| | Description | |
| Colour: | green, brownish, black | | Quality of samples: | not specified / average specimens | | Confirmation | |
| Validity: | Believed Valid | | References | |
| References: | Tschernich, R. (1992): Zeolites of the World, 64, 311 | | Data | |
| Mineral Data: | Click here to view Ferroan Saponite data | | Locality Data: | Click here to view Boron Pit, Baker mine, U.S. Borax Mine (Pacific West Coast Borax Mine; Pacific Coast Borax Co. Mine; Boron Mine; U.S. Borax and Chemical Corp. Mine; Kramer Mine; Baker Mine), Kramer Borate deposit, Boron, Kramer District, Kern Co., California, USA |
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