| Locality type: | Occurrence |
| Classification |
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| Species: | Thorite var: Thorogummite |
| Formula: | (Th,U)(SiO4)1-x(OH)4x |
| Comments: | "as small yellowish pulverulent masses having a dull luster, to material of a more compact nature with a waxy luster; it is evidently pseudomorphous after crystals of thorite." Januzzi (1976) |
| Habit: | psuedomorphs after thorite |
| Colour: | yellowish |
| Confirmation |
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|
| Validity: | Believed Valid |
| Data |
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| Mineral Data: | Click here to view Thorogummite data |
| Locality Data: | Click here to view North Street mall, Danbury, Fairfield County, Connecticut, USA |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 805124 |
| Long-form Identifier: | 1:3:805124:0 |
| GUID (UUID V4): | cce2cc24-baf8-47cd-8280-d2310545cd33 |
| Nearest other occurrences of Thorogummite |
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| 76.7km (47.7 miles) | ⓘCase Quarries, Portland, Middlesex County, Connecticut, USA |
| 78.5km (48.8 miles) | ⓘRock Landing Quarry (Capt. Rohrback Quarry), Haddam Neck, Haddam, Middlesex County, Connecticut, USA |
| References |
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