#1: The general area at 22°S 103°E confluence
#2: North view
#3: East view
#4: South view
#5: West view
#6: Coordinates on GPS device
#7: Satellite image of the area
#8: Climbing a slippery rock wall with running spring water
#9: Chu and Cho on a typical steep climb
#10: Uncle Dai on a mountainside slope
#11: From left: Chu, Uncle Dai, Thach, Thai & Cho. On top of the mountain, in vicinity of the confluence
#12: Thach enjoyed thuoc lao, a strong tobacco, commonly found in Vietnam, smoked using a bamboo... bong