Mauna Kea
Mauna Kea ( or , ) is a dormant volcano on the island of Hawaii. Its peak is above sea level, making it the highest point in the state of Hawaii. Most of the mountain is under water, and when measured from its oceanic base, Mauna Kea is the tallest mountain in the world measuring over . Mauna Kea is about a million years old, and has thus passed the most active shield stage of life hundreds of thousands of years ago. In its current post-shield state, its lava is more viscous, resulting in a steeper profile. Late volcanism has also given it a much rougher appearance than its neighboring volcanoes due to construction of cinder cones, decentralization of its rift zones, glaciation on its peak, and weathering by the prevailing trade winds. Mauna Kea last erupted 6,000 to 4,000 years ago and is now considered dormant. The peak is only about higher than its more massive neighbor, Mauna Loa.
List of tallest buildings in Honolulu
The first high rise that exceeded 350 ft was the Ala Moana Hotel built in 1970. The next high rise was the Yacht Harbor Towers followed by the Hawaii Monarch Hotel and the Discovery Bay Center. This was the beginning of the construction boom in the city. At the same time business and finance also boomed. During the 1990s new condominiums were built, including the One Waterfront Mauka Tower, Imperial Plaza, Nauru Tower and the Hawaiki Tower. There is still construction today on high rises such as the Moana Pacific East Tower and Moana Pacific West Tower twin towers, Keola Lai, Hokua at 1288 Ala Moana, Pacifica Honolulu, and The Watermark Waikiki.