Earth & Environmental Sciences
transtension
96%
cordillera
75%
basalt
58%
Cretaceous
50%
tectonic reconstruction
40%
continental arc
36%
lava flow
29%
crystal
19%
anomaly
18%
ion
17%
alkali basalt
17%
pyroclastic flow
17%
indicator
16%
sedimentology
15%
rare earth
15%
tuff
14%
fluvial deposit
13%
accretion
12%
pollen
12%
emplacement
12%
faulting
12%
rare earth element
11%
dating
10%
trace element
10%
heating
9%
lake
8%
basin
6%
sediment
6%
test
5%
Physics & Astronomy
volcanology
100%
basalt
98%
ridges
69%
geochemistry
56%
lava
37%
tectonics
36%
arcs
28%
deposits
20%
rare earth elements
19%
anomalies
18%
pollen
18%
lakes
15%
trace elements
15%
dating
15%
sediments
14%
margins
12%
alkalies
11%
isolation
11%
ions
10%
depletion
10%
slip
9%
fusion
9%
time measurement
9%
heating
7%
single crystals
7%
crystals
5%
Chemical Compounds
Geochemistry
58%
Flow
45%
Indicator
24%
Lanthanoid Atom
20%
Alkali
11%
Ion
11%
Plate Like Crystal
10%
Single Crystalline Solid
9%
Time
5%