Alternative names (5)
naturalSource • occurs naturally in • occursNaturally • occursNaturallyAs • occursNaturallyInRandom triples
| Subject | Object |
|---|---|
| gptkb:Ac-228 | trace |
| gptkb:209Po | trace |
| gptkb:p-cymene | plants |
| gptkb:dubnium | synthetic |
| gptkb:PbS | galena |
| gptkb:Mendelevium | does not occur naturally |
| gptkb:Ice_Ih | gptkb:Earth |
| gptkb:Curium-247 | trace amounts in uranium ores |
| gptkb:ice_Ih_(hydrogen-disordered) | gptkb:Europa |
| gptkb:Classical_hallucinogens | gptkb:Cacti |
| gptkb:methanol | trace amounts in the atmosphere |
| gptkb:Cromo | found in chromite ore |
| gptkb:Radon | decay of uranium and thorium |
| gptkb:Lithium-7 | gptkb:Earth |
| gptkb:Helium-4 | cosmic rays |
| gptkb:Element_V | Earth's crust |
| gptkb:Hydrargyrum | gptkb:cinnabar_(HgS) |
| gptkb:Ra-228 | trace |
| gptkb:ice_Ih_(hydrogen-disordered) | gptkb:Earth |
| gptkb:Electrum | Yes |