| Locality type: | Mine |
| Classification |
|---|
|
| Species: | Zircon var: Alvite |
| Formula: | Zr(SiO4) |
| Comments: | Highest values for Hf content in "alvites" from Tangen measured is about 15% (Andersen 1924, p 18). |
| Confirmation |
|---|
|
| Validity: | Believed Valid |
| Associated Minerals Based on Photo Data: |
|---|
|
| Pyrochlore Supergroup | 2 |
| - var Betafite (of Hogarth 1977) | 2 |
| Albite | 1 |
| - var Cleavelandite | 1 |
| Data |
|---|
|
| Mineral Data: | Click here to view Alvite data |
| Locality Data: | Click here to view Tangen Feldspar Mine, Kragerø, Telemark, Norway |
| Photo Gallery | View Gallery (3 photos) |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 613889 |
| Long-form Identifier: | 1:3:613889:9 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Alvite |
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|
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| 0.2km (0.2 miles) | ⓘSjåen feldspar Mine, Sjåen, Kragerø, Telemark, Norway |
| 45.4km (28.2 miles) | ⓘNarestø Feldspar Quarry, Flosta, Arendal, Agder, Norway |
| 48.6km (30.2 miles) | ⓘHøydalen, Tørdal, Drangedal, Telemark, Norway |
| 50.1km (31.1 miles) | ⓘHella 1 Feldspar Quarry, Helle, Stokken, Arendal, Agder, Norway |
| 50.7km (31.5 miles) | ⓘSkarsfjell pegmatite, Tørdal, Drangedal, Telemark, Norway |
| 52.1km (32.4 miles) | ⓘAlve Feldspar Quarry, Tromøy, Arendal, Agder, Norway |
| 90.9km (56.5 miles) | ⓘLjosland 04 (Thortveitittgruva), Knipan (Knipane), Ljosland, Iveland, Agder, Norway |
| 90.9km (56.5 miles) | ⓘLjosland 05 Quarry (Knipan 2), Knipan (Knipane), Ljosland, Iveland, Agder, Norway |
| 91.1km (56.6 miles) | ⓘStorsynken (Ljosland 10 Feldspar Quarry), Ljosland, Iveland, Agder, Norway |
| 91.2km (56.6 miles) | ⓘKåbuland 06 Feldspar Quarry (Tunnelen), Kåbuland, Iveland, Agder, Norway |
| References |
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Tangen Feldspar Mine, Kragerø, Telemark, Norway