| | Description | |
| Comments: | Occurs as minute, prismatic phenocrysts in lavas. Locations are Sec. 13, T.7N., R.8W., M.D. & Sec. 17, T.7N., R.7W, M.D. | | Habit: | Prismatic phenocrysts | | Quality of samples: | not specified / average specimens | | Confirmation | |
| Validity: | Believed Valid | | References | |
| References: | Calif. Div. of Mines & Geol. Bull. #189, Murdoch, et al (1966): 59. | | Data | |
| Mineral Data: | Click here to view Aenigmatite data | | Locality Data: | Click here to view Sonoma Co., California, USA |
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