Located on the South Point of the Kaʻu district on the Big Island of Hawaii, Papakolea Beach - also known as Green Sand Beach or Mahana Beach - is a small green sand beach with many rocky formations. The beach is renowned for its distinctive green sand, which gets its color from olivine (locally known as "Hawaiian Diamond"), a mineral found in the area. This green sand is a result of the erosion of the enclosing cinder cone, Puʻu Mahana, which was formed over 49,000 years ago during an eruption of the Mauna Loa volcano. The beach name Papakolea is derived from the Hawaiian word papa kolea, which means "plover flats." The beach has a spectacular backdrop of rugged ledges, adding allure to its beauty, which together provide Instagram-worthy views of the Pacific Ocean.