In the early 1970s, 29 members of the Red Army, which was formed by young Japanese people who wanted to start a revolution, gathered on Mount Haruna in Gunma prefecture.〔【出典】Hiragana Times, 2007年2月号◆【出版社】株式会社ヤック企画 〕"HT244014", "2365641"
The resort is situated at a height of 800 meters on the side of Mount Haruna in Gunma Prefecture."IC016012", "2502946"
Ikaho Onsen, which is one of the most popular hot spring resorts in the Kanto region, is said to have originated from volcanic activity on Mount Haruna's Futatsudake peak about 1,900 years ago."IC016012", "2353919"
On Lake Haruna in Takasaki, Gunma Prefecture, the ice is too thin for ice fishing.〔【出典】Catch a Wave, 2007年2月23日号◆【出版社】株式会社浜島書店 〕