Input interpretation
![cetineite (mineral) | Mohs hardness](../image_source/693ac0f12673d9dbc09e6f4027f482ae.png)
cetineite (mineral) | Mohs hardness
Result
![3.25](../image_source/ee48ee5d438d2662b1edce41b4ebf38a.png)
3.25
Hardness comparisons
![harder than calcite (Mohs 3)](../image_source/21ba59d257554afb8eda6d61223e6b10.png)
harder than calcite (Mohs 3)
![softer than a copper penny (Mohs 3.5)](../image_source/d6d91c8d57252036dbfce0e58a26399d.png)
softer than a copper penny (Mohs 3.5)