Earth & Environmental Sciences

1. breccia 100%
2. aquitard 80%
3. crater 76%
4. carbonate platform 68%
5. seafloor 57%
6. bedrock 54%
7. prediction 30%
8. recolonization 21%
9. aquifer 19%
10. sediment 16%
11. hydraulic conductivity 16%
12. incised valley 11%
13. dolomitization 10%
14. fossil assemblage 10%
15. hydraulic head 10%
16. burrowing 10%
17. flowmeter 10%
18. trace fossil 10%
19. fallout 9%
20. reworking 9%
21. carbonate sediment 9%
22. lithofacies 9%
23. Phanerozoic 8%
24. biostratigraphy 8%
25. Ordovician 8%
26. dye 8%
27. stratigraphy 7%
28. outcrop 7%
29. preserve 7%
30. connectivity 7%
31. deep water 7%
32. weathering 7%
33. tracer 6%
34. North America 6%
35. Eocene 6%
36. trough 6%
37. young 6%
38. permeability 5%
39. contamination 5%
40. groundwater 5%
41. matrix 5%