|
Atoms ppb
|
Element
|
|
482,000,000
|
Oxygen
|
|
164,000,000
|
Magnesium
|
|
150,000,000
|
Silicon
|
|
148,000,000
|
Iron
|
|
15,300,000
|
Aluminum
|
|
11,100,000
|
Calcium
|
|
8,010,000
|
Nickel
|
|
6,700,000
|
Hydrogen
|
|
5,150,000
|
Sulfur
|
|
2,300,000
|
Chromium
|
|
|
Atoms ppb
|
Element
|
|
2,000,000
|
Sodium
|
|
1,600,000
|
Carbon
|
|
1,020,000
|
Phosphorus
|
|
800,000
|
Manganese
|
|
440,000
|
Titanium
|
|
390,000
|
Cobalt
|
|
110,000
|
Potassium
|
|
56,000
|
Chlorine
|
|
53,600
|
Vanadium
|
|
46,000
|
Nitrogen
|
|