2BE-2 Vulkansk bergart (volcanic rock)
| 2BE-2-1 | Ryolitt (rhyolite) | 
| 2BE-2-2 | Ryodacitt (rhyodacite) | 
| 2BE-2-3 | Dacitt (dacite) | 
| 2BE-2-4 | Intermediær vulkansk bergart (intermediate volcanic rock) | 
| 2BE-2-10 | Trakytt (trachyte) | 
| 2BE-2-11 | Rombeporfyr (rhombporphyry) | 
| 2BE-2-12 | Latitt (latite) | 
| 2BE-2-13 | Andesitt (andesite) | 
| 2BE-2-14 | Mafisk vulkansk bergart (mafic volcanic rock) | 
| 2BE-2-20 | Basalt (basalt) | 
| 2BE-2-21 | Komatiitt (komatiite) | 
| 2BE-2-22 | Nefelinførende lava (nepheline-bearing lava) | 
| 2BE-2-30 | Pyroklastisk bergart (pyroclastic rock) | 
| 2BE-2-40 | Vulkanske breksje (volcanic breccia) | 
| 2BE-2-41 | Lapillituff (lapillituff) | 
| 2BE-2-42 | Tuff (tuff) | 
| 2BE-2-43 | Ryolitt (rhyolite) |