A cartridge is NOT a mineral.
Mineral density should know. Weight / density = volume
Each mineral has a characteristic density (or range of densities), so if the measured density is a close match to a mineral you know, it MAY be that mineral; if it doesn't match, it is something different.
Its density is: 3.19
Specific gravity.
Nagyagite is the only mineral with a density of 7.5
No, it doesn't.
A mineral's density increases as its mass per unit volume increases. If a mineral has a small mass and large unit volume, its density is smaller. Whereas, if a mineral has a large mass and a small unit volume, its density is greater.
The density and specific gravity of a mineral is caused by the arrangement of atoms in the crystalline structure and the elements of which the mineral is composed.
Mineral density can be measured with a Jolly balance. See related link below.
The density of minerals is a measure of weight vs volume of the mineral. See related links for more details.
streak
2.84