Search SEDIS
| Data sets | Publications | Expeditions | Thesaurus | 
| Hist  | 
|---|
| histograms  | |
|---|---|
| BT | statistical analysis | 
| .histograms | |
| RT | graphic methods | 
| kurtosis | |
| histology  | |
|---|---|
| RT | fossils | 
| historical (stratigraphic) geology  | |
|---|---|
| SN | Not a valid GeoRef index term. See stratigraphy; historical geology. | 
| historical geology  | |
|---|---|
| RT | biostratigraphy | 
| education | |
| geologic sites | |
| geology | |
| paleoenvironment | |
| paleontology | |
| physical geology | |
| stratigraphy | |
| SN | See list E (age terms). | 
| history  | |
|---|---|
| RT | survey organizations | 
| uniformitarianism | |
| SN | Used for historical accounts of a discipline. | 
| Histosols  | |
|---|---|
| BT | soils | 
| .Histosols | |
| RT | soil group | 
| peat | |
| Bog soils | |
| Hydromorphic soils | |
| humification | |
| humic soils | |