Ancient salt mines of Nan

Today, I will take you to visit the ancient salt ponds of Nan. Bo Kluea District is under the jurisdiction of Pua District. There are 2 sub-districts: Bo Kluea Nuea Sub-district and Bo Kluea Tai Sub-district. Most of the salt ponds are surrounded by high and complex mountains. The area has a slope of more than 40 percent. The general area is 730 meters above mean sea level. The highest point is 1,648.066 meters above mean sea level. Boiling rock salt once must be done both day and night for 5 nights and 6 days per pan. Then wash the pan and rest the stove. Because if boiling longer than this, the pan and stove will break. The fuel from firewood is very important. Firewood must be put in at all times. This ancient style of boiling rock salt can still be seen only at the salt pond. Coordinates: https://maps.app.goo.gl/ik1QcsuiT87WMWMX9 #AncientSaltPonds #Nan #NanTravel #tripFreeAccommodation