• Mesa
  • Gu Yuan

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.

Guyuan, a prefecture-level city under the jurisdiction of Ningxia Hui Autonomous region, known as Dayuan, Gaoping, Xiaoguan and Yuanzhou in ancient times, is located in the south of Ningxia Hui Autonomous region, is a deputy central city of Ningxia Hui Autonomous region, and is located on the northwest edge of China's Loess Plateau. It is a typical continental climate; it has jurisdiction over 1 district and 4 counties, with a total area of 10540 square kilometers; by the end of 2018, the total number of permanent households in Guyuan is 352000, the total resident population is 1.2424 million, and the total registered population is 1.5077 million. Guyuan is located in the center of the triangle composed of the three provincial capitals of Xi'an, Lanzhou and Yinchuan, one of the five prefecture-level cities of Ningxia and the only non-Yellow River city. Shaanxi-Gansu-Ningxia Revolutionary Base Revitalization Planning Central City, South Ningxia Regional Central City, political, Economic, Cultural Center and Transportation Hub
Travel Notes In Gu Yuan
Huoshizhai Natural Oxygen Bar
Huoshi Village is known as the Grand Canyon of Colorado in my country and is the most magnificent Danxia landform group in China. Huoshi Village is lo
Confirmed the eyes, the performance is wonderful
When I watched this local people's cultural performance in Pengyang County, Guyuan City, Ningxia, when I saw the strange eyes of the local people, I s
Huoshi Village in Ningxia, beautiful mountains, beautiful scenery, beautiful everything
Known as China's Colorado Grand Canyon, it is the most magnificent Danxia landform group in my country. Huoshi Village is located 15 kilometers north
Rubbing the rhyme of youth in the desert
"Youth is a group of magnificent lines of poetry, the unrestrained melody in the plateau desert Look for the vigorous rhyme..." College students assig