Ban Nam Oc Hou.
According to Van Den Bergh et al. the jar site of Nam Oc Hou is located in a forest. While Group I is located on the top of the mountain, Group II is approximately 600 metre from group I and closer to the village, but still in a forested area. Both groups are located on ridges surrounded by steep sides. Deep erosion gullies can be seen at Group II. The jar site counts three sandstone jars and a number of roughouts.
Ban Nam Oc Hou. According to Van Den Bergh et al. the jar site of Nam Oc Hou is located in a forest. While Group I is located on the top of the mountain, Group II is approximately 600 metre from group I and closer to the village, but still in a forested area. Both groups are located on ridges surrounded by steep sides. Deep erosion gullies can be seen at Group II. The jar site counts three sandstone jars and a number of roughouts.