Physics & Astronomy
osmium isotopes
100%
mid-ocean ridges
98%
basalt
76%
isotopes
47%
contamination
41%
crusts
38%
sulfides
32%
Earth mantle
18%
glass
17%
lithosphere
12%
assimilation
11%
decay
8%
tracers
7%
artifacts
7%
depletion
6%
histories
6%
crystallization
5%
Earth & Environmental Sciences
osmium isotope
85%
mid-ocean ridge basalt
58%
isotope
40%
contamination
30%
sulfide
23%
glass
23%
oceanic crust
23%
melt
11%
seawater
11%
recycled material
10%
mantle source
8%
continental crust
7%
upper mantle
7%
lithosphere
7%
assimilation
6%
artifact
6%
crystallization
6%
tracer
6%
effect
5%
history
4%
Chemistry
Isotope
46%
Sulfide
24%
Glass
21%
Crystallization
5%
Reaction Yield
3%