Abstract
GPR reflecting sections and core profiles revealed that sand dunes of the northern Ulan Buh Desert are overlying shallow lacustrine or palustrine sediments. Optical dating results of sediments from three core profiles indicate that the area of the northern Ulan Buh Desert was still covered by the shallow lake or marsh during 8.4–6.4 ka, and eolian sand started to accumulate since around 2 ka. Such a result supports the idea that the present desert landform of the northern Ulan Buh Desert started to form since 2 ka, which was likely a response to the desertification caused by ruin of the Han Dynasty and the large-scale abandonment of farming of the Han nationality. Our research results are consistent with the previous archaeological studies, and support the idea that the Ulan Buh Desert is composed of two parts with different histories, i.e., the old southern Ulan Buh Desert and the young northern Ulan Buh Desert.
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References
Hou R Z, Yu W C, Li B T. Cultivated area of the Han Dynasty in the northern Ulan Buh Desert (in Chinese). In: Hou R Z, ed. The Theory and Practice of the Historical Geography. Beijing: Science Press, 1965. 69–94
Hou R Z, Yu W C. Environmental variance and archaeological findings in the Ulan Buh Desert (in Chinese). Archaeology, 1973, 2: 92–107
Jia T F, Shi Y Z, Yin S. A study on forming time of Ulan Buh sandy land and its meaning (in Chinese with English Abstract). J Inner Mongolia Normal Univ (Nat Sci Ed), 1997, 3: 46–49
Jia T F, Yin S. Geomorphic evolution in northern Ulan Buh Desert in the Holocene (in Chinese with English Abstract). Sci Geogr Sin, 2004, 24: 217–221
Chen F H, Fan Y X, Chun X, et al. Preliminary research on Megalake Jilantai-Hetao in the arid areas of China during the Late Quaternary. Chin Sci Bull, 2008, 53: 1725–1739
Chun X, Chen F H, Fan Y X, et al. Formation of Ulan Buh desert and its environmental changes during the Holocene. Front Earth Sci China, 2008, 2: 327–332
Bristow C S, Lancaster N, Duller C A. Combining ground penetrating radar surveys and optical dating to determine dune migration in Namibia. J Geol Soc London, 2005, 162: 315–321
Li G Q, Zhao H, Fan Y X, et al. Improved method for quartz purification in OSL dating (in Chinese with English Abstract). Adv Earth Sci, 2008, 23: 284–289
Banerjee D, Murray A S, B¢tter-Jensen L, et al. Equivalent dose determination from a single aliquot of polymineral fine grains. Radiat Meas, 2001, 33: 73–94
Thomsen K J, Murray A S, B¢tter-Jensen L B, et al. Determination of burial dose in incompletely bleached fluvial samples using single grains of quartz. Radiat Meas, 2007, 42: 370–379
Aitken M J. An Introduction to Optical Dating. Oxford: Oxford University Press, 1998. 1–359
Prescott J R, Hutton J T. Cosmic ray contributions to dose rates for luminescence and ESR dating: Large depths and long-term time variations. Radiat Meas, 1994, 23: 497–500
Jing A. Conspectus of Desert Tour (in Chinese). Beijing: Forbidden City Press, 2001. 113–135
Chen F H, Wu W, Holmes J A, et al. A mid-Holocene drought interval as evidenced by lake desiccation in the Alashan Plateau, Inner Mongolia, China. Chin Sci Bull, 2003, 48: 1401–1410
Wang Y J, Cheng H, Edwards R L, et al. The Holocene Asian Monsoon: Links to solar changes and north Atlantic climate. Science, 2005, 308: 854–857
Zhang P Z, Cheng H, Edwards R L, et al. A test of climate, sun, and cultural relationships from an 1810-year Chinese cave records. Science, 2008, 322: 940–942
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Fan, Y., Chen, F., Fan, T. et al. Sedimentary documents and Optically Stimulated Luminescence (OSL) dating for formation of the present landform of the northern Ulan Buh Desert, northern China. Sci. China Earth Sci. 53, 1675–1682 (2010). https://doi.org/10.1007/s11430-010-3085-1
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DOI: https://doi.org/10.1007/s11430-010-3085-1