Earth’s outer layer is covered by rocks and these rocks have different physical and chemical properties. As two rocks are not same, it’s fun to compare them. You can also know more about Eclogite and Obsidian Reserves. Eclogite is an extreme metamorphic rock, formed by regional metamorphism of basalt rock under very high pressure and temperature. Obsidian is a naturally occurring volcanic glass formed as an extrusive igneous rock. It is produced when felsic lava extruded from a volcano cools rapidly with minimum crystal growth. These rocks are composed of many distinct minerals. The process of formation of rocks is different for various rocks. Rocks are quarried from many years for various purposes. You can check out Eclogite vs Obsidian information and Eclogite vs Obsidian characteristics in the upcoming sections.
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. Eclogite vs Obsidian characteristics assist us to distinguish and recognize rocks. Also you can check about Properties of Eclogite and Properties of Obsidian. Learn more about Eclogite vs Obsidian in the next section. The interior uses of Eclogite include Decorative aggregates and Interior decoration whereas the interior uses of Obsidian include Decorative aggregates and Interior decoration. Due to some exceptional properties of Eclogite and Obsidian, they have various applications in construction industry. The uses of Eclogite in construction industry include Not yet used and that of Obsidian include Arrowheads, Cutting tool, Knives, Scrapers, Spear points.
Here you can know more about Eclogite and Obsidian. The life cycle of a rock consists of formation of rock, composition of rock and transformation of rock. The composition of Eclogite and Obsidian consists of mineral content and compound content. The mineral content of Eclogite includes Amphibole, Coesite, Corundum, Dolomite, Garnet, Kyanite, Lawsonite, Paragonite, Phengite, Pyroxene, Quartz, Rutile, Zoisite and mineral content of Obsidian is not available. You can also check out the list of all Metamorphic Rocks. When we have to compare Eclogite vs Obsidian, the texture, color and appearance plays an important role in determining the type of rock. Eclogite is available in black, brown, colourless, green, grey, pink, white colors whereas, Obsidian is available in black, blue, brown, green, orange, red, tan, yellow colors. Appearance of Eclogite is Dull, Banded and Foilated and that of Obsidian is Shiny. Properties of rock is another aspect for Eclogite vs Obsidian. The hardness of Eclogite is 3.5-4 and that of Obsidian is 5-5.5. The types of Eclogite are Not Available whereas types of Obsidian are Fireworks Obsidian, Mahogany, Sheen Obsidian, Snowflake obsidian and Velvet Peacock Obsidian. Streak of rock is the color of powder produced when it is dragged across an unweathered surface. The streak of Eclogite and Obsidian is white. The specific heat capacity of Eclogite is Not Available and that of Obsidian is 0.92 kJ/Kg K. Depending on the properties like hardness, toughness, specific heat capacity, porosity etc., rocks are resistant to heat, wear, impact, etc.Eclogite is heat resistant whereas Obsidian is heat resistant, impact resistant.