Agriculture & Biology
biosphere
83%
carbonates
78%
hydrocarbons
64%
biomarkers
63%
rocks
26%
carbonate minerals
8%
volcanic rocks
7%
photosynthesis
7%
pregnanes
6%
Western Australia
4%
reflectance
4%
preserves
4%
organic matter
4%
eukaryotic cells
4%
fluids
3%
oxygen
3%
oils
2%
sampling
1%
Medicine & Life Sciences
Carbonates
100%
Hydrocarbons
88%
Veins
58%
Biomarkers
45%
Photosynthesis
13%
hopane
9%
Pentacyclic Triterpenes
7%
Pregnanes
7%
Planets
7%
Western Australia
6%
Eukaryota
4%
Oils
4%
Minerals
4%
Oxygen
3%
Earth & Environmental Sciences
biosphere
69%
biomarker
65%
hydrocarbon
48%
carbonate
46%
Archean
13%
metasedimentary rock
10%
rock
9%
photosynthesis
8%
index
7%
contamination
6%
early Earth
5%
concretion
5%
vitrinite reflectance
5%
eukaryote
5%
fluid inclusion
4%
craton
4%
volcanic rock
4%
planet
4%
preserve
3%
replacement
3%
organic matter
3%
oxygen
3%
oil
2%
detection
2%
mineral
2%