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0730 Southern Tibet : vol.7
南チベット : vol.7
Southern Tibet : vol.7 / 730 ページ(カラー画像)

New!引用情報

doi: 10.20676/00000263
引用形式選択: Chicago | APA | Harvard | IEEE

OCR読み取り結果

Tengri-nor (de Rhins, a. o.) 4630 m.
Shudun-tso (Littledale) . . 4861 »
Kyaring-tso (Nain Sing) . . 4502 »
Ngangtse-tso (Hedin) . . . . 4694 »
Dangra-yum-tso (Hedin) . 4646 »

Teri-nam-tso (Hedin) . . . 4684 m.
Chunit-tso (Hedin) . . . . . 4747 »
Tarok-tso (Hedin) . . . . . 4627 »
Shovo-tso (Hedin) . . . . . 4784 »
Nganglaring-tso (Hedin) . 4746 »¹

The mean altitude of the ten lakes is 4692 m. Omitting the three unreliable
lakes, Shudun-tso, Kyaring-tso and Dangra-yum-tso, the mean altitude becomes only
10 m. higher, or 4702 m.

The mean altitude of the known passes in the range north of these lakes, we
have already found to be 5174 m. The depression of the ten lakes is therefore
482 m. below the mean pass altitude to the north. But as the passes signify the
lowest points of a range, the relative mean crest altitude of the latter will of course
be much greater above the depression. On the other hand, the lakes are also the
lowest points of the depression, and therefore the two values are commensurable.

The following is a list of the known first-class water-parting passes of the
Transhimalaya. They are 32, of which only 11 are known as to their altitudes; of
the existence of 19 passes I was informed by the natives without having an opportunity
to visit them. I only know their situation approximately. The names within brackets
indicate the discoverers; in some cases the same pass has been used by two or
three explorers.

Shiar-gang-la (A—K—, 1881) . . . . . . . . . . . . . . —— m.
Shang-shung-la (Huc and Gabet, 1846) . . . . . . . . . . . —— »
Dam-largen-la (Nain Sing, 1873) . . . . . . . . . . . . 5152 »
Goring-la (Littledale, 1895) . . . . . . . . . . . . . . . 5972 »
Tsebo-la . . . . . . . . . . . . . . . . . . . . . . . . . . —— »
Shugu-la . . . . . . . . . . . . . . . . . . . . . . . . . . —— »
Khalamba-la (Nain Sing, 1872, de Lesdain, 1905) . . . 5244 »
Sela-la (Hedin, 1907) . . . . . . . . . . . . . . . . . . 5306 »
Chang-la-Pod-la (Hedin, 1907) . . . . . . . . . . . . . 5573 »
Sha-la . . . . . . . . . . . . . . . . . . . . . . . . . . . —— »
Angden-la (Hedin, 1907) . . . . . . . . . . . . . . . . 5643 »
Tsalam-nakta-la . . . . . . . . . . . . . . . . . . . . . . —— »
Dombe-la . . . . . . . . . . . . . . . . . . . . . . . . . . —— »
Nakbo-kongdo-la . . . . . . . . . . . . . . . . . . . . . . —— »
Sangmo-bertik-la (Hedin, 1908) . . . . . . . . . . . . 5820 »