Earth & Environmental Sciences
bitumen
58%
craton
55%
outcrop
51%
aromatic hydrocarbon
42%
hydrocarbon
41%
aliphatic hydrocarbon
41%
rock
29%
thermal maturity
16%
biomarker
12%
Archean
12%
weathering
10%
metamorphic facies
9%
pumpellyite
9%
prehnite
9%
encapsulation
8%
hydrochloric acid
7%
cyanobacterium
6%
uplift
5%
distribution
4%
organism
4%
carbonate
4%
exposure
3%
history
3%
mineral
3%
removal
3%
material
2%
Medicine & Life Sciences
asphalt
100%
Western Australia
78%
Hydrocarbons
76%
Aromatic Hydrocarbons
66%
prehnite
18%
Pentacyclic Triterpenes
12%
Hot Temperature
11%
Burial
11%
Carbonates
10%
Hydrochloric Acid
10%
Biomarkers
9%
Cyanobacteria
9%
Minerals
7%
History
5%
Agriculture & Biology
bitumen
70%
Western Australia
63%
rocks
58%
hydrocarbons
55%
aromatic hydrocarbons
51%
sampling
21%
weathering
16%
biomarkers
12%
carbonate minerals
12%
hydrochloric acid
7%
heat
7%
encapsulation
6%
Cyanobacteria
5%
history
5%
organisms
3%