Dynamic Animated Node Tree

Rock
- Igneous
  - Intrusive
    - Gabbro
    - Diorite
    - Granodiorite
    - Granite
  - Extrusive
    - Basalt
    - Andesite
    - Dacite
    - Rhyolite
- Sedimentary
  - Clastic
    - Conglomerate
    - Breccia
    - Sandstone
    - Siltstone
    - Mudstone
    - Shale
  - Chemical
    - Limestone
    - Dolostone
    - Evaporites
  - Biologic
    - Coal
    - Chert
- Metamorphic
  - Foliated
    - Slate
    - Schist
    - Gneiss
  - Non-Foliated
    - Quartzite
    - Marble