Fumarole Vent With Sulphur Crust (Volcano and Lava Fields)
Gas vent in cooled ground: a 1.2 m collar of rock stained and crusted with bright yellow sulphur round a dark throat, the deposit thickest at the lip where the gas condenses.
- 格式
- GLB
- 文件大小
- 123 KB
- 三角面
- 1,326
- 许可
- CC0 1.0