Input interpretation
![gmelinite-Na (mineral) | Mohs hardness](../image_source/e58d8cfb730dd50e2e0c0fe65eff116b.png)
gmelinite-Na (mineral) | Mohs hardness
Result
![4.5](../image_source/6cbc621aad45d3cdb35375a3986eefb4.png)
4.5
Hardness comparisons
![harder than fluorite (Mohs 4)](../image_source/f2978c7df862795bee935dd1fc99ac9e.png)
harder than fluorite (Mohs 4)
![softer than apatite (Mohs 5)](../image_source/7486656d233418d1827b34fa24401d11.png)
softer than apatite (Mohs 5)