| mudstone(noun, name, stone, rock) |
| mylonite(noun, name, stone, rock) |
| norite(noun, name, stone, rock) |
| obsidian(noun, name, stone, rock) |
| onyx(noun, name, stone, rock) |
| pegmatite(noun, name, stone, rock) |
| phyllite(noun, name, stone, rock) |
| pumice(noun, name, stone, rock) |
| pyrite(noun, name, stone, rock) |
| quartz(noun, name, stone, rock) |
| quartzite(noun, name, stone, rock) |
| rhyolite(noun, name, stone, rock) |
| ruby(noun, name, stone, rock) |
| sandstone(noun, name, stone, rock) |
| schist(noun, name, stone, rock) |
| scoria(noun, name, stone, rock) |
| shale(noun, name, stone, rock) |
| slate(noun, name, stone, rock) |
| touchstone(noun, name, stone, rock) |
| tuff(noun, name, stone, rock) |