| | Description | |
| Type Locality: | Låven (Skådön; Lamö; Lamanskjaer), Langesundsfjorden, Larvik, Vestfold, Norway is the type locality for Astrophyllite | | Quality of samples: | not specified / average specimens | | Confirmation | |
| Validity: | Believed Valid | | References | |
| References: | Berg- und hüttenmännische Zeitung,(1854) 13, 389-392 | | Data | |
| Mineral Data: | Click here to view Astrophyllite data | | Locality Data: | Click here to view Låven (Skådön; Lamö; Lamanskjaer), Langesundsfjorden, Larvik, Vestfold, Norway |
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