tourmalinite (Q41347)
From geokb
A rock that mostly consist of (often very fine-grained, dark) tourmaline, usually by hydrothermal replacement of feldspars, micas and other minerals
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | tourmalinite |
A rock that mostly consist of (often very fine-grained, dark) tourmaline, usually by hydrothermal replacement of feldspars, micas and other minerals |
