Bus-Obo

Bus-Obo is a 1,162 metres (3,812 ft) high cinder cone in Mongolia. The 90 metres (300 ft) high cone is formed by basaltic rocks. It may be of Pleistocene or Holocene age.[1]

It is located within a Caledonian orogenic belt in Mongolia, in the Middle Gobi area. A low velocity zone in the mantle is associated with Bus-Obo.[2] Other Pliocene to Pleistocene age lava flows and craters are found within the adjacent Orchon valley, their relationship to this cone is unknown.[3]

References

  1. "Bus-Obo". Global Volcanism Program. Smithsonian Institution.
  2. Jia-Tie, PAN; Qing-Ju, WU; Yong-Hua, LI; Da-Xin, YU; Meng-Tan, GAO; Ulziibat, M.; Demberel, S. (July 2015). "Ambient Noise Tomography in Central-South Mongolia". Chinese Journal of Geophysics. 58 (4): 436–450. doi:10.1002/cjg2.20185.
  3. Whitford-Stark, J. L. (1987). "A survey of Cenozoic volcanism on mainland Asia". 213: 1–74. doi:10.1130/SPE213-p1. ISSN 0072-1077. Cite journal requires |journal= (help)
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.