biotite | ||
1. | [ noun ] (geology) dark brown to black mica found in igneous and metamorphic rock | |
Related terms: | mica lepidomelane | |
Similar spelling: |
bitthead bite_out bidet |
biotite | ||
1. | [ noun ] (geology) dark brown to black mica found in igneous and metamorphic rock | |
Related terms: | mica lepidomelane | |
Similar spelling: |
bitthead bite_out bidet |