 |
| GUID (UUID V4): | 0 |
| References |
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Commonwealth Quarry No. 1, Houdaille Quarry, Springfield, Springfield Township, Union County, New Jersey, USA