roches
| Nom | Type | Notoriété | Popularité |
|---|---|---|---|
| Sel Bleu | Roche | 1 | 2.6 |
| Serpentine de Figline di Prato | Roche | 3 | 2.7 |
| Serpentinite | Roche | 38 | 33.3 |
| Sesshō-seki | Roche | 14 | 0.7 |
| Shergottite | Objet | 3 | 2.5 |
| Shungite | Roche | 22 | 30.4 |
| Sial | Roche | 18 | 6.7 |
| Sideromelane | Roche | 11 | 0.4 |
| Sidérolithe | Objet | 15 | 3.5 |
| Sieidi | Roche | 15 | 0.0 |
| Silex | Roche | 99 | 149.4 |
| Siltstone | Roche | 42 | 4.1 |
| Sima | Roche | 17 | 6.8 |
| Skarn | Roche | 33 | 5.5 |
| Spiculite | Roche | 1 | 0.5 |
| Spilite | Roche | 22 | 1.8 |
| Spongolite | Roche | 8 | 0.0 |
| Statuario | Roche | 3 | 0.6 |
| Stromatolithe | Roche | 50 | 135.4 |
| Suévite | Roche | 12 | 1.9 |
| Sylvinite | Roche | 18 | 9.9 |
| Série Alcaline | Roche | 11 | 1.7 |
| Tachylyte | Roche | 12 | 0.3 |
| Tagish Lake | Astre | 13 | 0.0 |
| Tectite | Roche | 44 | 12.1 |
| Terre Siliceuse de Neuburg | Roche | 4 | 0.0 |
| Tholéite | Roche | 12 | 2.6 |
| Tonalite | Roche | 28 | 6.7 |
| Tonalite-trondjhémite-granodiorite | Roche | 6 | 1.8 |
| Torbanite | Roche | 12 | 0.2 |
| Touchau | Roche | 30 | 18.0 |
| Travertin | Roche | 57 | 103.3 |
| Troctolite | Roche | 17 | 2.1 |
| Trondhjémite | Roche | 16 | 1.8 |
| Tuf Volcanique | Roche | 60 | 39.5 |
| Tuf de Grotta Oscura | Roche | 1 | 2.0 |
| Tuffeau | Roche | 3 | 64.7 |
| Tuffites | Roche | 13 | 0.5 |
| Tufière D'egerszalók | Roche | 2 | 0.9 |
| Téphri-phonolite | Roche | 7 | 0.6 |
| Unakite | Roche | 10 | 6.7 |
| Verre Volcanique | Roche | 33 | 7.9 |
| Vert Antique | Roche | 1 | 2.3 |
| Vogésite | Roche | 4 | 0.5 |
| Wackstone | Roche | 7 | 0.5 |
| Willamette | Astre | 18 | 0.0 |
| Xylit | Roche | 8 | 3.6 |
| Yamato 000593 | Astre | 11 | 0.0 |
| Écaille Tectonique | Roche | 2 | 2.2 |
| Éclat | Roche | 22 | 3.3 |