Earth Sciences
| Subject fields | Documents | Action |
|---|---|---|
| Hydrology | 842 | |
| Geochemistry | 690 | |
| Geomorphology | 405 | |
| Geophysics [physics.geo-ph] | 324 | |
| Climatology | 306 | |
| Tectonics | 232 | |
| Paleontology | 197 | |
| Oceanography | 160 | |
| Applied geology | 135 | |
| Stratigraphy | 110 | |
| Mineralogy | 94 | |
| Meteorology | 38 | |
| Planetology | 32 | |
| Volcanology | 31 | |
| Petrography | 28 | |
| Glaciology | 26 |