【摘要】 自2003年开始,历时15余年,在山东省开展了深层土壤地球化学调查,基本查明了全省土壤地球化学基准值。深层土壤样品采样密度为1点/4 km~2,16 km~2组合成1件分析样,分析测试Ag,As,Au,B等54项指标;统计并研究了这些指标土壤地球化学参数,确定了山东省土壤地球化学基准值,为山东省基础地质研究及地质找矿与区划等提供了基础数据。更多还原

【Abstract】 Since 2003,deep soil geochemical survey has been carried out in Shandong province for more than 15 years. The soil geochemical reference value of the whole province has been basically identified. Deep soil sampling density is 1/4 km~2,and one sample has been formed within the scope of 16 km~2. 54 indicators,such as Ag,As,Au,B,etc have been analyzed and tested. Statistics and study on these indexes of soil geochemical parameters have been carried out,and the soil geochemical reference value in Shandong province has been determined. It will basic data for basic geology study,geological prospecting and zoning.更多还原