Rock name | gneiss | Alkaline syenite | Nepheline syenite | granodiorite | dolerite | gabbro | peridotites |
Density range/g∙cm−3 | 2.60 - 2.90 | 2.60 - 2.95 | 2.53 - 2.70 | 2.67 - 2.79 | 2.70 - 3.50 | 2.50 - 3.10 | 2.78 - 3.37 |
Mean density value/g∙cm−3 | 2.75 | 2.78 | 2.61 | 2.73 | 3.10 | 2.8 | 3.08 |