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|
|
|
|
|
Element |
(Parts per million – mg per kg) |
| 1 Hydrogen 2 Helium 3 Oxygen 4 Carbon 5 Neon 6 Iron 7 Nitrogen 8 Silicon 9 Magnesium 10 Sulfur |
750,000 230,000 10,000 5,000 1,300 1,100 1,000 700 600 500 |
SOURCE: The Top 10 of Everything 2006 by Russell Ash,
page 10
UPDATED: 06/2006