Characteristics of Pseudotachylite
Many rocks have distinct characteristics. Some of the Properties of Pseudotachylite are hardness, structure, streak, fracture etc. Pseudotachylite is significant as it is composed of minerals and has variety of uses in our day to day life. The characteristics of Pseudotachylite plays an important role in its identification.
The hardness of Pseudotachylite is 7 on Moh’s hardness scale. Rocks according to their hardness are divided into:Types of Hard Rocks, Types of Soft Rocks and Rocks with Medium Hardness.
Fracture of Pseudotachylite rock is uneven. Its specific heat capacity is 0.92 kJ/Kg K. Pseudotachylite is heat resistant. Some of its uses are:
- Interior Uses: Decorative aggregates, Entryways and Interior decoration.
- Construction Industry: As dimension stone, Cement manufacture, For road aggregate, Making natural cement.
Know more about Pseudotachylite rock in the next section.
More About Pseudotachylite
Pseudotachylite is a type of Metamorphic Rocks. The color of rock is one of its important property. Pseudotachylite rock is available in black, brown, colourless, green, grey, pink, white colors. It is Dull and Soft in appearance. The Pseudotachylite mineral content includes Iron Oxides, Pyroxene, Quartz, Stishovite, Sulfides. Its compound content includes Carbon Dioxide, Silicon Dioxide, Sulfur Dioxide, Sulphur. Let’s move on to the types of Pseudotachylite. Pseudotachylite rock does not have any types.
Fossils are the remains of prehistoric plants or animals which are embedded in rock and preserved in petrified form. Fossils are found only in sedimentary rocks. As Pseudotachylite belongs to Metamorphic Rocks, fossils are not found in it.