Diamond Head, a sentinel standing guard over the vibrant shores of Honolulu, is more than just a postcard-worthy backdrop. This iconic landmark, with its distinctive crater rim rising 760 feet above the Pacific Ocean, is a testament to the fiery forces that shaped O'ahu. Born of explosive eruptions from the Ko'olau Volcano roughly 400,000 to 500,000 years ago, Diamond Head, … [Read more...] about Diamond Head: A Majestic Hawaiian Icon Forged by Fire