Igneous Metamorph Gjeiss Sandstone Sediment Granite

Examples of metamorphic rocks.

Igneous metamorph gjeiss sandstone sediment granite.

About 27 000 years ago lava flowed on top of the navajo sandstone forming black ropey basalt in snow canyon state park washington county. This article attempts to highlight their differences. Each category is then further subdivided. The mineral constituents that create these rocks get recycled over time.

Gneiss is a foliated metamorphic rock that is a common distribute type of rock high grade regional metamorphic approaches from pre current formations that have been initially both igneous or sedimentary rocks. To aid in their study of the earth geologists group rocks into three categories based on their origin. These rocks primarily consist of quartz feldspar and mica. What is this roof made of.

It has a glorious banding which is apparent on microscopic scale and hand specimen. Granite is an igneous rock while gneiss is a rock that may have been igneous or sedimentary earlier but has undergone metamorphic process. Igneous sedimentary metamorphic rocks. Its basic component is calcium carbonate.

Compact metamorphic rock that evolved from limestone rocks subjected to high temperature and pressure. Igneous sedimentary and metamorphic. Gneiss is a metamorphic rock granite is an igneous rock and sandstone is a sedimentary rock. Its composition is equal to that of granite but forms alternating layers of clear and dark minerals.