Rhodochrosite stone is found in "Japan" / "America" / "Romania" and "Russia",
It is characterized by many physical and chemical properties, including:
Physical properties
- The shape is a rhomboid
- The carbonate group
- White scratching
- Hardness 3.5 / 4
- The color is red / yellow / brown / gray
- Transparent / opaque
- The sparkle is a glass / pearly luster
- The refractive shape is monophonic
Chemical properties
- Refractive index 1.60 / 1.8
- Density 3.7
- Hexagonal / triple crystal system
- The chemical formula is manganese carbonate