Obsidian vs Granophyre

Obsidian vs Granophyre Information

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 Obsidian and Granophyre Reserves. 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. Granophyre is a type of granitic rock which consists of intergrown feldspar and quartz crystals in a medium to fine grained groundmass. 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 Obsidian vs Granophyre information and Obsidian vs Granophyre characteristics in the upcoming sections.

Obsidian vs Granophyre 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 Granophyre characteristics assist us to distinguish and recognize rocks. Also you can check about Properties of Obsidian and Properties of Granophyre. Learn more about Obsidian vs Granophyre in the next section. The interior uses of Obsidian include Decorative aggregates and Interior decoration whereas the interior uses of Granophyre include Bathrooms, Countertops, Decorative aggregates, Entryways, Floor tiles, Flooring, Homes, Hotels, Interior decoration, Kitchens and Stair treads. Due to some exceptional properties of Obsidian and Granophyre, 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 Granophyre include As dimension stone.

More about Obsidian and Granophyre

Here you can know more about Obsidian and Granophyre. The life cycle of a rock consists of formation of rock, composition of rock and transformation of rock. The composition of Obsidian and Granophyre consists of mineral content and compound content. The mineral content of Obsidian includes and mineral content of Granophyre includes Hornblade, Orthoclase, Plagioclase, Quartz. You can also check out the list of all Igneous Rocks. When we have to compare Obsidian vs Granophyre, 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, Granophyre is available in black, grey, orange, pink, white colors. Appearance of Obsidian is Shiny and that of Granophyre is Veined or Pebbled. Properties of rock is another aspect for Obsidian vs Granophyre. The hardness of Obsidian is 5-5.5 and that of Granophyre is 6-7. The types of Obsidian are Fireworks Obsidian, Mahogany, Sheen Obsidian, Snowflake obsidian and Velvet Peacock Obsidian whereas types of Granophyre are Intermediate intrusive rock. Streak of rock is the color of powder produced when it is dragged across an unweathered surface. The streak of Obsidian and Granophyre is white. The specific heat capacity of Obsidian is 0.92 kJ/Kg K and that of Granophyre is 0.79 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 Granophyre is heat resistant, wear resistant.