江汉平原12.76 cal. ka B.P.以来环境干湿变化的高分辨率研究
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						       		李枫, 吴立, 朱诚, 孙伟, 王晓翠, 孟华平, 刘辉, 齐士峥, 龚琪岚, 朱光耀, 周凤琴, 李溯源, 欧阳杰
						  	
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					A High-resolution Study of Moisture Evolution in the Jianghan Plain Since 12.76 cal. ka B.P.
				
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						       		Feng LI, Li WU, Cheng ZHU, Wei SUN, Xiao-cui WANG, Hua-ping MENG, Hui LIU, Qi-lan GONG, Guang-yao ZHU, Feng-qin ZHOU, Su-yuan LI, Jie OUYANG
						  	
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		| 表2 JZ-2010剖面Ti、Rb、Sr含量和Rb/Sr值分析统计 | 
	
	
		| Table 2 Concentration and distribution of Ti, Rb, Sr and Rb/Sr ratio of JZ-2010 profile | 
	
	
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			   剖面 层号 |  深度 (cm) |  样品数 |  Ti(×10-6) |  Rb(×10-6) |  Sr(×10-6) |  Rb/Sr |     | 范围 |  均值 |  范围 |  均值 |  范围 |  均值 |  范围 |  均值 |       | 1 |  0~17 |  1 |  5507.14 |  5507.14 |  137.79 |  137.79 |  134.86 |  134.86 |  1.02 |  1.02 |     | 2 |  17~48 |  7 |  3983.31~5542.61 |  4789.88 |  74.70~128.03 |  107.59 |  131.53~161.91 |  145.69 |  0.46~0.97 |  0.75 |     | 3 |  48~67 |  7 |  5410.70~5723.84 |  5529.43 |  122.57~141.22 |  135.85 |  139.08~153.72 |  145.68 |  0.81~1.00 |  0.93 |     | 4 |  67~231 |  38 |  4916.00~6679.17 |  5540.96 |  120.89~210.20 |  152.86 |  114.16~177.70 |  141.60 |  0.69~1.73 |  1.11 |     | 5 |  231~334 |  53 |  4111.02~5872.10 |  5144.86 |  127.67~178.10 |  160.58 |  98.72~113.82 |  108.79 |  1.15~1.62 |  1.48 |     | 6 |  334~470 |  69 |  5408.69~6722.68 |  5870.51 |  141.44~184.43 |  161.18 |  94.44~125.25 |  106.99 |  1.13~1.76 |  1.52 |     | 7 |  470~637 |  84 |  4856.58~7998.21 |  6468.43 |  98.78-~151.88 |  125.34 |  95.91~130.63 |  113.43 |  0.76~1.52 |  1.12 |      
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