| | Description | |
| Quality of samples: | not specified / average specimens | | Confirmation | |
| Validity: | Believed Valid | | References | |
| References: | R. Poeverlein and J. Gröbner (2007): "Der Bergbau Geyer bei Rattenberg in Tirol und seine Mineralien", Lapis 32(2), 34-38. | | Data | |
| Mineral Data: | Click here to view Langite data | | Locality Data: | Click here to view Gilgen adit, West slope ("Am Geyer"), Silberberg Mt., Geyer - Silberberg District, Brixlegg - Rattenberg, Brixlegg - Schwaz area, Inn valley, North Tyrol, Tyrol, Austria |
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