Käsitesivu
AAT-käsite: extrusive rock
Kohdetiedot
Igneous rock solidified on or near the surface after being ejected explosively or extruded as lava, as contrasted with intrusive rock; characteristically finely crystalline or glassy.
| distinguished from | intrusive rock |
| id | 300011246 |
| kuvaus | Igneous rock solidified on or near the surface after being ejected explosively or extruded as lava, as contrasted with intrusive rock; characteristically finely crystalline or glassy. |
| laajempi käsite | igneous rock by origin |
| nimi | extrusive rock |
| related to | intrusive rock |