Earth and Planetary Sciences

1. Cyclostratigraphy 100%
2. X-Ray Fluorescence Spectroscopy 67%
3. Stable Isotope 60%
4. Ordovician 59%
5. Magnetic Permeability 56%
6. Magnetism 56%
7. Maastrichtian 53%
8. Mass Extinction 49%
9. Obliquity 44%
10. Italy 42%
11. Late Devonian 40%
12. Late Ordovician 36%
13. Canada 34%
14. Cretaceous-Tertiary Boundary 30%
15. Climate Forcing 26%
16. Limestone 25%
17. Trace Element 23%
18. Chemical Element 22%
19. Sea Level 20%
20. Belgium 20%
21. Famennian 18%
22. Rift Zone 18%
23. Cyclicity 18%
24. Paleogene 17%
25. Devonian 17%
26. Time Series Analysis 16%
27. Sodium Carbonate 15%
28. Kenya 15%
29. Gamma Radiation 15%
30. Danian 14%
31. Outcrop 14%
32. Biostratigraphy 14%
33. Stratigraphy 14%
34. France 14%
35. Holocene 14%
36. Event Stratigraphy 14%
37. Borehole 14%
38. Harmonics 13%
39. Calcite 13%
40. Carbon 14 13%
41. Sedimentation Rate 13%
42. Climate Change 12%
43. Audio Signal 12%
44. Nahcolite 12%
45. Power Spectra 12%
46. Frasnian-Famennian Boundary 12%
47. Milankovitch Cycle 12%
48. Ordovician-Silurian Boundary 11%
49. Amplitude Modulation 11%
50. Isotope Ratios 11%