| Locality type: | Pegmatite |
| Classification |
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| Species: | Topaz |
| Formula: | Al2(SiO4)(F,OH)2 |
| Confirmation |
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| Validity: | Believed Valid |
| Data |
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| Mineral Data: | Click here to view Topaz data |
| Locality Data: | Click here to view Norrskogen, Arlanda, Sigtuna, Stockholm County, Sweden |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 280469 |
| Long-form Identifier: | 1:3:280469:9 |
| GUID (UUID V4): | ef77519f-5475-4af6-b535-d4f71a6e8e83 |
| Nearest other occurrences of Topaz |
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| 30.3km (18.8 miles) | ⓘGruvdalen Mine (Skeppsdal), Österåker, Stockholm County, Sweden |
| 76.3km (47.4 miles) | ⓘStora Vika, Nynäshamn, Stockholm County, Sweden |
| 76.8km (47.7 miles) | ⓘPegmatite A, Stora Vika, Nynäshamn, Stockholm County, Sweden |
| 76.9km (47.8 miles) | ⓘUtö Mines, Utö, Haninge, Stockholm County, Sweden |
| 78.0km (48.5 miles) | ⓘPegmatite B, Stora Vika, Nynäshamn, Stockholm County, Sweden |
| 78.0km (48.5 miles) | ⓘPegmatite C, Stora Vika, Nynäshamn, Stockholm County, Sweden |
| References |
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| Reference Search (possible matching items) |
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 | | Journal (volume) | | gemstones, including varieties of beryl, tourmaline, topaz, spodumene, and garnet. More than 70 less familiar...pegmatites from Sveconorwegian terranes in southwestern Sweden. Precambrian Research 76, 15-30. Simmons, W.B....specimens for collectors (like cassiterite, beryl, topaz, gadolinite-(Y), etc.) has taken place in two pegmatites...work on granite pegmatite quarries in Telemark county carried out by AOL it was therefore quite unexpected...a new mineral named orthite was described from Sweden by Berzelius (1818). The name allanite was used |
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