Southeast Asia. Geological Map of Viet Nam. (1986). UN (ESCAP) in Cooperation with General Dept of Mines and Geology of Viet Nam. Folded colour printed map, 1:1,500,000,Southeast Asia. Geological Map of Viet Nam. (1986). UN Economic & Social Commission for Asia & the Pacific (ESCAP) in Cooperation with the General Dept of Mines and Geology of Viet Nam. Folded colour printed map, 1: 1,500,000, 119 x 60cm folding to 18 x 23. 5cm.. The location of publication and printing are not on the map. ESCAP is located in Bangkok. The GDMG of VN is located in Hanoi. Clean, bright and in as new condition.