Onahama
Onahama
a city and port in Japan, on the Pacific coast of Honshu, in Fukushima Prefecture. Population, 228,000 (1970). There is chemical industry (production of ammonium sulfate). The port serves the Joban coastal industrial zone, with a freight turnover of more than 3 million tons per year. Onahama is an administrative part of the city of Iwaki.