21. They survey environmental geochemical of marine and coastal areas. 22. Simple phase diagrams or plots are commonly used to illustrate such geochemical reactions. 23. Ongoing geochemical cycles are one of the main attributes of geologically active worlds. 24. A number of geochemical parameters to estimate chemical reactions of the microbial community. 25. There are also geochemical variations across the fracture zone. 26. This geochemical information is in direct contradiction to an early warmer, wetter Mars. 27. This collision could potentially explain the unique geological and geochemical properties of the Moon. 28. The abundances of chemical elements may be used during various ecological and geochemical studies. 29. Narita ( 2015 ) suggests Titania as a geochemical mechanism for producing oxygen atmospheres. 30. However, it is often useful to define chemostratigraphic units based on geochemical criteria.
