located_in Ka'u Desert A leeward desert on the Big Island of Hawaii, mostly made up of dried lava remnants, sand and gravel. The desert covers an area of the Kilauea Volcano along the Southwest rift zone. The area lacks any vegetation, mainly due to acid rainfall. GAZ GAZ:00057776 GAZ:00057776 District 9 Kau Ka'u Desert A leeward desert on the Big Island of Hawaii, mostly made up of dried lava remnants, sand and gravel. The desert covers an area of the Kilauea Volcano along the Southwest rift zone. The area lacks any vegetation, mainly due to acid rainfall. GAZ GAZ:00057776 GAZ:00057776 District 9 Kau