• Mesa
  • Yao Autonomous County of Hekou

A mesa is an isolated, flat-topped elevation, ridge or hill, which is bounded from all sides by steep escarpments and stands distinctly above a surrounding plain. Mesas characteristically consist of flat-lying soft sedimentary rocks capped by a more resistant layer or layers of harder rock, e.g. shales overlain by sandstones. The resistant layer acts as a caprock that forms the flat summit of a mesa. The caprock can consist of either sedimentary rocks such as sandstone and limestone; dissected lava flows; or a deeply eroded duricrust. Unlike plateau, whose usage does not imply horizontal layers of bedrock, e.g. Tibetan Plateau, the term mesa applies exclusively to the landforms built of flat-lying strata. Instead, flat-topped plateaus are specifically known as tablelands.

Hekou Yao Autonomous County is located in the southeast of Honghe Hani and Yi Autonomous Prefecture, across the Red River from Vietnam's old market and Gulu City. It is the only autonomous county with Yao as the main body in Yunnan Province. The transportation in Hekou County is very convenient, and the Yunnan-Vietnam Railway, Kunhe Highway and Red River Channel form a hub here to connect with Vietnam, which is the most convenient land passage for Yunnan Province and even the southwest region to Southeast Asia and the South Pacific. Since opening to the outside world, Hekou County has made great efforts to develop port economy and trade and established good economic cooperation with Laojie Province in Vietnam.
Travel Sights In Yao Autonomous County of Hekou
Travel Notes In Yao Autonomous County of Hekou
Travel Asks In Yao Autonomous County of Hekou
Travel Asks In Yao Autonomous County of Hekou