Mudstone
Mudstone is a rock. It has a Mohs hardness of 2-3 on Mohs scale and dull to slightly shiny luster.
Mudstone properties
| Type | Rock |
|---|---|
| Mohs hardness | 2-3 on Mohs scale |
| Luster | Dull to slightly shiny |
| Typical colors | Gray, brown, red, green |
| Formation | Formed from the compaction of silt and clay-sized mineral particles |
| Rarity | 5 / 10 |
Mohs hardness 2–3 — soft
1 · Talc5 · Apatite10 · Diamond
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