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5. Source determine(provenance)of depositions in the sand dunes of Agh ghala & Gomishan northeastern re

Source determine(provenance)of depositions in the sand dunes of Agh ghala & Gomishan northeastern re

来源 :第三届世界生态高峰会(Eco Summit 2007) | 被引量 : 0次 | 上传用户：zstzst

【作 者】

：

H.Ahmadi 

【机 构】

：

Birgani Gorgan university,Gonbad Kavoos unit-Iran

【出 处】

：

第三届世界生态高峰会(Eco Summit 2007)

【发表日期】

：

2007年12期

【关键词】

：

source determine (provenance) direct & site determine of depositions loess dune 

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