Johnson South Reef Johnson South Reef Johnson South Reef (; ), also known as Chigua Reef in China, Gạc Ma Reef in Vietnam and Mabini Reef in the Philippines is a reef in the southwest portion of the Union Banks in the Spratly Islands of the South China Sea. It is controlled by the People's Republic of China (PRC), but its ownership is disputed by the PRC, the Philippines, Taiwan, and Vietnam. Johnson South Reef lies adjacent to the Vietnamese-controlled Collins Reef (also known as Johnson North Reef) which lies to the northwest. It is naturally above water only at low tide. Prior
Apo-eup grid. The junction of the Gyeongbu Expressway and Jungbu Naeryuk Expressways is located in Apo-eup. The Gyeongbu Line railroad also passes through the "eup". Although there are two stations along the railroad, Apo Station and Daesin Station, they are not served by regular trains. Local attractions include the ancient tombs of Bongsan-ri, which are located in the floodplain of the Gamcheon. Apo-eup Apo-eup is an "eup" in Gimcheon, Gyeongsangbuk-do, central South Korea. It has an area of 53.48 km². Although it contains several low peaks, the land of Apo-eup also contains a great deal of flat and fertile floodplain; local