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The Sankamphaeng Range, also Sankambeng Range or Sungumpang Range ((タイ語:ทิวเขาสันกำแพง), , (:tʰiw kʰǎw sǎn kampʰɛːŋ)) is one of the mountain ranges separating eastern Thailand from the northeast or Isan.〔("Bulletin - United States National Museum" )〕 It is in Nakhon Nayok, Prachinburi, Sa Kaeo, Saraburi, and Nakhon Ratchasima Provinces, Thailand. ==Description== The meaning of the word ''Sankamphaeng'' in the Thai language is fortification or counterfort. It is a fitting name to describe this mountain range that effectively constituted a natural buttress between the Khorat Plateau and the plain of Central Thailand. The mountain chain runs in a WNW-ESE direction. The northern part of the Sankamphaeng mountain range merges with the southern end of the Dong Phaya Yen Mountains, which run roughly in a north-south direction at the southwestern boundary of the Khorat Plateau. To the east this range connects with the Dângrêk Mountains, a longer system running in a east-west direction that stretches into Laos. The southern mountainsides of the range drain into the Prachinburi River. The range is divided in two compact massifs where the highest elevations are in the west. The highest point in the Sankamphaeng Range is the 1,351 m high Khao Rom, also known as Khao Khiao. Other peaks are 1,326 m high Khao Laem, 1,313 m high Khao Chan, 1,112 m high Khao Falami, 1,142 m high Khao Sam Yot, 1,052 m high Khao Inthani, 1,071 m high Khao Fa Pha, 1,017 m high Khao Kaeo, 821 m high Khao Salat Dai, 805 m high Khao Samo Pun, 787 m high Khao Laem Noi, and 824 m high Khao Phaeng Ma. Finally, 875 m high Kao Kamphaeng and 558 m high Kao Dan Fai Mai are at the eastern end of the western massif, where there is a valley through which passes Hwy 304 (AH 19), between Kabin Buri town and Nakhon Ratchasima. The eastern massif begins at 992 m high Khao Lamang, 949 m high Phu Sam Ngam, and 843 m high Khao Tap Tao. At this point a branch of the massif extends northeastwards with 748 m high Khao Chawae and 723 m high Khao Plai Lam Katuk, connecting with the southern end of the Dong Phaya Yen Range. Further east there are two mountains with the name "Khao Yai", a 776 m high Khao Yai located north of 761 m high Khao Thuang and a 796 m high Khao Yai located to the south. Further eastwards the average height of the peaks descends to around 400 m and Hwy 348 crosses in this lower area from north to south where the range connects with the Dângrêk Mountains.〔''Map of Bangkok and 22 nearby provinces'', PN Map〕 Several rivers originate in the Sankamphaeng mountains, of which the Mun River flowing eastwards is the largest. Another important river is the Klong Praprong.〔(Nuntana Pontawepitanun, ''Sugarcane Industry Zoning in Eastern Thailand'' )〕 Administratively, most of the area of the range is under Prachinburi and Sa Kaeo Provinces, with smaller parts in Nakhon Ratchasima, Nakhon Nayok, and Saraburi Provinces. There are sandstone outcrops in the south and north of the range. Shales and schist are also present. In the southern side steep slopes made of granite and conglomerates can be seen. Limestone is present towards the eastern end close to the Dangrek Mountains. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Sankamphaeng Range」の詳細全文を読む スポンサード リンク
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