Geo- og miljøvidenskab
Archean
100%
mantle
63%
early Earth
55%
isotope
54%
rock
53%
Hadean
52%
crust
31%
supracrustal rock
31%
ultramafic rock
31%
ocean
30%
mantle source
30%
boninite
29%
molybdenum
28%
amphibolite
25%
serpentinite
24%
magma
24%
hydrogen isotope
22%
komatiite
21%
trace element
21%
chromite
20%
greenstone belt
19%
mafic rock
19%
metabasalt
19%
fractional crystallization
19%
silicate
19%
geochemistry
18%
trondhjemite
18%
schist
18%
tonalite
17%
melt
17%
subduction
17%
oxygen isotope
17%
craton
16%
siderophile element
16%
anomaly
16%
albedo
16%
zircon
15%
cumulate
15%
peridotite
15%
subduction zone
15%
Precambrian
15%
hydrosphere
15%
seawater
15%
Fysik og astronomi
Greenland
48%
Earth mantle
44%
rocks
33%
geochemistry
30%
oceans
29%
tectonics
24%
magma
22%
crusts
21%
cratons
18%
isotopes
16%
gneiss
16%
schist
16%
trace elements
16%
