中国地质调查局: 山东省夏庄幅(I50E004019)1∶50 000水系沉积物测量原始数据集

山东夏庄幅(I50E004019) 1∶50 000水系沉积物测量原始数据集汇集了夏庄幅1∶50 000水系沉积物测量18种元素(W、Sn、Mo、Bi、Cu、Pb、Zn、Au、Ag、As、Sb、Hg、V、Cr、Co、Ni、Ti、Mn)的分析测试数据，共包含<number>2078</number>个数据点，<number>37404</number>个测试数据，建立了调查区1∶<number>50 000</number>的地球化学数据库。编制了20张各种地球化学系列图件(包含综合异常图1张、采样点位图1张、单元素地球化学图18张)。区内共圈定各类单元素异常302处，综合异常15处(乙类异常5处、丙类异常9处、丁类异常1处)。经过矿产综合检查，共圈出金、铜多金属找矿靶区2处。

The original dataset of the 1:<number>50 000</number> stream sediment survey of the Xiazhuang Sheet (I50E004019) in Shandong Province compiles analytical test data for 18 elements (W, Sn, Mo, Bi, Cu, Pb, Zn, Au, Ag, As, Sb, Hg, V, Cr, Co, Ni, Ti, Mn) obtained from the survey. It contains a total of <number>2078</number> data points and <number>37404</number> test records, and has established a 1:<number>50 000</number> scale geochemical database for the survey area. A total of 20 geochemical series maps have been compiled, including 1 comprehensive anomaly map, 1 sampling location map, and 18 single-element geochemical maps. In total, 302 single-element anomalies and 15 comprehensive anomalies have been delineated within the area, with 5 Category B anomalies, 9 Category C anomalies, and 1 Category D anomaly included. Following comprehensive mineral prospecting inspections, 2 gold and copper polymetallic ore prospecting targets have been delineated.