Where are the main natural resources of North Korea located and is there a map available?

North Korea's main Natural Resources, including coal, iron ore, and rare earth minerals, are predominantly located in the northern and northeastern regions, particularly around the provinces of North Hamgyong and Chagang. The country also has significant deposits of zinc, copper, and limestone. While maps detailing these resources exist, they may not be widely accessible due to the secretive nature of the North Korean regime. Some resources can be found in academic publications or geopolitical analyses.