Obsidian vs Hawaiite

Obsidian vs Hawaiite 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 Hawaiite 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. Hawaiite is volcanic rock that resembles basalt. It is an olivine basalt with intermediate composition between alkali olivine and mugearite. 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 Hawaiite information and Obsidian vs Hawaiite characteristics in the upcoming sections.

Obsidian vs Hawaiite 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 Hawaiite characteristics assist us to distinguish and recognize rocks. Also you can check about Properties of Obsidian and Properties of Hawaiite. Learn more about Obsidian vs Hawaiite in the next section. The interior uses of Obsidian include Decorative aggregates and Interior decoration whereas the interior uses of Hawaiite include Decorative aggregates, Floor tiles, Flooring, Homes, Hotels, Interior decoration and Kitchens. Due to some exceptional properties of Obsidian and Hawaiite, 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 Hawaiite include As dimension stone, Cobblestones, Rail track ballast, Roadstone.

More about Obsidian and Hawaiite

Here you can know more about Obsidian and Hawaiite. The life cycle of a rock consists of formation of rock, composition of rock and transformation of rock. The composition of Obsidian and Hawaiite consists of mineral content and compound content. The mineral content of Obsidian is not available and mineral content of Hawaiite includes Olivine, Plagioclase, Pyroxene. You can also check out the list of all Igneous Rocks. When we have to compare Obsidian vs Hawaiite, 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, Hawaiite is available in black, brown, light to dark grey colors. Appearance of Obsidian is Shiny and that of Hawaiite is Dull and Soft. Properties of rock is another aspect for Obsidian vs Hawaiite. The hardness of Obsidian is 5-5.5 and that of Hawaiite is 6. The types of Obsidian are Fireworks Obsidian, Mahogany, Sheen Obsidian, Snowflake obsidian and Velvet Peacock Obsidian whereas types of Hawaiite 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 Hawaiite is not available. The specific heat capacity of Obsidian is 0.92 kJ/Kg K and that of Hawaiite is Not Available. 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 Hawaiite is heat resistant, pressure resistant, wear resistant.