
1) volcano in Mongolia
Found on
https://www.crosswordclues.com/clue/khorgo

The Khorgo, also known as Taryatu-Chulutu, is an extinct volcanic field in the Arkhangai Province of Mongolia. It is located on the northern slopes of the Khangai Mountains. The Khorgo lies east of the lake Terkhiin Tsagaan Nuur and together they are the core of the Khorgo-Terkhiin Tsagaan Nuur National Park. A notable geological feature are solid...
Found on
http://en.wikipedia.org/wiki/Khorgo

(from the article `Mongolia`) Farther north, on the northern flanks of the Hangayn Mountains, lies the remarkable Khorgo region, in which as many as a dozen extinct volcanoes and ...
Found on
http://www.britannica.com/eb/a-z/k/28
No exact match found.