Black sand beaches, scattered all over the world, are formed in different ways. The black sand beaches in Hawaii are plentiful, most are from previously active volcanoes. The volcanic rocks are broken and worn smooth by motion on the ocean floor and the power of the surf.
Many more of these beaches can be found scattered throughout the world, such as Iceland, New Zealand, and Alaska. While these beaches might be beautiful, not all are desirable for swimming. ￼
I find these phenomenal beaches intriguing and beautiful. Thus, the allbeachystuff.com website and Black Sand Beach Enterprises, LLC.