Category:Columnar igneous rocks in Lassen Volcanic National Park
Media in category "Columnar igneous rocks in Lassen Volcanic National Park"
The following 2 files are in this category, out of 2 total.
-
20000927-Andesite-SRB large.jpg 500 × 800; 166 KB
-
Columnar Basalt (15115634909).jpg 3,264 × 4,928; 8.64 MB