By A Mystery Man Writer
Basalt is volcanic rock riddled with holes caused by gas bubbles; it is found in great quantities in the oceans. It is between 3.2 and 3.8 billion years old. - Album alb8348486
The 'hole' story about vesicular basalt – JOIDES Resolution
Rock with holes in it stock image. Image of crystalline - 145960687
An introduction to igneous rocks – Part 1
GEOL388 - Field Studies II: The Natural History of the Galápagos Islands
Vesicles, vugs, and amygdules, Some Meteorite Information
06895520015476793271310.jpg
GEOL388 - Field Studies II: The Natural History of the Galápagos Islands
If a rock has a lot of vesicles, then it is not a meteorite, Some Meteorite Information
Vesicular Rocks 1lb, Rocks With Holes, Lake Michigan Rocks - Israel
Vesicular texture - Wikipedia
Minerals 1.0