Obsidian vs Soapstone Characteristics
Though some rocks look identical, they have certain characteristics which distinguish them from others. Characteristics of rocks include texture, appearance, color, fracture, streak, hardness etc. Obsidian vs Soapstone characteristics assist us to distinguish and recognize rocks. Also you can check about Properties of Obsidian and Properties of Soapstone. Learn more about Obsidian vs Soapstone in the next section. The interior uses of Obsidian include Decorative aggregates and Interior decoration whereas the interior uses of Soapstone include Bathrooms, Decorative aggregates, Homes and Interior decoration. Due to some exceptional properties of Obsidian and Soapstone, they have various applications in construction industry. The uses of Obsidian in construction industry include Arrowheads, Cutting tool, Knives, Scrapers, Spear points and that of Soapstone include Manufacture of magnesium and dolomite refractories.
More about Obsidian and Soapstone
Here you can know more about Obsidian and Soapstone. The life cycle of a rock consists of formation of rock, composition of rock and transformation of rock. The composition of Obsidian and Soapstone consists of mineral content and compound content. The mineral content of Obsidian is not available and mineral content of Soapstone includes Albite, Apatite, Biotite, Calcite, Carbonate, Clay Minerals, Hornblende, Ilmenite, Micas, Plagioclase, Pyroxene, Quartz. You can also check out the list of all Igneous Rocks. When we have to compare Obsidian vs Soapstone, the texture, color and appearance plays an important role in determining the type of rock. Obsidian is available in black, blue, brown, green, orange, red, tan, yellow colors whereas, Soapstone is available in black, black to grey, green, grey colors. Appearance of Obsidian is Shiny and that of Soapstone is Dull, Banded and Foilated. Properties of rock is another aspect for Obsidian vs Soapstone. The hardness of Obsidian is 5-5.5 and that of Soapstone is 1. The types of Obsidian are Fireworks Obsidian, Mahogany, Sheen Obsidian, Snowflake obsidian and Velvet Peacock Obsidian whereas types of Soapstone are Not Available. Streak of rock is the color of powder produced when it is dragged across an unweathered surface. The streak of Obsidian is white while that of Soapstone is black. The specific heat capacity of Obsidian is 0.92 kJ/Kg K and that of Soapstone is 0.88 kJ/Kg K. Depending on the properties like hardness, toughness, specific heat capacity, porosity etc., rocks are resistant to heat, wear, impact, etc.Obsidian is heat resistant, impact resistant whereas Soapstone is heat resistant, pressure resistant.