| | Description | |
| Type Locality: | Alluaiv Mt, Lovozero Massif, Kola Peninsula, Murmanskaja Oblast', Northern Region, Russia is the type locality for Grumantite | | Quality of samples: | not specified / average specimens | | Confirmation | |
| Validity: | Believed Valid | | References | |
| References: | ZVMO (1987) 116, 244-248 | | Data | |
| Mineral Data: | Click here to view Grumantite data | | Locality Data: | Click here to view Alluaiv Mt, Lovozero Massif, Kola Peninsula, Murmanskaja Oblast', Northern Region, Russia | | Photo Gallery | View Gallery (2 photos) |
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