Tuff cones are formed when magma from an inland volcano reaches the sea, sputtering layer upon layer of basalt ash that eventually rises into this monument of nature.

• 凝灰岩锥时形成的岩浆从火山达到一个内陆海，溅射层层玄武岩粉煤灰，最终上升到这个纪念碑的性质。