Nichihara, Shimane

was a

town A town is a human settlement. Towns are generally larger than villages and smaller than cities, though the criteria to distinguish between them vary considerably in different parts of the world. Origin and use The word "town" shares an ori ...

located in Kanoashi District,

Shimane Prefecture is a prefecture of Japan located in the Chūgoku region of Honshu. Shimane Prefecture is the second-least populous prefecture of Japan at 665,205 (February 1, 2021) and has a geographic area of 6,708.26 km2. Shimane Prefecture borders Yamaguc ...

Japan Japan ( ja, 日本, or , and formally , ''Nihonkoku'') is an island country in East Asia. It is situated in the northwest Pacific Ocean, and is bordered on the west by the Sea of Japan, while extending from the Sea of Okhotsk in the north ...

. As of 2003, the town had an estimated

population Population typically refers to the number of people in a single area, whether it be a city or town, region, country, continent, or the world. Governments typically quantify the size of the resident population within their jurisdiction using a ...

of 4,255 and a

density Density (volumetric mass density or specific mass) is the substance's mass per unit of volume. The symbol most often used for density is ''ρ'' (the lower case Greek letter rho), although the Latin letter ''D'' can also be used. Mathematical ...

of 25.44 persons per km². The total area was 167.24 km². On September 25, 2005, Nichihara was merged into the expanded town of

Tsuwano is a town located in Kanoashi District, Shimane Prefecture, Japan. As of March 2017, the town has an estimated population of 7,478 and a density of 25.0 persons per km². The total area is 307.09 km². Description Tsuwano is remotely locate ...

. The town has a sky observatory which once had one of the biggest lenses in Japan. The Takatsu river runs through the town and in the summer season fishermen catch Ayu fish, a local delicacy. It is said to be the cleanest river in Japan, thus producing said Ayu fish. Dissolved municipalities of Shimane Prefecture {{Shimane-geo-stub