| acidic igneous material |
| acidic igneous rock |
| amphibolite |
| andesite |
| anthropogenic material |
| aplite |
| arenite |
| basalt |
| biogenic silica sedimentary rock |
| boulder gravel size sediment |
| breccia |
| carbonate sediment |
| carbonate sedimentary rock |
| cataclasite series |
| chemical sedimentary material |
| chlorite actinolite epidote metamorphic rock |
| clastic sedimentary material |
| clastic sedimentary rock |
| clay |
| claystone |
| coal |
| cobble gravel size sediment |
| composite genesis material |
| conglomerate |
| dacite |
| diamictite |
| diamicton |
| diorite |
| dioritic rock |
| doleritic rock |
| dolomite |
| eclogite |
|
| evaporite |
| exotic alkaline rock |
| fault-related material |
| gabbro |
|
| gabbroic rock |
| glaucophane lawsonite epidote metamorphic rock |
| gneiss |
| granite |
| granitoid |
| granodiorite |
| granulite |
| gravel |
| gypsum or anhydrite |
| hornfels |
| igneous material |
| igneous rock |
| impure calcareous carbonate sediment |
| impure dolomitic sediment |
| limestone |
| marble |
|
| material formed in surficial environment |
| metamorphic rock |
| metasomatic rock |
| mica schist |
| migmatite |
| monzodiorite |
| mud size sediment |
|
| mylonitic rock |
| non-clastic siliceous sedimentary material |
| organic rich sedimentary material |
| orthogneiss |
| paragneiss |
| peat |
| pegmatite |
| phyllite |
| phyllonite |
| pyroclastic rock |
| pyroxenite |
| quartz diorite |
| quartz syenite |
| quartzite |
| rhyolite |
| sand |
| sandstone |
| schist |
| sediment |
| sedimentary material |
| sedimentary rock |
| serpentinite |
| shale |
| siliceous ooze |
| silt |
| siltstone |
| skarn |
| slate |
| syenite |
| syenitic rock |
| tonalite |
| trachyte |
|
| trachytic rock |
| travertine |
| tuff-breccia, agglomerate, or pyroclastic breccia |
| tuffite |
| ultramafic igneous rock |
| wacke |
| <all other values> |