Here's a breakdown:
* Average specific gravity: 2.7
* Typical range: 2.6 to 2.8
It's important to note that the specific gravity of granite can also be influenced by factors like:
* Porosity: Granites with higher porosity will have a lower specific gravity.
* Mineral content: Granites with higher proportions of denser minerals like quartz will have a higher specific gravity.
If you need a more precise specific gravity for a particular granite sample, you can consult geological data or conduct a laboratory test.