Felsite is a very fine-grained volcanic rock that may or may not contain larger crystals. Felsite is a field term for a light-colored rock that typically requires petrographic examination or chemical …

As a rock term initially used for the microcrystalline groundmass of porphyries but now more commonly used for microcrystalline rocks of granitic composition. The name had previously …

Felsite is a general term for a type of igneous rock that is characterized by its fine-grained or glassy texture. It typically has a lower silica content than other types of igneous rocks. It’s …

Felsite is a field term for a light-colored rock that typically requires petrographic examination or chemical analysis for more precise definition. Color is generally white through light gray, or red …

Felsite is a fine-grained, hard rock which is a type of metasomatite, essentially altered basalt. It forms with or without crystallization, either below the surface as intrusive rocks or on the …

The meaning of FELSITE is a dense igneous rock consisting almost entirely of feldspar and quartz.

Felsite is a very fine-grained volcanic rock that may or may not contain larger crystals. Felsite is a field term for a light-colored rock that typically requires petrographic examination or chemical …

Felsite (also called felstone) is a very fine grained volcanic rock that may or may not contain larger crystals. Felsite is a field term for a light colored rock that typically requires petrographic …

2023年2月25日 · Felsite is a very fine-grained volcanic rock that may or may not contain larger crystals. It typically consists of a fine-grained matrix of felsic materials, particularly quartz, …

There are various physical properties of Felsite like Hardness, Grain Size, Fracture, Streak, Porosity, Luster, Strength etc which defines it. The physical properties of Felsite rock are vital …