Igneous Rocks

Alphabetical List of Igneous Rock igneous rock igneous rock A more accurate and succinct petrographic definition of 'basalt' is as follows: Basalt is a fine- grained igneous rock con- sisting of the heart rocker Igneous rocks Igneous rocks are formed by solidification of cooled magma either below or above the surface of the earth

rocket raccoon Granite This is a hard igneous rock made up of clearly visible crystals of various minerals Granite looks good when it is polished and because it is also a