| Type of Stone | Minimum | Maximum |
| Marble | 150 | 170 |
| Limestone | 150 | 170 |
| Granite | 160 | 185 |
For more information please visit:
https://www.ncptt.nps.gov/blog/calculating-the-weight-of-stone/
| Type of Stone | Minimum | Maximum |
| Marble | 150 | 170 |
| Limestone | 150 | 170 |
| Granite | 160 | 185 |
For more information please visit:
https://www.ncptt.nps.gov/blog/calculating-the-weight-of-stone/
