Last modified on 17 February 2015, at 05:19

Category:Columnar basalts

Igneous rocks of basaltic type, which display a characteristic volcanic landform of columns that were created by sets of cooling joints that are arranged in a hexagonal pattern.


This category has the following 3 subcategories, out of 3 total.



Media in category "Columnar basalts"

The following 49 files are in this category, out of 49 total.