- Earth Sciences, general 17
- Geology 4
- Mineralogy 4
- Biogeosciences 3
- Geochemistry 3
- Ecology 2
- Medicinal Chemistry 2
- Mineral Resources 2
- Nanoscale Science and Technology 2
- Oceanography 2
- Paleontology 2
- Sedimentology 2
- Soil Science & Conservation 2
- Animal Models 1
- Applied and Technical Physics 1
- Characterization and Evaluation of Materials 1
- Climate Change 1
- Freshwater & Marine Ecology 1
- Inorganic Chemistry 1
- Marine & Freshwater Sciences 1