The field much rock as a tourist attraction in the city เชียงขวาง (Xieng Khouang) are flat and wide หินรูปทรง jar jar filled with similar or height from the 1-3 meters. Archaeologists assume that these jars appear since the stone age. And to be associated with ritual burial. The human skeleton were discovered and things related to the body around. Besides, the area around much rock still have traces of blast hole that dropped by the United States. However, no confirmation obviously from that of archaeologists much rock is how? But at present a destination that has received attention from foreigners.