The chemical elements that make up the vast majority of the Earth's crust by mass. This comprehensive dataset is meticulously compiled from verified global sources and updated regularly. Use the sorting and filtering tools to explore the data, or export it as CSV for deeper analysis. All figures are cross-referenced with authoritative international databases.
| Rank ⇵ | Element ⇵ | Symbol ⇵ | Percentage by Mass ⇵ |
|---|---|---|---|
| 1 | Oxygen (O) | 46.6% | Earth's Crust |
| 2 | Silicon (Si) | 27.7% | Earth's Crust |
| 3 | Aluminum (Al) | 8.1% | Earth's Crust |
| 4 | Iron (Fe) | 5.0% | Earth's Crust |
| 5 | Calcium (Ca) | 3.6% | Earth's Crust |
| 6 | Sodium (Na) | 2.8% | Earth's Crust |
| 7 | Potassium (K) | 2.6% | Earth's Crust |
| 8 | Magnesium (Mg) | 2.1% | Earth's Crust |
| 9 | Titanium (Ti) | 0.44% | Earth's Crust |
| 10 | Hydrogen (H) | 0.14% | Earth's Crust |
| 11 | Phosphorus (P) | 0.10% | Earth's Crust |
| 12 | Manganese (Mn) | 0.09% | Earth's Crust |
| 13 | Fluorine (F) | 0.06% | Earth's Crust |
| 14 | Barium (Ba) | 0.04% | Earth's Crust |
| 15 | Carbon (C) | 0.02% | Earth's Crust |
| 16 | Sulfur (S) | 0.03% | Earth's Crust |
| 17 | Strontium (Sr) | 0.03% | Earth's Crust |
| 18 | Zirconium (Zr) | 0.016% | Earth's Crust |
| 19 | Chlorine (Cl) | 0.014% | Earth's Crust |
| 20 | Vanadium (V) | 0.012% | Earth's Crust |
| 21 | Chromium (Cr) | 0.010% | Earth's Crust |
| 22 | Rubidium (Rb) | 0.009% | Earth's Crust |
| 23 | Nickel (Ni) | 0.008% | Earth's Crust |
| 24 | Zinc (Zn) | 0.007% | Earth's Crust |
| 25 | Copper (Cu) | 0.006% | Earth's Crust |
| 26 | Cerium (Ce) | 0.006% | Earth's Crust |
| 27 | Neodymium (Nd) | 0.004% | Earth's Crust |
| 28 | Lanthanum (La) | 0.003% | Earth's Crust |
| 29 | Yttrium (Y) | 0.003% | Earth's Crust |
| 30 | Cobalt (Co) | 0.002% | Earth's Crust |
| 31 | Scandium (Sc) | 0.002% | Earth's Crust |
| 32 | Niobium (Nb) | 0.002% | Earth's Crust |
| 33 | Nitrogen (N) | 0.0019% | Earth's Crust |
| 34 | Gallium (Ga) | 0.0019% | Earth's Crust |
| 35 | Lithium (Li) | 0.0017% | Earth's Crust |
| 36 | Lead (Pb) | 0.0014% | Earth's Crust |
| 37 | Praseodymium (Pr) | 0.0009% | Earth's Crust |
| 38 | Thorium (Th) | 0.0009% | Earth's Crust |
| 39 | Boron (B) | 0.0009% | Earth's Crust |
| 40 | Samarium (Sm) | 0.0007% | Earth's Crust |
| 41 | Gadolinium (Gd) | 0.0006% | Earth's Crust |
| 42 | Erbium (Er) | 0.0003% | Earth's Crust |
| 43 | Argon (Ar) | 0.0003% | Earth's Crust |
| 44 | Ytterbium (Yb) | 0.0003% | Earth's Crust |
| 45 | Uranium (U) | 0.0002% | Earth's Crust |
| 46 | Tungsten (W) | 0.0001% | Earth's Crust |
| 47 | Tin (Sn) | 0.0002% | Earth's Crust |
| 48 | Molybdenum (Mo) | 0.0001% | Earth's Crust |
| 49 | Beryllium (Be) | 0.0002% | Earth's Crust |
| 50 | Arsenic (As) | 0.0001% | Earth's Crust |