Hawaiian Trough the Hawaiian Arch. The Hawaiian Arch extends about 200 meters above the surrounding ocean floor, and contains tilted coral reefs. The coral reefs in the Hawaiian Tough are described as mesophotic coral ecosystems, which can be found between 100 and 500 feet below sea level. 43 percent of fish species documented at the mesophotic reefs are unique to the Hawaiian Islands. At Maui’s ‘Au’au channel the largest uninterrupted mesophotic coral ecosystem was discovered, with an area larger than 3 square miles. These reefs contained many stony, reef building coral that belong to the genus Leptoseris, which are adapted for deep
First Hawaiian Bank Hawaii. It operated from a basement room in "Makee & Anthon's Building" on Kaahumanu Street. On the day Bishop & Co. opened, it took in $4,784.25 in deposits. Its successor, First Hawaiian Bank, today is the second oldest bank west of the Rockies. Cecil G. Tilton. 1927. "The History of Banking in Hawaii". University of Hawaii Research Publications No. 3. First Hawaiian Bank First Hawaiian, Inc. (NASDAQ: FHB) is a bank holding company headquartered in Honolulu, Hawai'i. It is a unit of BNP Paribas. Its principal subsidiary, First Hawaiian Bank founded in 1858, is Hawai'is oldest and largest financial institution