Alternative names (5)
naturalSource • occurs naturally in • occursNaturally • occursNaturallyAs • occursNaturallyInRandom triples
| Subject | Object |
|---|---|
| gptkb:Darmstadtium | synthetic |
| gptkb:Silica | gptkb:jewelry |
| gptkb:Cyanide | apple seeds |
| gptkb:Ac-228 | trace |
| gptkb:Rn-219 | trace |
| gptkb:208Bi | trace |
| gptkb:N,N-Dimethyltryptamine_(DMT) | some animals |
| gptkb:Radium-228 | trace |
| gptkb:ice_Ih_(hydrogen-disordered) | gptkb:Enceladus |
| gptkb:Bismuth | Earth's crust |
| gptkb:Cyanide | certain plants |
| gptkb:Mercury_(element) | Earth's crust |
| gptkb:Hydrargyrum | gptkb:cinnabar_(HgS) |
| gptkb:Helium-4 | cosmic rays |
| gptkb:Neon | primordial |
| gptkb:antimony_trisulfide | stibnite |
| gptkb:Cm-246 | synthetic |
| gptkb:Rn-220 | trace amounts in thorium decay series |
| gptkb:Silica | gptkb:Chalcedony |
| gptkb:Krypton | gptkb:bar |