Ikenodan - Ikenodan

...It is said to be the mountain of Hiba on the border between Izumo and Haki provinces, where the goddess Izanami was buried, as described in the Kojiki, and is also called Mikotoyama and Goryoyama. The five peaks that run southeastward, from Eboshiyama (1,225m) on the prefectural border to Hibayama, Tateeboshiyama (1,299m), Ikenodani (1,279m), and Ryuoyama (1,256m), are also called Hibayama. To the west of Eboshiyama is Azumayama (1,239m), and these Hibayama mountain ranges form the backbone of the Chugoku Mountains, with a wide flat surface at the summit. ...

*Some of the terminology that refers to "Ikenodan" is listed below.

Source | Heibonsha World Encyclopedia 2nd Edition | Information

…《古事記》に記される，伊邪那美（いざなみ）神を葬った〈出雲国と伯伎（ははき）国の堺の比婆の山〉にあたるといわれ，美古登（みこと）山，御陵（ごりよう）山とも呼ばれる。また県境にある烏帽子（えぼし）山(1225m)から比婆山，立烏帽子（たてえぼし）山(1299m)，池ノ段(1279m)，竜王山(1256m)と，南東に連なる5峰を総称して比婆山ともいう。烏帽子山の西には吾妻山(1239m)があり，これら比婆山連峰は中国山地の脊梁部をなし，山頂部には広い平たん面がある。…

※「池ノ段」について言及している用語解説の一部を掲載しています。

出典｜株式会社平凡社世界大百科事典 第２版について | 情報