Tachylite and Porphyry Definition

Tachylite

Porphyry

Add ⊕

Definition

Origin

Discoverer

Etymology

Class

Sub-Class

Group

Other Categories

Tachylite is a vitreous form of basaltic volcanic glass. This glass is formed naturally by the rapid cooling of molten basalt

Iceland

Unknown

From German Tachylite, from tachy- + Greek lutos soluble, melting

Igneous Rocks

Durable Rock, Medium Hardness Rock

Volcanic

Coarse Grained Rock, Fine Grained Rock, Medium Grained Rock, Opaque Rock

Porphyry is a reddish-brown to purple igneous rock containing large phenocrysts of various minerals embedded in a fine-grained matrix

Egypt

Unknown

From Old French porfire, from Italian porfiro and in some cases directly from Latin porphyrites

Igneous Rocks

Durable Rock, Hard Rock

Plutonic

Fine Grained Rock, Opaque Rock

Definition of Tachylite and Porphyry

The general Tachylite and Porphyry definition can be stated as: . On the other hand, . Along with definition of Tachylite and Porphyry, get to know about Tachylite vs Porphyry. Get to know more information about Tachylite and Porphyry origin and discoverer, etymology and class.

Compare Igneous Rocks » More

Tachylite vs Rhyodacite

Tachylite vs Picrite

Tachylite vs Pumice

» More Compare Igneous Rocks

History of Tachylite and Porphyry

The history of Tachylite and Porphyry gives information about where the rock was found and who was its discoverer. Almost each and every aspect of Earth's history is recorded in rocks be it the volcanoes which were erupted or the plants, animals and organisms which are now extinct, as rocks are present from millions of years.

Tachylite and Porphyry Origin and Discoverer

Tachylite and Porphyry definition gives us a brief idea about the two rocks. In some cases, the definition also gives summary about the Tachylite vs Porphyry. In this section, you will know about Tachylite and Porphyry Origin and Discoverer. Origin of Tachylite and Porphyry are . It is interesting to know the name of Tachylite and Porphyry discoverer. The discoverer of Tachylite and Porphyry are .

Etymology of Tachylite and Porphyry

Along with Tachylite and Porphyry definition, know more about the etymology of Tachylite and Porphyry. Etymology of Tachylite and Porphyry gives information about origin and formation of a particular rock. Know more about Formation of Tachylite and Formation of Porphyry. The etymology of Tachylite is while that of Porphyry is . The process of formation of rocks defines the class of rock. All the rocks in a class are formed by similar processes. Tachylite and Porphyry belong to . The sub-class, group and other categories of Tachylite and Porphyry are listed below.

For Tachylite,