Properties of Rhomb Porphyry and Obsidian
Grain Size
Fine Grained
Not Applicable
Fracture
Conchoidal
Conchoidal
Porosity
Very Less Porous
Very Less Porous
Luster
Subvitreous to Dull
Vitreous
Cleavage
Perfect
Non-Existent
Toughness
2.7
Not Available
Specific Gravity
2.86
2.6-2.7
Transparency
Translucent
Translucent
Density
2.8-2.9 g/cm3
2.6 g/cm3
Resistance
Heat Resistant, Pressure Resistant
Heat Resistant, Impact Resistant
Rhomb Porphyry vs Obsidian Properties
Properties of Rhomb Porphyry and Obsidian play an important role in determining the type of rock. Along with Rhomb Porphyry vs Obsidian properties, get to know more about Rhomb Porphyry Definition and Obsidian Definition. For the ease of understanding, the properties of rocks are divided into physical and thermal properties. Rocks have a variety of properties like hardness, color, specific gravity, fracture, cleavage, luster etc. Know all about physical and thermal properties of Rhomb Porphyry and Obsidian.