| | Description | |
| Quality of samples: | not specified / average specimens | | Confirmation | |
| Validity: | Believed Valid | | References | |
| References: | Li, D., Bancroft, G.M., Kasrai, M., Fleet, M.E., Yang, B.X., Feng, X.H., Tan, K., and Peng, M.S. (1994): Physics and Chemistry of Minerals 20(7), 489-499. |
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