| | Description | |
| Comments: | Occurs in Archean rocks. | | Quality of samples: | not specified / average specimens | | Confirmation | |
| Validity: | Believed Valid | | References | |
| References: | Anthony, J.W., et al (1995), Mineralogy of Arizona, 3rd.ed.: 106; Galbraith, F.W. & D.J. Brennan (1959), Minerals of AZ: 94. | | Data | |
| Mineral Data: | Click here to view Almandine data | | Locality Data: | Click here to view Inner Gorge, Grand Canyon, Grand Canyon National Park, Coconino Co., Arizona, USA |
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