According to the introduction of personal library network, Zhangzhou Volcano Island is located in Qianting Town, Zhangpu County, Zhangzhou City, Fujian Province, adjacent to Xiamen and located on the west bank of Taiwan Strait. Its land and sea area is about 100 square kilometers, and it is a typical tertiary volcanic geological park. The most famous is that it has 6.5438+0.4 million columnar jointed basalt, which is the largest and densest basalt column group in the world and a rare geological wonder in the world. Therefore, it is a geological park with many basalts, so there is no one living in Zhangzhou volcanic island.

The volcanic island in Zhangzhou retains the typical structural remains of tertiary central volcanic eruption and the geomorphic landscape of later weathering erosion. Between 46 million and 700,000 years ago, volcanoes erupted more than eight times.