Search SEDIS
| Data sets | Publications | Expeditions | Thesaurus | 
| clastic rocks  | |
|---|---|
| BT | sedimentary rocks | 
| .clastic rocks | |
| NT | arenite | 
| argillite | |
| arkose | |
| bentonite | |
| black shale | |
| breccia | |
| cinerite | |
| claystone | |
| conglomerate | |
| diamictite | |
| diatomaceous earth | |
| eolianite | |
| fanglomerate | |
| flysch | |
| gaize | |
| graywacke | |
| marl | |
| megabreccia | |
| microbreccia | |
| molasse | |
| mudstone | |
| novaculite | |
| orthoquartzite | |
| porcellanite | |
| radiolarite | |
| red beds | |
| sandstone | |
| saprolite | |
| shale | |
| siltstone | |
| sparagmite | |
| spongolite | |
| subarkose | |
| subgraywacke | |
| tillite | |
| tilloid | |
| tonstein | |
| RT | diatomite | 
| pyroclastics | |
| fines | |
| clastic sediments | |
| bauxite | |
| fine-grained materials | |
| terrigenous materials | |
| volcaniclastics | |
| bone beds | |
| turbidite | |
| coarse-grained materials | |
| contourite | |
| fragments | |
| greensand | |
| laminite | |
| siliceous composition | |
| siliciclastics | |
| tempestite | |
| wildfl | |
| SN | Valid index term for GeoRef since 1976. From 1976 -1977, search clastic rocks AND terrigenous or nonterrigenous. Also search clastic. |