| LC control no. | sh 85084665 |
|---|---|
| LC classification | QE391.M6 Mineralogy TA455.L6 Engineering materials TN933 Mineral resources |
| Topical heading | Mica |
| Variant(s) | Biotite-granite Mica group |
| See also | Rock-forming minerals Silicate minerals |
 |  |  |