Locality type: | Island |
Classification |
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Species: | Hiortdahlite |
Formula: | Na2Ca4(Ca0.5Zr0.5)Zr(Si2O7)2OF3 |
Confirmation |
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Validity: | Believed Valid |
Data |
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Mineral Data: | Click here to view Hiortdahlite data |
Locality Data: | Click here to view Siktesøya, Porsgrunn, Telemark, Norway |
Data Identifiers |
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Mindat Occurrence Record ID: | 678319 |
Long-form Identifier: | 1:3:678319:8 |
GUID (UUID V4): | 86aae067-aab6-421b-b0f9-f8e3dfec32fb |
Nearest other occurrences of Hiortdahlite |
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1.3km (0.8 miles) | ⓘFerry Quay, Bjørkøya, Porsgrunn, Telemark, Norway |
2.4km (1.5 miles) | ⓘArøyskjærene North, Arøyskjærene (Arøy skerries), Larvik, Vestfold, Norway |
3.4km (2.1 miles) | ⓘStokksund, Larvik, Vestfold, Norway |
3.5km (2.2 miles) | ⓘKuholmen, Stokksund, Larvik, Vestfold, Norway |
4.2km (2.6 miles) | ⓘSaga 1 Quarry, Sagåsen, Auenlandet, Porsgrunn, Telemark, Norway |
4.7km (2.9 miles) | ⓘTrompetholmen, Porsgrunn, Telemark, Norway |
5.0km (3.1 miles) | ⓘJohs Nilsens Quarry, Tvedalen, Larvik, Vestfold, Norway |
5.2km (3.2 miles) | ⓘTuften, Tvedalen, Larvik, Vestfold, Norway |
5.3km (3.3 miles) | ⓘA/S Granit Quarry, Tuften, Tvedalen, Larvik, Vestfold, Norway |
5.3km (3.3 miles) | ⓘBarkevika, Barkevik area, Larvik, Vestfold, Norway |
References |
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Larsen, Alf Olav, Andersen, Frode, Dahlgren, Sven, Larsen, Knut Edvard, Burvald, Ingulv - Ed. (2010) The Langesundsfjord - History, geology, pegmatites, minerals. Bode Verlag Gmbh. p.1-240. |
Siktesøya, Porsgrunn, Telemark, Norway