Igneous rocks include rocks that have solidified from a melt ( magma) either below the surface of a planet or natural satellite as intrusives or on the surface as extrusives or volcanic eruptions.
This category has the following 10 subcategories, out of 10 total.
The following 74 pages are in this category, out of 74 total. This list may not reflect recent changes.
Igneous rocks include rocks that have solidified from a melt ( magma) either below the surface of a planet or natural satellite as intrusives or on the surface as extrusives or volcanic eruptions.
This category has the following 10 subcategories, out of 10 total.
The following 74 pages are in this category, out of 74 total. This list may not reflect recent changes.