Analysis of information sources in references of the Wikipedia article "Pont de Chaksam" in French language version.
« (p12) This monastery is located at the holy mountain of Chuwo Ri (Chu bo ri), above the southern bridgehead of his iron chain bridge across the Yarlung Tsangpo river. Chuwo Ri is one of eight original meditation caves of Guru Rinpoche and the eighth century king of the Dharma, Trisong Detsen. (p32) In Tibet, the large monastery of Chakzam Chuwo Ri (lCags zam Chu bo ri) that Thangtong Gyalpo founded in 1444, located at the southern bridgehead of his famous 'Chakzam' across the Yarlung Tsangpo river, above its confluence with the Kyichu river (sKyid chu) became his main seat. Later, the monastery of Chakzam Chuwo Ri became the main monastery of the Chakzampa school as well as the seat of the Chakzampa Tulkus. (p83) Chinese engineers tore down this bridge during the construction of the new concrete bridge in about 1950 (p85) 30 centimetres wide »
« we were rowed down the stream to Chusul village, passing Chaksam Chori village, which is situated on the right bank of the river, at foot of hill, and alongside an old bridge (formed of iron chain and rope), which owing to its insecurity, is seldom or never used, the ferries being preferable. »
« the monastery of Lcags zam Chu bo ri ... was destroyed during the Cultural Revolution. »
« The 100 monks of this gompa were supported by the bridge toll. »