geochemistry is the study of earth and other planets
geochemistry is the study of the chemical structure of the earth
Geochemistry is the study of the distribution and cycling of chemical elements in the Earth's systems, including the atmosphere, oceans, and solid Earth, to understand geological processes and environmental interactions.
GEOCHEMISTRY - the study of chemical reactions in surface and subsurface rocks
From seismic interpretations of earthquake date. From computer modeling. From the study of meteorites, From geochemistry and form the study of mantle xenoliths.
geochemistry is stupid and so is the person who wrote the question
R. Chester has written: 'Marine geochemistry' -- subject(s): Marine sediments, Geochemistry, Chemical oceanography 'Marine geochemistry' -- subject(s): Chemical oceanography, Marine sediments, Geochemistry
Andrew W. Rodie has written: 'A study of the geochemistry of arsenic in Moria Lake sediment, Ontario'
Aleksandr Il'ich Perel'man has written: 'Geochemistry of epigenesis' 'Geochemistry of epigenesis [by] Aleksandr I. Perel'man' -- subject(s): Geochemistry
A. A. Smales has written: 'Methods in geochemistry' -- subject(s): Geochemistry
Some sub-areas or sub-branches of geology include mineralogy (study of minerals), petrology (study of rocks), sedimentology (study of sedimentary rocks), structural geology (study of rock deformation and tectonics), and geochemistry (study of the chemical composition of rocks).
Kalervo Rankama has written: 'Geochemistry' -- subject(s): Geochemistry 'Precambrian'
You likely mean NASA's MErcury Surface, Space ENvironment, GEochemistry, and Ranging (MESSENGER) program of 2007.