Physics & Astronomy
petrology
100%
igneous rocks
95%
Greenland
92%
peninsulas
89%
geochemistry
88%
isotopes
47%
magma
46%
feldspars
22%
Arctic Ocean
15%
stratigraphy
13%
volcanology
11%
basalt
11%
vents
10%
coasts
10%
trace elements
10%
crusts
9%
fractionation
9%
mixing ratios
9%
alkalies
7%
quartz
6%
melting
6%
crystallization
6%
oxides
4%
Chemical Compounds
Geochemistry
77%
Fractional Crystallization
76%
Feldspar
74%
Fractionation
48%
Isotope
47%
Melting
47%
Alkali
45%
Oxide
29%
Earth & Environmental Sciences
ignimbrite
66%
petrology
57%
geochemistry
44%
isotope
41%
Cretaceous
40%
magma
24%
imbrication
10%
alkali feldspar
9%
fractional crystallization
8%
Arctic Ocean
8%
mixing ratio
8%
Paleocene
8%
granitoid
7%
partial melting
7%
feldspar
7%
faulting
7%
stratigraphy
6%
isotopic composition
6%
fractionation
6%
basalt
6%
trace element
6%
crust
5%
oxide
5%
quartz
5%
coast
4%
modeling
3%