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独山子地区荒漠土的 ̄(14)C年龄测定及意义
14C DATING OF DkSERT SOIL FROM THE DUSHANZI AREA AND ITS SIGNIFICANCE
【摘要】 通过对独山子地区荒漠土碳酸盐淀积层的 ̄14C年龄测定,探讨了碳酸盐淀积层碳的来源及其 ̄14C年龄的可靠性问题。提出了根据碳酸盐淀积层的无机碳年龄,对确定土壤的年龄是有意义的。
【Abstract】 Discussed here is the source of carbon in tbecarbonate sediments as well as the reliability of their ~14Cdating,It is significant to determine the soil age on the basis of the inorganic carbon in soils.
【关键词】 荒漠土;
碳酸盐淀积层;
 ̄14C测年;
独山子地区;
【Key words】 :Desert soil; Carbonate sediments; ~14C dating; Duskanzi area;
【Key words】 :Desert soil; Carbonate sediments; ~14C dating; Duskanzi area;
- 【文献出处】 地震地质 ,SEISMOLOGY AND GEOLOGY , 编辑部邮箱 ,1994年01期
- 【分类号】P597
- 【下载频次】91