MẶT SAN BẰNG TRÊN CAO NGUYÊN KON PLÔNG, NHỮNG NHẬN THỨC BAN ĐẦU

Lê Đức An, Võ Thịnh, Ngô Anh Tuấn

Abstract


Plateau Kon Plong belongs to the central part of Truong Son Nam ridge being the area of drainage divide of 5 river basins : Oak Bla, Tra Khuc, Ve, Con (Ha Giao) and Ba.

Four steps of relief are defined in this region ; they are planation surfaces of pediplain and pediment types. Due to new finding of Neogene deposits on the plateau surface we can define the age for these planation surfaces, as following: surface of plateau (1,200 m) - Middle Miocene (N21), step of 1,500 m - Early Miocene (N11), step of 700- 900 m - Late Pliocene- Early Pleistocene (N22 – Q11).


Full Text:

PDF


DOI: https://doi.org/10.15625/0866-7187/27/2/9409 Display counter: Abstract : 16 views. PDF : 16 views.

Refbacks

  • There are currently no refbacks.


Vietnam Journal of Earth Sciences, ISSN: 0866 - 7187

Contact address:

tcckhvtd@vjs.ac.vn; vjesmail@gmail.com; phantrongt@yahoo.com

Index: Google ScholarNRSJ (Norway)CrossrefGeoRef (American Geosciences Institute)VCGScilit (Switzerland)Copernicus InternationalAsean Citation IndexCiteFactor

© Vietnam Academy of Science and Technology (VAST)