Rinzho Gol and Gordoghan Gol Regions. The Todorei Hindu Raj Expedition was made up of Chuji Sato, Toyoo Yamamoto, Yasuo Yaguchi and Miss Shuko Kuribayashi. On July 14 Yakuchi, Yamamoto and Miss Kuribayashi climbed P 5100 (16,733 feet) above the Rinzho Gol. On July 17 they all climbed another peak of 5500 meters or 18,045 feet just northeast. Both are southwestern outliers of Shupel Zom West. After crossing the Phargham An (16,588 feet) on July 27 they climbed high on Gordoghan Zom (20,473 feet) and found a note left by the Hosei University expedition in 1968 though they were still distant from the summit. It therefore appears that the highest point reached by either party was the shoulder of the peak. On August 2 Sato, Yaguchi and Yamamoto climbed Sohnyoan Zom (18,455 feet), east of the head of the Sohnyoan Glacier.
Ichiro Yoshizawa, A.A.C. and Japanese Alpine Club