Gakkeri [mountain range] - Gakkeri

…The Amersian Basin is further divided into two by the Mendeleev Ridge and the Alpha Ridge, with the deep-sea parts of the Canadian Abyssal Plain (depth 3,835m, announced by the US) on the Canadian side and the Fletcher Abyssal Plain (depth 4,007m, announced by the US) on the polar side. The Eurasian Basin is the Gakkeri Mountains (shallowest 400m, announced by the US. The US name for it is the Mid-Arctic Ridge) and the Amundsen Basin (depth 4,321m, announced by the US) on the polar side.

*Some of the terminology explanations that mention "Gakkeri [mountain range]" are listed below.

Source | Heibonsha World Encyclopedia 2nd Edition | Information

…アメラシア海盆はメンデレーエフ海嶺とアルファ海嶺によってさらに二分され，カナダ側にカナダ深海平原(最深3835m，アメリカ発表)，極点側にフレッチャー深海平原(4007m，アメリカ発表)の深海部がある。ユーラシア海盆はガッケリ山脈(最浅400m，ソ連発表。アメリカの名称は北極中央海嶺)で極点側にアムンゼン海盆(最深4321m，ソ連発表。…

※「ガッケリ[山脈]」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